Alfred Mayer from diagnostics company Hella Gotmann talks about autonomous driving roadmap and tesla (english) is published on event Tesla Transformation:
The vehicle management system eases the job of monitoring and getting all details of your vehicle from the place where you are. Agaram Infotech presents you the most advanced management system for your vehicle.
The vehicle management system eases the job of monitoring and getting all details of your vehicle from the place where you are. Agaram Infotech presents you the most advanced management system for your vehicle.
An overview of embedded systems in automobilesLouise Antonio
This presentation on the applications of embedded systems in automobiles focusses on the two most prevalent and sought about technologies- ABS and ACC with collison avoidance, the biggest motivation being that these technologies save lives.This discusses the doppler shift in detail.
Elmo Motion Control has integrated its compact Harmonica digital servo drive into an automated print inspection machine. Mounted in the optical head of the system, the Harmonica controls the position of the camera as it scans each millimeter of the newly printed area.
RTA Fleet Management Software - How It WorksJosh Turley
RTA Fleet Management Software was built with a focus on developing software for Fleet Managers. Designed to Improve Productivity and Fleet Maintenance, RTA’s Fleet Management Software enables fleet managers to take full advantage of their fleets. Feature-rich modules, customizable software, and annual updates make RTA your ideal fleet management software vendor.
Welcome to Sky Park Engineering, establishment in the year 2010, we are a leading Manufacturer of Car Parking System and Rotary Table. We are also the premium Supplier of these products which has a huge demand in today’s market. We are committed to solving any kind of parking or storage issues as well as transportation of vehicles from one place to the other. We offer all our products and services at market leading rates.
In this original webinar by RTA, Jan Smith shares insights on how every fleet, regardless of size, can control costs and reduce expenses without compromising on service, quality or reliability.
Key takeaways include:
-How tracking the core measures of your fleet – even the “little things” – can impact your bottom line
-Best practices for managing preventive maintenance, parts, warranties, fueling and more
-An inside look at shop productivity
Originally presented: February 25, 2015
Speaker: Jan Smith, Vice President - Implementation, RTA
For more information, visit www.rtafleet.com.
A comprehensive web-based Fleet Management System module for OpenERP (FMS) is developed for fulfilling the business management needs of the Fleet & Transport industry. Its well Integrated & Modular architecture makes it apt for effective running of the Fleet & Transport business.
Today, a typical automobile on the road has computer controlled electronic systems, and the most commonly used embedded systems in a vehicle include Airbags, anti-lock braking system, black box, adaptive cruise control, drive by wire, satellite radio, telematics, emission control, traction control, automatic parking, in-vehicle entertainment systems, night vision, heads up display, back up collision sensors, navigational systems, tyre pressure monitor, climate control, etc
Automatic License Updates: Usership and Usabilityteam-WIBU
The manufacturers who will still be holding the reins in tomorrow’s markets are the ones who are first to understand that the product ownership era is coming to an end, to transition from products to services, to rethink their entire supply chain from a radically new perspective, to implement newer licensing models and enable license updates transparently in the background when the software is started, without the customer having to take any additional action other than placing the purchase order.
Watch the webinar: https://youtu.be/SE2Uk5Amhxw
Why is your Jaguar Having a Bad Traction Control ModuleAutowerks
The traction control module plays a key role in preventing the loss of Jaguar’s control during inclement weather conditions. There are the wheel sensors that help the TCS module to apply brakes during over and understeering. Sometimes, the traction control module goes bad. Being a Jaguar Owner, you must be aware of the warning signs, else you can’t take the necessary measures timely that can prevent costly hassles down the road due to the loss of TCS features.
Information about some devices , instrument and system which include
1. ABS
2. EBD
3. Brake Assist
4. Automatic Transmission Speed Sensor
5. Airbag
6. Tachometer
7. Crash Sensor
8. Engine Immobilizer
9. Automatic Climate Control
10. Cruise Control
11. Traction Control
12. Electronic Stability Control
13. AWD
14. 4WD
How Autologix fleet management system addresses the common problems of fleet ...MTAP Technologies
Autologix is an end to end fleet automation software solution for fleet operators to effectively manage & optimize their operations & resources. Use Autologix to manage your fleet digitally and avoid the complications involved in fleet management and save your time.
