For the joint IQPC Conferences "Automation & Connectivity for Mobile Machinery" and "HMI for Mobile Machinery", for which I also had the honor to serve as the conference chairman.
Keynote presentation held at the 15th Scandinavian International Conference on Fluid Power 2017 in Linköping, Sweden
It covers the topics energy efficiency, electromobility, operator assistance, automation, connectivity and site solutions.
Electromobility and Construction MachineryReno Filla
The search for energy efficient solutions goes on also for construction machinery, and hybrids are a given topic. This seminar looks at related research and pre-development at Volvo Construction Equipment and focuses on wheel loaders. In these machines, drive train and hydraulics are both equally powerful and compete for the limited engine torque. There is a large theoretic potential for the increase of energy efficiency, but to leverage this, a holistic approach is needed. The wheel loader is examined as a system with drive train and hydraulics as two parallel energy conversion systems that show a complex interaction with each other and the power source. Using a systematic design approach, several principle design solutions for hybridization can be found and are discussed.
Automation in Mobile Working Machines for Increased Productivity, Energy Effi...Reno Filla
Understanding the machine with its operator in its workplace as one system
Understanding the collaboration of machines in a process
Human-Machine Interaction
Automation spectrum: from “driver only” over “assisted” to “fully automated”
Collaborative Control
Trust in automation
A new mobility of the future will be focusing on usability instead of ownership (Mobility as a Service = MaaS). What role does public transportation play? How does new mobility get more attractive than owning a personal vehicle? Why are there currently no convincing, large-area solutions? These and other questions will be answered by Andreas Fehr, insertEFFECT, specialist in the field of Service Design for Mobility as a Service (MaaS). Andreas will show how a combination of several design disciplines, like Service Design and User Experience, works in the young field of Mobility Experience Design and share his experience in implementing this approach in an agile software development process.
Keynote presentation held at the 15th Scandinavian International Conference on Fluid Power 2017 in Linköping, Sweden
It covers the topics energy efficiency, electromobility, operator assistance, automation, connectivity and site solutions.
Electromobility and Construction MachineryReno Filla
The search for energy efficient solutions goes on also for construction machinery, and hybrids are a given topic. This seminar looks at related research and pre-development at Volvo Construction Equipment and focuses on wheel loaders. In these machines, drive train and hydraulics are both equally powerful and compete for the limited engine torque. There is a large theoretic potential for the increase of energy efficiency, but to leverage this, a holistic approach is needed. The wheel loader is examined as a system with drive train and hydraulics as two parallel energy conversion systems that show a complex interaction with each other and the power source. Using a systematic design approach, several principle design solutions for hybridization can be found and are discussed.
Automation in Mobile Working Machines for Increased Productivity, Energy Effi...Reno Filla
Understanding the machine with its operator in its workplace as one system
Understanding the collaboration of machines in a process
Human-Machine Interaction
Automation spectrum: from “driver only” over “assisted” to “fully automated”
Collaborative Control
Trust in automation
A new mobility of the future will be focusing on usability instead of ownership (Mobility as a Service = MaaS). What role does public transportation play? How does new mobility get more attractive than owning a personal vehicle? Why are there currently no convincing, large-area solutions? These and other questions will be answered by Andreas Fehr, insertEFFECT, specialist in the field of Service Design for Mobility as a Service (MaaS). Andreas will show how a combination of several design disciplines, like Service Design and User Experience, works in the young field of Mobility Experience Design and share his experience in implementing this approach in an agile software development process.
Using Dynamic Simulation in the Development of Construction MachineryReno Filla
As in the car industry for quite some time, dynamic simulation of complete vehicles is being practiced more and more in the development of off-road machinery. However, specific questions arise due not only to company structure and size, but especially to the type of product. Tightly coupled, non-linear subsystems of different domains make prediction and optimisation of the complete system's dynamic behaviour a challenge. Furthermore, the demand for versatile machines leads to sometimes contradictory target requirements and can turn the design process into a hunt for the least painful compromise. This can be avoided by profound system knowledge, assisted by simulation-driven product development. This paper gives an overview of joint research into this issue by Volvo Wheel Loaders and Linköping University on that matter, lists the results of a related literature review and introduces the term "operability". Rather than giving detailed answers, the problem space for ongoing and future research is examined and possible solutions are sketched.
http://arxiv.org/abs/cs/0305036
Hybrid Power Systems for Construction MachineryReno Filla
The search for energy efficient solutions goes on also for construction equipment, and hybrids are everyone’s topic. In the case of a wheel loader, drive train and hydraulics are both equally powerful and compete for the limited engine torque. There is a large theoretic potential for the increase of energy efficiency, but to leverage this, a holistic approach is needed. This presentation will examine the wheel loader as a system with drive train and hydraulics as two parallel energy conversion systems that show a complex interaction with each other and the power source. Using a systematic design approach, several principle design solutions for hybridization can be found.
Furthermore, the human operator with his/her control actions needs to be considered as part of the total system. Properties such as productivity, energy efficiency, and operability are all not only dependent on inherent machine properties and working place conditions, but also on how the operator uses the machine. In the case of a wheel loader, the momentary power distribution to drive train and hydraulics is specific for the working task at hand and is controlled by the operator, who ultimately balances the complete system and actively adapts to both the machine, the task at hand, and the working place.