The Role of Mobility in Logistics and Fleet Management IndustrySoftweb Solutions
Improve the efficiency of your fleet and your mobile workforce with Fleet Management Solution at Softweb Solutions Inc. Read more about fleet management optimization online at http://blog.softwebsolutions.com/mobility-solutions-for-logistics-and-fleet-management/
Magnetic position sensors aim at electric power steering applications.HEINZ OYRER
Electric power steering (EPS) is the gateway technology to autonomous driving of the future. It is needed to enable advanced driver assistance systems such as side-wind compensation, lane assist/keeping and parking assistance systems. EPS uses a combination of electric motors, actuators, sensors and controllers to give drivers the best steering control for all driving conditions - with Magnetic Position Sensors sensors playing a key role. This event will outline the importance of magnetic position sensors, discuss emerging magnetic sensor trends, such as the inclusion of dynamic angle error compensation and stray field immunity features, to provide higher levels of accuracy performance, and provide an overview of ams’ solutions for this market. Moreover, the talk will discuss how magnetic position sensors are helping to pave the way to electric assisted power steering solutions to meet new government safety and improved fuel efficiency regulations, as well as new industry safety standards such as ISO26262 – ASIL.
An overview of embedded systems in automobilesLouise Antonio
This presentation on the applications of embedded systems in automobiles focusses on the two most prevalent and sought about technologies- ABS and ACC with collison avoidance, the biggest motivation being that these technologies save lives.This discusses the doppler shift in detail.
Elmo Motion Control has integrated its compact Harmonica digital servo drive into an automated print inspection machine. Mounted in the optical head of the system, the Harmonica controls the position of the camera as it scans each millimeter of the newly printed area.
RTA Fleet Management Software - How It WorksJosh Turley
RTA Fleet Management Software was built with a focus on developing software for Fleet Managers. Designed to Improve Productivity and Fleet Maintenance, RTA’s Fleet Management Software enables fleet managers to take full advantage of their fleets. Feature-rich modules, customizable software, and annual updates make RTA your ideal fleet management software vendor.
Welcome to Sky Park Engineering, establishment in the year 2010, we are a leading Manufacturer of Car Parking System and Rotary Table. We are also the premium Supplier of these products which has a huge demand in today’s market. We are committed to solving any kind of parking or storage issues as well as transportation of vehicles from one place to the other. We offer all our products and services at market leading rates.
In this original webinar by RTA, Jan Smith shares insights on how every fleet, regardless of size, can control costs and reduce expenses without compromising on service, quality or reliability.
Key takeaways include:
-How tracking the core measures of your fleet – even the “little things” – can impact your bottom line
-Best practices for managing preventive maintenance, parts, warranties, fueling and more
-An inside look at shop productivity
Originally presented: February 25, 2015
Speaker: Jan Smith, Vice President - Implementation, RTA
For more information, visit www.rtafleet.com.
A comprehensive web-based Fleet Management System module for OpenERP (FMS) is developed for fulfilling the business management needs of the Fleet & Transport industry. Its well Integrated & Modular architecture makes it apt for effective running of the Fleet & Transport business.
Today, a typical automobile on the road has computer controlled electronic systems, and the most commonly used embedded systems in a vehicle include Airbags, anti-lock braking system, black box, adaptive cruise control, drive by wire, satellite radio, telematics, emission control, traction control, automatic parking, in-vehicle entertainment systems, night vision, heads up display, back up collision sensors, navigational systems, tyre pressure monitor, climate control, etc
Automatic License Updates: Usership and Usabilityteam-WIBU
The manufacturers who will still be holding the reins in tomorrow’s markets are the ones who are first to understand that the product ownership era is coming to an end, to transition from products to services, to rethink their entire supply chain from a radically new perspective, to implement newer licensing models and enable license updates transparently in the background when the software is started, without the customer having to take any additional action other than placing the purchase order.