Evaluating the efficiency of wheel loader bucket designs and bucket filling s...Reno Filla
In this paper we outline how optimising bucket design and bucket filling is connected to improving the total energy efficiency of a wheel loader. Results from our work with particle simulations are shown and it is discussed that, while ideally such simulations should be coupled to models of the machine, operator and the work environment, it is nonetheless possible to simulate stand-alone and utilise simple performance indicators to compare different bucket designs and different bucket filling strategies in a reasonably fair manner. Suitable and less suitable performance indicators are derived and discussed in detail.
Alternative system solutions for wheel loaders and other construction equipmentReno Filla
- Holistic approach to wheel loaders as complex energy conversion systems
- Possible Reduction of fuel consumption by 50% through use of hybrid technology
- Considerations of customer segment and business case
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-43948
On Increasing Fuel Efficiency by Operator Assistance Systems in a Wheel LoaderReno Filla
The main focus of this paper is to estimate the potential increase in fuel efficiency and productivity by means of an operator assistant system, in a wheel loader working in a bucket application in a production chain. This is done based on an empirical study. A line of argument is presented on how to go from the empirical study to theoretical optimal control of a wheel loader. A suggestion of the human-machine-interaction is also presented. Fuel efficiency (ton/l) increases of 20-40% and productivity (ton/h) increases of 40-80% are expected.
Hybrid Power Systems for Construction Machinery: Aspects of System Design and...Reno Filla
This paper will examine the wheel loader as a system with two parallel energy conversion systems that show a complex interaction with each other and with the power source. Using a systematic design approach, several principle design solutions for hybridization can be found.
Furthermore, the human operator with his/her control actions needs to be considered as part of the total system. This paper will therefore also connect to results from ongoing and previous research into operator workload and operability.
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-51999
http://dx.doi.org/10.1115/IMECE2009-10458
Selecting representative working cycles from large measurement data setsReno Filla
A tool has been developed that selects one representative cycle, or a set of cycles, from large measurement data sets based on a specified set of repetitive signals, possibly weighed in their importance. Three different computation methods have been developed and tested, all preserving physical correctness. These approaches are described in detail and compared in the paper.
BARACK OBAMA - READ MY LIPS - ObamaFraudGate (bulgarian)VogelDenise
Така че в държава като Съединените американски щати, как две семейства (КЛИНТЪН и BUSH) и техните адвокати / Адвокати (Baker Donelson Bearman Caldwell & Берковиц) разрешено да останат на власт, отвличане на правителството и тероризират нации (местни и чуждестранни) и задръжте гражданите заложник на такива терористични актове? С братовчед си (Barack Obama) е в Белия дом - сега е времето да свалят такива терористични режими: http://www.slideshare.net/VogelDenise/bulgarian-040412
YES, Съединените американски щати срещу CHINA Conflict всичко е част от играта, организирана от САЩ на корумпирани служители на Америка правителство и китайските лидери - т.е., както е показано в този документ от измамата на демократите срещу републиканците измама, организирана от Baker Donelson и техните конспиратори / съучастници!
Надяваме се, че този документ ще послужи като напомняне защо "МОНОПОЛИ" е забранено и незаконно! КАК Съединените американски щати се опитва да монополизира МЕЖДУНАРОДНИ правителствата и финансовите институции, което доведе до икономически и финансов колапс!
BAKER DONELSON - Attorney Layoffs The SINKING OF A TERRORIST REGIME (FINNISH)VogelDenise
17 USC § 107 (LIMITATIONS On EXCLUSIVE Rights - FAIR USE) - For Educational and Information Purposes
JULKINEN ILMOITUS: levittää sanaa - - tukemiseen romahtaminen Yhdysvaltojen TYRANNIA TERRORISTI HALLITUKSEN HALLITUSTA!
Ole hyvä liittyä VETÄMÄLLÄ SOPIMUSTEN, POISTAMINEN LIIKETOIMINNAT ja taloudelle TERRORISTI lakiasiaintoimistoja kuin Baker Donelson Bearman Caldwell & Berkowitz. . .
Uppoaminen BAKER Donelson Bearman CALDWELL & BERKOWITZ SHIP on pahasti myöhässä!
Yhtenäisyyttä YHDESSÄ ottaa alas tämän terrori TYRANNIA hallituksen MASTERMIND!
BAKER DONELSON - IRAQ STUDY GROUP REPORT FINDINGSVogelDenise
17 USC § 107 (LIMITATIONS On EXCLUSIVE Rights - FAIR USE)
BUILDING THE CASE:
For those who KNOW about the United States DESPOTISM Government Regime that appears is RUN/CONTROLLED by the KLAN’s and JEW’s/ZIONIST’s Law Firm of Baker Donelson Bearman Caldwell & Berkowitz, it is IMPORTANT for the PUBLIC/WORLD to see for themselves (IF they WANT to SEE) and KNOW who the STRING-PULLER(S) are in the release of the FALSE “The Iraq Study Group Report”- - none other than the Law Firm of Baker Donelson Bearman Caldwell & Berkowitz – When the United States is CONFRONTED on such TERRORIST/CRIMINAL Acts, it ALWAYS “THROW” their SCAPEGOATS out to TAKE THE FALL rather than TAKE RESPONSIBILITY for their CRIMES. This document has been prepared for CASE BUILDING PURPOSES for those who want to see that the United States DESPOTISM Government Regime Officials are BROUGHT TO JUSTICE and PROSECUTED for their DOMESTIC and INTERNATIONAL Terrorist Acts!
"Shift-Left." Performance And Architecture Validation with Continuous Integra...DevOps.com
For DevOps efforts to be a true success, it’s crucial to have real-time performance monitoring and metrics that can be reviewed and shared across teams. By accessing real-time and historical metrics, from architecture and application performance, to customer experience and business metrics – you can ensure you are meeting all of your technology and business objectives. Electric Cloud and Dynatrace have partnered up to bring tight integrations to your CI/CD and release pipelines, with ElectricFlow and Dynatrace AppMon. Dynatrace AppMon’s test automation integration stops bad code in its tracks by inspecting key performance and architectural metrics. Now, if a deployment makes it into production but shows problems, the ElectricFlow integration allows AppMon to trigger an automatic rollback or other actions to make sure the system can self-heal. Teammates can collaborate easier and faster, with shared insights, and leaders benefit from knowing that everyone is aligned and moving toward the same goals. In this webinar, we will give a live demonstration on release automation by pushing code changes through the ElectricFlow pipeline.
“Shift-Left.” Performance And Architecture Validation with Continuous Integra...Deborah Schalm
For DevOps efforts to be a true success, it’s crucial to have real-time performance monitoring and metrics that can be reviewed and shared across teams. By accessing real-time and historical metrics, from architecture and application performance, to customer experience and business metrics – you can ensure you are meeting all of your technology and business objectives. Electric Cloud and Dynatrace have partnered up to bring tight integrations to your CI/CD and release pipelines, with ElectricFlow and Dynatrace AppMon. Dynatrace AppMon’s test automation integration stops bad code in its tracks by inspecting key performance and architectural metrics. Now, if a deployment makes it into production but shows problems, the ElectricFlow integration allows AppMon to trigger an automatic rollback or other actions to make sure the system can self-heal. Teammates can collaborate easier and faster, with shared insights, and leaders benefit from knowing that everyone is aligned and moving toward the same goals. In this webinar, we will give a live demonstration on release automation by pushing code changes through the ElectricFlow pipeline.
Using Dynamic Simulation in the Development of Construction MachineryReno Filla
As in the car industry for quite some time, dynamic simulation of complete vehicles is being practiced more and more in the development of off-road machinery. However, specific questions arise due not only to company structure and size, but especially to the type of product. Tightly coupled, non-linear subsystems of different domains make prediction and optimisation of the complete system's dynamic behaviour a challenge. Furthermore, the demand for versatile machines leads to sometimes contradictory target requirements and can turn the design process into a hunt for the least painful compromise. This can be avoided by profound system knowledge, assisted by simulation-driven product development. This paper gives an overview of joint research into this issue by Volvo Wheel Loaders and Linköping University on that matter, lists the results of a related literature review and introduces the term "operability". Rather than giving detailed answers, the problem space for ongoing and future research is examined and possible solutions are sketched.
http://arxiv.org/abs/cs/0305036
Hybrid Power Systems for Construction MachineryReno Filla
The search for energy efficient solutions goes on also for construction equipment, and hybrids are everyone’s topic. In the case of a wheel loader, drive train and hydraulics are both equally powerful and compete for the limited engine torque. There is a large theoretic potential for the increase of energy efficiency, but to leverage this, a holistic approach is needed. This presentation will examine the wheel loader as a system with drive train and hydraulics as two parallel energy conversion systems that show a complex interaction with each other and the power source. Using a systematic design approach, several principle design solutions for hybridization can be found.
Furthermore, the human operator with his/her control actions needs to be considered as part of the total system. Properties such as productivity, energy efficiency, and operability are all not only dependent on inherent machine properties and working place conditions, but also on how the operator uses the machine. In the case of a wheel loader, the momentary power distribution to drive train and hydraulics is specific for the working task at hand and is controlled by the operator, who ultimately balances the complete system and actively adapts to both the machine, the task at hand, and the working place.
Evaluating the efficiency of wheel loader bucket designs and bucket filling s...Reno Filla
In this paper we outline how optimising bucket design and bucket filling is connected to improving the total energy efficiency of a wheel loader. Results from our work with particle simulations are shown and it is discussed that, while ideally such simulations should be coupled to models of the machine, operator and the work environment, it is nonetheless possible to simulate stand-alone and utilise simple performance indicators to compare different bucket designs and different bucket filling strategies in a reasonably fair manner. Suitable and less suitable performance indicators are derived and discussed in detail.
Alternative system solutions for wheel loaders and other construction equipmentReno Filla
- Holistic approach to wheel loaders as complex energy conversion systems
- Possible Reduction of fuel consumption by 50% through use of hybrid technology
- Considerations of customer segment and business case
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-43948
On Increasing Fuel Efficiency by Operator Assistance Systems in a Wheel LoaderReno Filla
The main focus of this paper is to estimate the potential increase in fuel efficiency and productivity by means of an operator assistant system, in a wheel loader working in a bucket application in a production chain. This is done based on an empirical study. A line of argument is presented on how to go from the empirical study to theoretical optimal control of a wheel loader. A suggestion of the human-machine-interaction is also presented. Fuel efficiency (ton/l) increases of 20-40% and productivity (ton/h) increases of 40-80% are expected.
Hybrid Power Systems for Construction Machinery: Aspects of System Design and...Reno Filla
This paper will examine the wheel loader as a system with two parallel energy conversion systems that show a complex interaction with each other and with the power source. Using a systematic design approach, several principle design solutions for hybridization can be found.