Watch the webinar: https://youtu.be/SE2Uk5Amhxw
Why is your Jaguar Having a Bad Traction Control ModuleAutowerks
The traction control module plays a key role in preventing the loss of Jaguar’s control during inclement weather conditions. There are the wheel sensors that help the TCS module to apply brakes during over and understeering. Sometimes, the traction control module goes bad. Being a Jaguar Owner, you must be aware of the warning signs, else you can’t take the necessary measures timely that can prevent costly hassles down the road due to the loss of TCS features.
Information about some devices , instrument and system which include
1. ABS
2. EBD
3. Brake Assist
4. Automatic Transmission Speed Sensor
5. Airbag
6. Tachometer
7. Crash Sensor
8. Engine Immobilizer
9. Automatic Climate Control
10. Cruise Control
11. Traction Control
12. Electronic Stability Control
13. AWD
14. 4WD
How Autologix fleet management system addresses the common problems of fleet ...MTAP Technologies
Autologix is an end to end fleet automation software solution for fleet operators to effectively manage & optimize their operations & resources. Use Autologix to manage your fleet digitally and avoid the complications involved in fleet management and save your time.
The Role of Mobility in Logistics and Fleet Management IndustrySoftweb Solutions
Improve the efficiency of your fleet and your mobile workforce with Fleet Management Solution at Softweb Solutions Inc. Read more about fleet management optimization online at http://blog.softwebsolutions.com/mobility-solutions-for-logistics-and-fleet-management/
Magnetic position sensors aim at electric power steering applications.HEINZ OYRER
Electric power steering (EPS) is the gateway technology to autonomous driving of the future. It is needed to enable advanced driver assistance systems such as side-wind compensation, lane assist/keeping and parking assistance systems. EPS uses a combination of electric motors, actuators, sensors and controllers to give drivers the best steering control for all driving conditions - with Magnetic Position Sensors sensors playing a key role. This event will outline the importance of magnetic position sensors, discuss emerging magnetic sensor trends, such as the inclusion of dynamic angle error compensation and stray field immunity features, to provide higher levels of accuracy performance, and provide an overview of ams’ solutions for this market. Moreover, the talk will discuss how magnetic position sensors are helping to pave the way to electric assisted power steering solutions to meet new government safety and improved fuel efficiency regulations, as well as new industry safety standards such as ISO26262 – ASIL.
Philippe GOUGEON, Collaborative Project Director – Valeo, Comfort & Driving A...ATECITSFRANCE
Journée Technique ATEC ITS FRANCE du 26 mars 2015
Mieux connaître les systèmes de navigation par satellite pour une mobilité plus intelligente
Atelier 3 – Le potentiel du satellitaire pour les industriels de la mobilité
Animé par Jacques BEAS GARCIA, Responsable Politique Industrielle pour le développement des usages et des services – CNES
The future technology of automobile industry "The Intelligent Reverse Braking System". A study and Technical Paper Presentation by me provides you to understand the concept and gives clear view of the Reverse Braking System.
The study has been carried out with proper research papers of the concerned authors which has helped me to present well in Technical Paper Presentation during my final year of Graduation.
In today’s world vehicle accident is a major problem. To avoid this we have developed an automatic impact reducing system in our project. The system is based on intelligent electronically control system known as “Automatic pneumatic-bumper system”. Automatic pneumatic bumper system uses infrared sensor (IR), which is used to sense the vehicle coming is front of our vehicle which is responsible for an accident.
AI tools voor PA's tijdens secretaressedag april 2024Vincent Everts
Ontdek de kracht van AI voor PA's/Secretaresses! In deze presentatie deel ik praktische tools en toepassingen waarmee je morgen al aan de slag kunt. Leer hoe AI je werk kan stroomlijnen, taken automatiseren en efficiëntie verhogen. Ontdek slimme agenda-optimalisatie, contextuele communicatie en intelligente herinneringen die je helpen je werk effectiever te doen. Bereid je voor op een hands-on ervaring vol met concrete voorbeelden en praktische tips die je direct kunt toepassen in je dagelijkse werkzaamheden!