Furthermore, the human operator with his/her control actions needs to be considered as part of the total system. This paper will therefore also connect to results from ongoing and previous research into operator workload and operability.
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-51999
http://dx.doi.org/10.1115/IMECE2009-10458
Selecting representative working cycles from large measurement data setsReno Filla
A tool has been developed that selects one representative cycle, or a set of cycles, from large measurement data sets based on a specified set of repetitive signals, possibly weighed in their importance. Three different computation methods have been developed and tested, all preserving physical correctness. These approaches are described in detail and compared in the paper.
BARACK OBAMA - READ MY LIPS - ObamaFraudGate (bulgarian)VogelDenise
Така че в държава като Съединените американски щати, как две семейства (КЛИНТЪН и BUSH) и техните адвокати / Адвокати (Baker Donelson Bearman Caldwell & Берковиц) разрешено да останат на власт, отвличане на правителството и тероризират нации (местни и чуждестранни) и задръжте гражданите заложник на такива терористични актове? С братовчед си (Barack Obama) е в Белия дом - сега е времето да свалят такива терористични режими: http://www.slideshare.net/VogelDenise/bulgarian-040412
YES, Съединените американски щати срещу CHINA Conflict всичко е част от играта, организирана от САЩ на корумпирани служители на Америка правителство и китайските лидери - т.е., както е показано в този документ от измамата на демократите срещу републиканците измама, организирана от Baker Donelson и техните конспиратори / съучастници!
Надяваме се, че този документ ще послужи като напомняне защо "МОНОПОЛИ" е забранено и незаконно! КАК Съединените американски щати се опитва да монополизира МЕЖДУНАРОДНИ правителствата и финансовите институции, което доведе до икономически и финансов колапс!
BAKER DONELSON - Attorney Layoffs The SINKING OF A TERRORIST REGIME (FINNISH)VogelDenise
17 USC § 107 (LIMITATIONS On EXCLUSIVE Rights - FAIR USE) - For Educational and Information Purposes
JULKINEN ILMOITUS: levittää sanaa - - tukemiseen romahtaminen Yhdysvaltojen TYRANNIA TERRORISTI HALLITUKSEN HALLITUSTA!
Ole hyvä liittyä VETÄMÄLLÄ SOPIMUSTEN, POISTAMINEN LIIKETOIMINNAT ja taloudelle TERRORISTI lakiasiaintoimistoja kuin Baker Donelson Bearman Caldwell & Berkowitz. . .
Uppoaminen BAKER Donelson Bearman CALDWELL & BERKOWITZ SHIP on pahasti myöhässä!
Yhtenäisyyttä YHDESSÄ ottaa alas tämän terrori TYRANNIA hallituksen MASTERMIND!
BAKER DONELSON - IRAQ STUDY GROUP REPORT FINDINGSVogelDenise
17 USC § 107 (LIMITATIONS On EXCLUSIVE Rights - FAIR USE)
BUILDING THE CASE:
For those who KNOW about the United States DESPOTISM Government Regime that appears is RUN/CONTROLLED by the KLAN’s and JEW’s/ZIONIST’s Law Firm of Baker Donelson Bearman Caldwell & Berkowitz, it is IMPORTANT for the PUBLIC/WORLD to see for themselves (IF they WANT to SEE) and KNOW who the STRING-PULLER(S) are in the release of the FALSE “The Iraq Study Group Report”- - none other than the Law Firm of Baker Donelson Bearman Caldwell & Berkowitz – When the United States is CONFRONTED on such TERRORIST/CRIMINAL Acts, it ALWAYS “THROW” their SCAPEGOATS out to TAKE THE FALL rather than TAKE RESPONSIBILITY for their CRIMES. This document has been prepared for CASE BUILDING PURPOSES for those who want to see that the United States DESPOTISM Government Regime Officials are BROUGHT TO JUSTICE and PROSECUTED for their DOMESTIC and INTERNATIONAL Terrorist Acts!
"Shift-Left." Performance And Architecture Validation with Continuous Integra...DevOps.com
For DevOps efforts to be a true success, it’s crucial to have real-time performance monitoring and metrics that can be reviewed and shared across teams. By accessing real-time and historical metrics, from architecture and application performance, to customer experience and business metrics – you can ensure you are meeting all of your technology and business objectives. Electric Cloud and Dynatrace have partnered up to bring tight integrations to your CI/CD and release pipelines, with ElectricFlow and Dynatrace AppMon. Dynatrace AppMon’s test automation integration stops bad code in its tracks by inspecting key performance and architectural metrics. Now, if a deployment makes it into production but shows problems, the ElectricFlow integration allows AppMon to trigger an automatic rollback or other actions to make sure the system can self-heal. Teammates can collaborate easier and faster, with shared insights, and leaders benefit from knowing that everyone is aligned and moving toward the same goals. In this webinar, we will give a live demonstration on release automation by pushing code changes through the ElectricFlow pipeline.