Apeldoorn-IT.nl AI prersentatie 2023 Q4.pdfVincent Everts
Keynote voor een sessie bij Apeldoor-it.nl organisatie waar 30 grote ICT bedrijven zoals kadaster, belastingdienst en andere partijen samen komen om grote themas te bespreken
AI Toegankelijkheid Jaarcongres toegankelijkheid presentatie 15 nov met video...Vincent Everts
De videos zijn gelinkt naar de slide maar hierbij de playlist van alle video’s van de voorbeelden https://www.youtube.com/playlist?list=PLuAKKiN9BWc8CLUR8-OE-i62NLYuPZms6
Energy transformation till 2050 Solar Wind EV spe 2022.pdfVincent Everts
We want to be energy neutral in 2050 with wind, solar, EV and heatpumps. What does this mean for the world economy, what is the role of china, Europe and the USA. How does the solar industry go from 1.7% of energy production to 33% and wind to 50%? Why do we need 300 x more batteries and where are they created. Why is China dominating EV's, Solar and Batteries by a factor of 5 or more? Can we do this?
Wat zijn de (digitale) ontwikkelingen die de de innovatie van renovatie beinvloeden bij woningbouwcoorporaties? Vincent Everts trendwatcher geeft in 20minuten zijn indruk
UMCutrecht ontwerpt het droom ziekenhuis van 2030Vincent Everts
Wat moet er anders aan het ziekenhuis in 2030. Ik haal inspiratie uit China, de banken, en 10 digitale trends om mensen te inspireren zelf aan de gang te gaan.
Take out your agenda and block the 30th of June 2020 for the 7th edition of the Blockchain Innovation Conference which will be hosted by the Dutch Railways NS in Utrecht! This year, we will not look at blockchain in isolation, but we will explore the intersection of blockchain, big data, AI and quantum computing. So much is happening at the moment!
Presentatie kwaliteitsweek onderwijs dec 10 2019 spring highVincent Everts
Een presentatie voor het team van Springhigh wat je kunt doen met innovatie om het lerarentekort op te bevechten. Ik praat over slimme ICT die tijd bespaard en het werk plezieriger maakt.
China & asia health systems Prof. Dr. Chang liuVincent Everts
Prof. Liu gives an overview and insight into the healthcare system of China.
3 periods, 1949-1978, 1978 - 2008 and 2009 till now. They spend 17x less then the USA and have the same life expectancy. What can we expect in terms of innovation? A thorough view..
Presentation during the zorgreis to China/Shanghai. I talk about the historical development, the china mode, mobility trends around electrification & healthcare
Presentatie november
Video CGIGrey over holland https://www.youtube.com/watch?v=eE_IUPInEuc
Vision CGIGrey visie educatie aanrader https://www.youtube.com/watch?v=7vsCAM17O-M
Andre Digiwijzer.nl https://www.youtube.com/watch?v=CTvI882GhWA
Things to remember while upgrading the brakes of your carjennifermiller8137
Upgrading the brakes of your car? Keep these things in mind before doing so. Additionally, start using an OBD 2 GPS tracker so that you never miss a vehicle maintenance appointment. On top of this, a car GPS tracker will also let you master good driving habits that will let you increase the operational life of your car’s brakes.
Core technology of Hyundai Motor Group's EV platform 'E-GMP'Hyundai Motor Group
What’s the force behind Hyundai Motor Group's EV performance and quality?
Maximized driving performance and quick charging time through high-density battery pack and fast charging technology and applicable to various vehicle types!
Discover more about Hyundai Motor Group’s EV platform ‘E-GMP’!
Why Is Your BMW X3 Hood Not Responding To Release CommandsDart Auto
Experiencing difficulty opening your BMW X3's hood? This guide explores potential issues like mechanical obstruction, hood release mechanism failure, electrical problems, and emergency release malfunctions. Troubleshooting tips include basic checks, clearing obstructions, applying pressure, and using the emergency release.
What Does the PARKTRONIC Inoperative, See Owner's Manual Message Mean for You...Autohaus Service and Sales
Learn what "PARKTRONIC Inoperative, See Owner's Manual" means for your Mercedes-Benz. This message indicates a malfunction in the parking assistance system, potentially due to sensor issues or electrical faults. Prompt attention is crucial to ensure safety and functionality. Follow steps outlined for diagnosis and repair in the owner's manual.
What Does the Active Steering Malfunction Warning Mean for Your BMWTanner Motors
Discover the reasons why your BMW’s Active Steering malfunction warning might come on. From electrical glitches to mechanical failures and software anomalies, addressing these promptly with professional inspection and maintenance ensures continued safety and performance on the road, maintaining the integrity of your driving experience.
𝘼𝙣𝙩𝙞𝙦𝙪𝙚 𝙋𝙡𝙖𝙨𝙩𝙞𝙘 𝙏𝙧𝙖𝙙𝙚𝙧𝙨 𝙞𝙨 𝙫𝙚𝙧𝙮 𝙛𝙖𝙢𝙤𝙪𝙨 𝙛𝙤𝙧 𝙢𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙞𝙣𝙜 𝙩𝙝𝙚𝙞𝙧 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨. 𝙒𝙚 𝙝𝙖𝙫𝙚 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙥𝙡𝙖𝙨𝙩𝙞𝙘 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙪𝙨𝙚𝙙 𝙞𝙣 𝙖𝙪𝙩𝙤𝙢𝙤𝙩𝙞𝙫𝙚 𝙖𝙣𝙙 𝙖𝙪𝙩𝙤 𝙥𝙖𝙧𝙩𝙨 𝙖𝙣𝙙 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙛𝙖𝙢𝙤𝙪𝙨 𝙘𝙤𝙢𝙥𝙖𝙣𝙞𝙚𝙨 𝙗𝙪𝙮 𝙩𝙝𝙚 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙛𝙧𝙤𝙢 𝙪𝙨.
Over the 10 years, we have gained a strong foothold in the market due to our range's high quality, competitive prices, and time-lined delivery schedules.
"Trans Failsafe Prog" on your BMW X5 indicates potential transmission issues requiring immediate action. This safety feature activates in response to abnormalities like low fluid levels, leaks, faulty sensors, electrical or mechanical failures, and overheating.
Symptoms like intermittent starting and key recognition errors signal potential problems with your Mercedes’ EIS. Use diagnostic steps like error code checks and spare key tests. Professional diagnosis and solutions like EIS replacement ensure safe driving. Consult a qualified technician for accurate diagnosis and repair.
5 Warning Signs Your BMW's Intelligent Battery Sensor Needs AttentionBertini's German Motors
IBS monitors and manages your BMW’s battery performance. If it malfunctions, you will have to deal with an array of electrical issues in your vehicle. Recognize warning signs like dimming headlights, frequent battery replacements, and electrical malfunctions to address potential IBS issues promptly.
In this presentation, we have discussed a very important feature of BMW X5 cars… the Comfort Access. Things that can significantly limit its functionality. And things that you can try to restore the functionality of such a convenient feature of your vehicle.
Comprehensive program for Agricultural Finance, the Automotive Sector, and Empowerment . We will define the full scope and provide a detailed two-week plan for identifying strategic partners in each area within Limpopo, including target areas.:
1. Agricultural : Supporting Primary and Secondary Agriculture
• Scope: Provide support solutions to enhance agricultural productivity and sustainability.
• Target Areas: Polokwane, Tzaneen, Thohoyandou, Makhado, and Giyani.
2. Automotive Sector: Partnerships with Mechanics and Panel Beater Shops
• Scope: Develop collaborations with automotive service providers to improve service quality and business operations.
• Target Areas: Polokwane, Lephalale, Mokopane, Phalaborwa, and Bela-Bela.
3. Empowerment : Focusing on Women Empowerment
• Scope: Provide business support support and training to women-owned businesses, promoting economic inclusion.
• Target Areas: Polokwane, Thohoyandou, Musina, Burgersfort, and Louis Trichardt.
We will also prioritize Industrial Economic Zone areas and their priorities.
Sign up on https://profilesmes.online/welcome/
To be eligible:
1. You must have a registered business and operate in Limpopo
2. Generate revenue
3. Sectors : Agriculture ( primary and secondary) and Automative
Women and Youth are encouraged to apply even if you don't fall in those sectors.
What Exactly Is The Common Rail Direct Injection System & How Does It WorkMotor Cars International
Learn about Common Rail Direct Injection (CRDi) - the revolutionary technology that has made diesel engines more efficient. Explore its workings, advantages like enhanced fuel efficiency and increased power output, along with drawbacks such as complexity and higher initial cost. Compare CRDi with traditional diesel engines and discover why it's the preferred choice for modern engines.