“Shift-Left.” Performance And Architecture Validation with Continuous Integra...Deborah Schalm
For DevOps efforts to be a true success, it’s crucial to have real-time performance monitoring and metrics that can be reviewed and shared across teams. By accessing real-time and historical metrics, from architecture and application performance, to customer experience and business metrics – you can ensure you are meeting all of your technology and business objectives. Electric Cloud and Dynatrace have partnered up to bring tight integrations to your CI/CD and release pipelines, with ElectricFlow and Dynatrace AppMon. Dynatrace AppMon’s test automation integration stops bad code in its tracks by inspecting key performance and architectural metrics. Now, if a deployment makes it into production but shows problems, the ElectricFlow integration allows AppMon to trigger an automatic rollback or other actions to make sure the system can self-heal. Teammates can collaborate easier and faster, with shared insights, and leaders benefit from knowing that everyone is aligned and moving toward the same goals. In this webinar, we will give a live demonstration on release automation by pushing code changes through the ElectricFlow pipeline.
Dos & Don’ts for Infrastructure and ChargingCCSE Host
Proper electric vehicle infrastructure (EVI) is one of the most crucial elements of successful fleet electrification. In this webinar, you'll learn about power management from representatives at Cyber Switching, Envision Solar, and Greenlots. Tune in to learn about new charging innovations, off-grid charging alternatives, and EVI rebates.
Volvo L60g Wheel Loader Repair Manual, General
Safety
Standard Parts, Service
Engine with Mounting and Equipment
Elec. System, Warning System, Information System, Instruments
Power Transmission
Brake
Steering
Frame and Wheel
Machinery House, Cab, Exterior Trim Parts Anywhere
and more
Autonomous Loaders Underground at Northparkes MineEric Strom
The highlights and key learnings from the implementation of Autonomous Loaders for Cost and Productivity Improvement (and of Course Safety). Including the business case for mine automation on a Block Cave Mine
An overview of Eaton's Machine Building segment solutionsEaton Electrical
Build a better machine with Eaton solutions integrated
Partner with Eaton and build machines that deliver the performance, energy efficiency and reliability your customers demand.
Alfred Mayer Hella Gotmann talks Autonomous driving roadmapVincent Everts
Alfred Mayer from diagnostics company Hella Gotmann talks about autonomous driving roadmap and tesla (english) is published on event Tesla Transformation:
Meeting the Motion Needs of Flexible AutomationDesign World
Join us for a free on demand webinar with Parker Hannifin Electromechanical & Drives Division.
With more demand for customized equipment, there is growing interest in flexible automation solutions. These are configurable and scalable and account for variances in payload and speed, among other parameters.
In this webinar you’ll learn how configurable and scalable mechanics make flexible automation for machine builders a reality. Specifically, the webinar examines a range of linear motion components with a focus on the benefits of electric actuators including greater energy efficiency, flexibility and control.
Watch the webinar: http://www.designworldonline.com/webinar-meeting-motion-needs-flexible-automation/
HEXZA (ISO 9001-2015 accredited elevator company) is a modernized and professional elevator manufacturer which integrates the design, development, manufacturing, sales, installation and maintenance with exports facility of a wide range of quality products.
HEXZA has a high reputation, with our head quarter located at New Delhi (INDIA)
A company presentation being presented by our CEO, Niclas Andersson during the Australian Chamber of Commerce's monthly meeting held at Marriot Hotel, Pattaya
Wholesale AC Drives Supplier - Veichi ElectricVEICHI Overseas
http://www.veichi.org. Veichi Electric is a wholesale supplier of AC motor drives, servo control system, HMI, PLC, motor soft starter and more industrial control products.
In support of removal of periodic calibration of Flight RecordersReno Filla
This is not a Position Paper on Periodic Pressure Altitude Calibration of FR.
This is a paper on why the above is not needed.
This document will not contain a technical discussion of if, how, why and when the accuracy of pressure sensors in Flight Recorders possibly deviates and whether it then varies with absolute altitude, calendar age, frequency of use or some other variable.
We will not present statistical evidence for either occurrence or non-occurrence of "drifting" of pressure readings. Nobody has these data anyway.
What we will do in this document is to deliberate why we in our sport measure altitude to begin with and what the “good enough” level of accuracy is. From there we will examine how this can be achieved in FAI's legal framework and address possible needs for adjustment of the Sporting Code, if necessary at all.
Spoiler alert: the conclusion will be that unlike regularly visiting a dentist, periodically having to calibrate the pressure sensor in your Flight Recorder is not actually good for you. It is at best an expensive nuisance and if we can get by without this recurring hassle then we all are off for the better.
Brave new electric world: will hydraulics survive and who needs hydraulics anyway? A provocation delivered by an unsentimental system integrator. A real engineer doesn't "love" or "hate" but makes balanced and well-considered technology decisions based on performance, efficiency, application, quality, robustness, cost, etc.
Reflections on Research (and a Fractal Perspective on Systems Engineering)Reno Filla
This round-kick presentation for the 2022 LINK-SIC workshop (https://liu.se/en/article/link-sic-workshop-2022) spans the arc from research and predevelopment to knowledge in general (vs belief and opinion), systems engineering and the ongoing specialization/fragmentation of engineering , uncertainty, the climate-change related challenges ahead - and more.
Report to IEA on ERS, specifically about Scania's experiences and insights from various pilot projects and field trials with the E-Highway system from Siemens Mobility. In the end of the presentation some reflections on how to dimension an ERS ("E-Road") are shared.