What Exactly Is The Common Rail Direct Injection System & How Does It Work
Alfred Mayer Hella Gotmann talks Autonomous driving roadmap
1. Hella Gutmann Solutions GmbH
HIGH-TECH TO REPAIR
ADVANCED DRIVER ASSISTANCE SYSTEMS
ALFRED MAYER
05.02.2015
2.
3. 3 www.hella-gutmann.com |
Technology in the vehicles
Advanced Driver Assistance Systems
▌ Stop and go pilot / Convoying (follow the car in front) / City chauffeur
▌ Intelligent Adaptive Cruise Control and Emergency Stop (i-ACC)
▌ Lane Departure Warning / Lane Change Assist / cross-wind assist
▌ Magic body control (flying carpet)
▌ Parking Assist Systems (in/out to a parking space)
▌ All-Round area, 3D-bird view
▌ Head-Up-Displays / augmented reality
▌ Night Vision Assist
▌ Adaptive Light Systems
▌ Traffic Sign Recognition
▌ ….
▌ Near future:
Autonomous Driving
05-02-2015
4. 4 www.hella-gutmann.com |
Current Situation
▌ Assistance systems helps us to…
▌ save lives.
▌ avoid accidents.
▌ improve road safety.
▌ master difficult driving situations.
▌ driving more convenient.
▌ ….
05-02-2015
but…
6. 6 www.hella-gutmann.com |
Current Situation
complexity vs. competence
Source: Vector
05-02-2015
1980 1990 2000 2010
Electronic fuel inspection
Cruise control
Gearbox control
Traction control
ABS
Electronic fuel inspection
Cruise control
Airbag
ESP
Active body control
Adaptive gearbox control
Adaptive cruise control
Emergency call
In vehicle navigation
Transmission control
Traction control
ABS
Electronic fuel inspection
Cruise control
ACC
Adaptive Headlights
Active steering
Stop and go
Line assistance
Automated parking
Pedestrian recognition
Collision avoidness
Traffic sign recognition
Night vision
Driver drowsiness detection
Night vision
Airbag
ESP
Active body control
Adaptive gearbox control
Adaptive cruise control
Emergency call
In vehicle navigation
Transmission control
Traction control
ABS
Electronic fuel inspection
Cruise control
▌Increasing complexity, functionality, interfaces
▌Growing number of systems/electronics/processing power
▌Shorter model cycles
▌Unsuitable processes, tools
▌Lack of experts / lack of knowledge
▌Controllable technology ?
Gap
7. 7 www.hella-gutmann.com |
Current Situation
Recall Campaigns
05-02-2015
Reason no.1:
• Electronics Problems
Negative record years
2010/2011
2011/2012
2012/2013
.....
8. 8 www.hella-gutmann.com |
Technology in the Vehicle
Advanced Driver Assistance Systems
▌ Simple Equation
▌ the more sensors are integrated …
▌ the more assistance features will be available ….
▌ the more complex the systems will become*.
05-02-2015
▌ * Up to an certain level of sensors and ecu-power the innovation will mostly be driven by software.
9. 9 www.hella-gutmann.com |
Perspective
Technological Evolution
05-02-2015
▌ OEM and Tier One suppliers continually improve their systems, especially in relation to
repair and maintenance.
▌ Examples:
▌ 2nd generation radar sensors with much less sensibility due to the assembly
processes
▌ Auto-calibration, e.g. bi-ocular systems in premium models
▌ Autonomous sensor technology (MEMS)
*MEMS: Micro-Electro-Mechanical-Systems
10. 10 www.hella-gutmann.com |
Perspective
KNOWLEDGE
05-02-2015
▌ Active knowledge management
▌ Cost-effective training structures
▌ Marked by training in the company work process (reduces
the training period),
▌ Combination of training and ‘training on the job‘
▌ More expert knowledge
12. 12 www.hella-gutmann.com |
Perspective
Networking / Big Data
05-02-2015
▌ Technological evolution
▌ Tools and processes
▌ Knowledge in the repair shop and experts
▌ Collecting, analyzing, combining and providing knowledge
right in time, right in place
‘cloud’ networking
13. 13 www.hella-gutmann.com |
▌ Why is calibration necessary?