Presentation for graduate students: Zoom in to learn the basics and refine your knowledge, then zoom out for perspective and to make connections. Then repeat until convergence. Which you might attain until the next disruption. ;-)
Der Diplom-Ingenieur Reno Filla ist verheiratet und hat ein Kind. Nach seinem Abschluss 1998 an unserer Hochschule ging er zu Volvo nach Schweden, wo er bis heute mit seiner Familie lebt. Seine Freizeit verbringt er gerne mit Segelfliegen. Über seine Zeit des Studiums und sein Werdegang nach dem Studium berichtet er uns in diesem Interview.
https://www.hs-magdeburg.de/hochschule/einrichtungen/alumni-management/interviews.html
Towards Finding the Optimal Bucket Filling Strategy through SimulationReno Filla
The purpose of earth-moving equipment like wheel loaders is to engage with the ground or other material. It is therefore obvious that the bucket filling phase must be included when studying optimal machine control over a complete working cycle because total productivity and efficiency of the machine are to a large extent determined by it. This paper reports and discusses the results of research into how to utilize Discrete Element Method simulations in combination with Optimal Control to find the optimal bucket filling strategy and what has been learned regarding preparing and conducting both simulations of bucket filling and physical testing for verification. This paper also discloses which bucket filling strategy appears to be optimal, based on the results so far – and why we cannot be completely certain.
Towards Finding the Optimal Bucket Filling Strategy through SimulationReno Filla
The purpose of earth-moving equipment like wheel loaders is to engage with the ground or other material. It is therefore obvious that the bucket filling phase must be included when studying optimal machine control over a complete working cycle because total productivity and efficiency of the machine are to a large extent determined by it. This paper reports and discusses the results of research into how to utilize Discrete Element Method simulations in combination with Optimal Control to find the optimal bucket filling strategy and what has been learned regarding preparing and conducting both simulations of bucket filling and physical testing for verification. This paper also discloses which bucket filling strategy appears to be optimal, based on the results so far – and why we cannot be completely certain.
Gliding Contest Scoring: current and proposal 8.1.4 for the 2016 IGC plenaryReno Filla
This is a supporting presentation to explain how scoring currently works (visualizing the official equations in a rearranged way) and what the effect of Dutch proposal 8.1.4 will be
A study to compare trajectory generation algorithms for automatic bucket fill...Reno Filla
In this paper we study how automatic bucket filling can be realised in wheel loaders. Based on observations of how experienced operators use their machines in bucket applications, four algorithms for parametric generation of bucket trajectories are investigated. The algorithms have been developed and tuned using a simplistic static integration-based approach.
The Discrete Element Method is used to validate the predictive capability of the aforementioned algorithms. Results and limitations of the simplistic approach in comparison to the numerical results, as well as specific simulation-related challenges and findings are reported and discussed.
Fuel efficiency in construction equipment – optimize the machine as one systemReno Filla
In order to further optimize the fuel efficiency and productivity of construction equipment, 3 main potentials have been identified:
• job site optimization
• machine use optimization
• machine optimization
The focus of this paper is the machine optimization on the example of a wheel loader.
Optimizing losses in individual components must be done, but it will not be a game changer for fuel efficiency improvement. Three areas for promising improvement potentials:
• Optimizing the systems interactions
• Decoupling of systems
• Reduction of losses
One example is shown for a total machine optimization approach: the “Reverse by Braking” function is using the machine operating brakes to slow down the machine during power shuttle instead of using the engine power.
Decoupling of systems requires continuously variable transmission (CVT) functionality for the driveline. This can be achieved with hydraulic or electric CVTs. Two examples for decoupling systems are shown: the Volvo hydrostatic powersplit CVT prototype and a series hybrid wheel loader.
Further future potentials are explored, while the driveline and hydraulic technology are the enablers for drastic improvements: electrified site, plug in hybrid, alternative fuels, and new machine concepts.
Classification of physiological signals for wheel loader operators using Mult...Reno Filla
Sensor signal fusion is becoming increasingly important in many areas including medical diagnosis and classification. Today, clinicians/experts often do the diagnosis of stress, sleepiness and tiredness on the basis of information collected from several physiological sensor signals. Since there are large individual variations when analyzing the sensor measurements and systems with single sensor, they could easily be vulnerable to uncertain noises/interferences in such domain; multiple sensors could provide more robust and reliable decision. Therefore, this paper presents a classification approach i.e. Multivariate Multiscale Entropy Analysis–Case-Based Reasoning (MMSE–CBR) that classifies physiological parameters of wheel loader operators by combining CBR approach with a data level fusion method named Multivariate Multiscale Entropy (MMSE). The MMSE algorithm supports complexity analysis of multivariate biological recordings by aggregating several sensor measurements e.g., Inter-beat-Interval (IBI) and Heart Rate (HR) from Electrocardiogram (ECG), Finger Temperature (FT), Skin Conductance (SC) and Respiration Rate (RR). Here, MMSE has been applied to extract features to formulate a case by fusing a number of physiological signals and the CBR approach is applied to classify the cases by retrieving most similar cases from the case library. Finally, the proposed approach i.e. MMSE–CBR has been evaluated with the data from professional drivers at Volvo Construction Equipment, Sweden. The results demonstrate that the proposed system that fuses information at data level could classify ‘stressed’ and ‘healthy’ subjects 83.33% correctly compare to an expert’s classification. Furthermore, with another data set the achieved accuracy (83.3%) indicates that it could also classify two different conditions ‘adapt’ (training) and ‘sharp’ (real-life driving) for the wheel loader operators. Thus, the new approach of MMSE–CBR could support in classification of operators and may be of interest to researchers developing systems based on information collected from different sensor sources.
Optimizing the trajectory of a wheel loader working in short loading cyclesReno Filla
A study into alternative trajectories for wheel loaders working in short loading cycles has been conducted, examining other patterns than the traditional V- or Y-cycle. Depending on workplace setup and target function of the optimisation other trajectories can indeed prove beneficial. The results of this study can be used in operator models for offline simulations as well as for operator assistance or even in controllers for autonomous machines or energy management systems for non-conventional machines like hybrids.
Mental State Monitoring System for the Professional Drivers Based on Heart Ra...Reno Filla
The consequences of tiredness, drowsiness, stress and lack of concentration caused by a variety of different factors such as illness, sleep depletion, drugs and alcohol is a serious problem in traffic and when operating industrial equipment. This is especially important for professional drivers since both expensive equipment and lives may be at stake, e.g. in mining, construction and personal transportation, reduced concentration, stress or tiredness are known to be the cause of many accidents. A system which recognizes the state of the driver and e.g. suggests breaks when stress level is too high or driver is too tired would enable large savings and reduces accident. Today different sensors enable clinician to determine a driver’s status with high accuracy. The aim of the paper is to develop an intelligent system that can monitor drivers’ stress depending on psychological and behavioral conditions/status using heart rate variability. An experienced clinician is able to diagnose a person’s stress level based on sensor readings. Here, we propose a solution using case-based reasoning to diagnose individual driver’s stress. During calibration a number of individual parameters are established. The system also considers the feedback from the driver’s on how well the test was performed The validation of the approach is based on close collaboration with experts and measurements from 18 driver’s from Volvo Construction Equipment are used as reference.
http://www.mrtc.mdh.se/index.php?choice=publications&id=3046
Representative Testing of Emissions and Fuel Consumption of Working Machines ...Reno Filla
Out of necessity, emission and fuel consumption test cycles are a simplified representation of the real-life use of a vehicle or component that is assumed to be most common. In reality, variations are introduced by both the driver and the environment – and to a lesser degree also by the vehicle itself through performance deviations because of tolerances in the components’ characteristics. However, since such simplified test cycles exist and are accepted (or even required by law), OEMs tend to use them also in product development to benchmark their products against the competition, and to make decisions on how to optimize design.
While this approach might give acceptable results for on-road vehicles, it fails to capture reality in the case of versatile working machines. Here, the variety of possible applications cannot be covered by one common application but rather demands a mix of several cycles. This has a large impact on the setup and evaluation of physical and virtual testing of working machines, especially those with alternative power systems like hybrids, which will be discussed in the paper.
Attempts to simplify the complexity of real-life applications are made in some testing standards and standard proposals, but they over-simplify with the result of prescribing a common cycle that is not representative and which therefore, however tempting, cannot be used for any meaningful benchmarking of emissions and fuel consumption.
http://papers.sae.org/2012-01-1946
Simulating Operability of Wheel Loaders: Operator Models and Quantification o...Reno Filla
In this paper make the case that operability needs to be considered early on in the development of wheel loaders, alongside such established design targets as productivity and energy efficiency. We summarise research that shows how proper operator models can introduce a “human element” into dynamic simulations, providing more relevant answers with respect to operator-influenced complete-machine properties such as productivity and energy efficiency. We then show two ways of also drawing conclusions on the operability of wheel loaders by analysing either measurement data from physical tests or simulation results.
A Case Study on Quantifying the Workload of Working Machine Operators by Mean...Reno Filla
In this study of eighteen wheel loader operators, test-driving a machine in three different traction force settings, we examine if a workload index derived from psychophysiological measurements of heart rate, finger temperature, skin conductance, respiration rate and end-tidal CO2-concentration in exhaled air can be easily used to assess operator workload in sufficient detail to use it as a complement to traditional subjective evaluations in machine testing, either of real machines or in a human-in-the-loop simulator. In a longer perspective, such measurements are expected to play a role in a workload-adaptive operator assistance system.
However, the findings do not give support for this vision. Instead they indicate that other types of measurements than what have been used in our study should be employed if ease of use for practitioners such as test engineers is in focus, but also that other factors than just machine operability must be considered to have a great influence on the operator workload.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...
Automation of Mobile Working Machines
1. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
2. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Automation in Mobile Working Machines
Source:http://goo.gl/TjWxUP
3. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Automation in Mobile Working Machines
Source:http://goo.gl/KDJsyf
for increased Productivity, Energy Efficiency, Operability and Safety
4. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
One System: Machine, Operator and Working Environment
Bucket
Wheels
Lifting +
Breaking/Tilting
Travelling/
Penetration
Gravel
pile
Operator
5. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
One System: Machine, Operator and Working Environment
Bucket
Wheels
Lifting +
Breaking/Tilting
Travelling/
Penetration
Gravel
pile
OperatorEngine
Drive train
Hydraulics
S Aux
Linkage
6. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
One System: Machine, Operator and Working Environment
Bucket
Wheels
Lifting +
Breaking/Tilting
Travelling/
Penetration
Gravel
pile
OperatorEngine
Drive train
Hydraulics
S Aux
Linkage
ECU
ECU
ECU
ECU
Source:http://goo.gl/thZxT2
7. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Disruptive innovation occurs
whenever a previously scarce resource
is suddenly available cheaply and in abundance
• …
• Materials
• Power
• Energy
• IT & control
• …
bronze, iron, steel, aluminum, composites
water, wind, steam, electricity
wood, coal, crude oil, nuclear, renewables
computation, storage, networking, wireless, AI
8. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Disruptive innovation occurs
whenever a previously scarce resource
is suddenly available cheaply and in abundance
Moore’s Law = 5th paradigm
Source:http://goo.gl/RtIYXp
9. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Source:https://goo.gl/8hWSI5
Disruptive innovation occurs
whenever a previously scarce resource
is suddenly available cheaply and in abundance
Source:http://goo.gl/EIE9je
10. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Source:https://goo.gl/8hWSI5Source:http://goo.gl/IY3WI2
Automation Spectrum
Engine
Bucket
Wheels
Lifting +
Breaking/Tilting
Travelling/
Penetration
Drive train
Hydraulics
S Aux
Linkage
Gravel
pile
OperatorECU
ECU
ECU
ECU
Operator only Assisted Semi-automated
Highly
automated
Fully automated
ECU
ECU
ECU
ECU ECU
ECU
ECU
ECU Operator
11. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Automation Spectrum
Operator only Assisted Semi-automated
Highly
automated
Fully automated
Source:http://goo.gl/bcY7hr
12. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Automation Spectrum
Operator only Assisted Semi-automated
Highly
automated
Fully automated
Source:http://goo.gl/q4GlfT
13. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Operator only Assisted Semi-automated
Highly
automated
Fully automated
Source:https://goo.gl/ksuTBV
Automation in Mobile Working Machines
for increased Productivity, Energy Efficiency,
Operability and Safety
14. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Operator only Assisted Semi-automated
Highly
automated
Fully automated
Automation in Mobile Working Machines
for increased Productivity, Energy Efficiency,
Operability and Safety
15. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
16. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Operator only Assisted Semi-automated
Highly
automated
Fully automated
Automation in Mobile Working Machines
for increased Productivity, Energy Efficiency,
Operability and Safety
Humans are great operators…
when
• educated
• experienced
• rested
• sober
• not distracted
17. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Operator only Assisted Semi-automated
Highly
automated
Fully automated
Automation in Mobile Working Machines
for increased Productivity, Energy Efficiency,
Operability and Safety
Ensuring a profitable business (B2B) by
making it easy for the operator to use the machine
• with productivity is as high as required
• and efficiency+safety as high as possible
18. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Automation in Mobile Working Machines
for increased Productivity, Energy Efficiency,
Operability and Safety
Operator’s journey towards system supervisor (high level tasks)
Collaborative control (operator v. machine)
Operator only Assisted Semi-automated
Highly
automated
Fully automated
19. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Operator only Assisted Semi-automated
Highly
automated
Fully automated
State of the Art (non-comprehensive list of examples)
Operator’s journey towards system supervisor (high level tasks)
Collaborative control (operator v. machine)
Construction
Road building
Mining
Container handling
Mining
Container handling
Agriculture
Forestry(Augmented Reality)
20. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Source:http://goo.gl/I6Z66r
21. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Trust in automation
Source:http://goo.gl/4L2IgE
Calibrated trust leads to productive use
The right amount of trust, not too little and not too much
• Makes operator rely on automation, even when complex
• Shortcut to ideal situation of operator having a perfect understanding
of the automation: algorithm, scope, limitations
• Requires transparency and dependabiity
• Trust is hard to build and easy to break
22. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Trust in automation
Assigned homework:
Google “Kill Clippy”
Source:https://goo.gl/L0qzXf
“Clippy was optimized for first use:
amusing the first time you encountered him,
and frustrating after that.”
http://goo.gl/sQwkNZ
Sometimes I just popup for no
particular reason, like now.
It looks like you are giving a
presentation. Do you want me to
mess it up for you?
Yes please, insult me.
Leave me for now but feel free
to pop in whenever you want
and annoy the hell out of me.
Distrust leads to disuse
23. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Trust in automation
Distrust leads to disuse
From the book
“The Speed of Trust”:
Also applicable
to automation!
http://www.speedoftrust.com
24. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Trust in automation
Overtrust leads to misuse
Inappropriate reliance on automation
• Failures occur, accidents probable
• Inadvertent violation of critical assumptions
made by the system developer
• Examples: introduction of ABS, flight AF447 (A330, 2009)
flight EK521 (B777, Dubai, 3 Aug 2016)
25. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Trust in automation
Abuse: System developer mistrusting operator
Automation designed without thinking of human operators
• Belief of replacing unreliable people with reliable automation
will reduce errors and improve efficiency
Bound to fail due to impossible high requirements:
• Technical system
• System developer
• Operator
26. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Abuse = System developer mistrusting operators
Impossible high requirements
Technical system:
• to have perfect situation awareness (sensors)
• to have perfect control ability (actuators)
System developer:
• to deduce situation perfectly from measured data
• to perfectly understand how the technical system behaves in that
particular situation and how to counteract
• to being able to program the perfect control algorithm
Operator:
• to react perfectly predictable and not interfere in any way
27. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Automation in Mobile Working Machines
for increased Productivity, Energy Efficiency,
Operability and Safety
Operator only Assisted Semi-automated
Highly
automated
Fully automated
28. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
Automation in Mobile Working Machines
for increased Productivity, Energy Efficiency,
Operability and Safety
Operator only Assisted Semi-automated
Highly
automated
Fully automated
29. Reno Filla, Volvo CE | Automation in Mobile Working Machines for increased Productivity, Energy Efficiency, Operability and Safety
reno.filla@volvo.com
www.linkedin.com/in/renofilla