▌ When is a calibration necessary ?
▌ What happens during a calibration ?
▌ How to do a calibration ?
Calibration
Example: Front Camera
05-02-2015
14. 14 www.hella-gutmann.com |
▌ The consequences of incorrect calibration demonstrated on an adaptive light system
Why is calibration necessary?
Example: Front Camera
Calibration - correct Calibration – incorrect (glare)
05-02-2015
15. 15 www.hella-gutmann.com |
▌ After windshield replacement
▌ After accident damages
▌ After changes to suspension / suspension control / wheel alignments
▌ Wheel alignment during which toe/camber on rear axle were altered
▌ Modifications to the suspension affecting body height
▌ Re-initialization of height sensors in vehicles with Electronic Damper Control
▌ After replacement of the camera sensors, their carriers, or involved ECUs
▌ After changes at the chassis
▌ After relevant trouble code occurs
▌ e.g. „basic setting/adaption missing or incorrect“
▌ LIABILITY: Always according to manufacturer specifications!
When is calibration necessary?
Example: Front Camera
05-02-2015
16. 16 www.hella-gutmann.com |
▌ Adaptation of the coordinate systems and scaling of sensor/arithmetical unit and
current vehicle geometry to the coordinate system of the environment .
What happens during calibration?
Example: Front Camera
Quelle: Hella
05-02-2015
17. 17 www.hella-gutmann.com | 12.02.2015
Front Camera Calibration
HGS process in 5 steps
▌ 5 steps easy-to-use camera calibration procedure
1. Adjust the distance
2. Centric & parallel
3. Adjust the panel
4. measure
5. start calibration
18. 18 www.hella-gutmann.com |
Summary
Advanced Driver Assistance Systems
05-02-2015
▌ ADAS are essential !
▌ Trend: Number and functionalities are hugh increasing/improving
▌ Next big milestone: Autonomous driving !
▌ Biggest challenge: Master the complexity.
▌ Possible Solutions
▌ Technological Evolution
▌ Simplification of tools and processes = Mastering the technology
▌ Knowledge and Education
▌ Networking and Big Data
▌ … and suitable tools are available !
Der Stauassistent basiert auf der Sensorik und der Funktionsweise der adaptiven Abstands- und Geschwindigkeitsregelung (ACC) mit Stop & Go-Funktion und dem Spurhalteassistenten, kombiniert mit einer elektromechanischen Lenkung.
Die Anzahl ist stetig steigend, die aktiven Eingriffe in die Fahrdynamik nehmen zu. Final: Autonomes Fahren
Anzeige: Optische/haptische Warnung
Wichtig: Wie behält man den Überblick / Intuitive Erfassung /
Aber: jedes System ist besser als gar keines. !!
Autonomes Fahren: Testflotten ab 2020, Einführung ab 2025
Meldung 09.09.2014: Opel-Mutter General Motors plant, bereits in zwei Jahren Autos anzubieten, die phasenweise autonom fahren. Als Versuchsträger dient ein Opel Insignia aus Rüsselsheim.
Falsches Fahrverhalten und Unachtsamkeit sind für mehr als 90 Prozent aller Verkehrsunfälle in der EU verantwortlich
Spurwechselassistent reduziert 5% der Unfälle
Demnach würden beispielsweise durch ein optimal ausgelegtes Notfallbremssystem etwa 42 Prozent aller Fahrzeugkollisionen verhindert beziehungsweise die Folgen des Unfalls vermindert
Die Anzahl an kritischen Bremssituationen auf der Autobahn durch Abstandsregelung deutlich reduziert werden könnte, und zwar um 67 Prozent. Dies führe letztlich schon heute zu einer Unfallreduzierung von 2 bis 6 Prozent allein auf der Autobahn.
(Dr. Christoph Lauterwasser AZT-GF)#
Incorrect handling and carelessness are more than 90 percent of all traffic accidents in the EU responsibleLane change assistant reduced 5% of accidentsThus, about 42 percent of all vehicle collisions were prevented for example by optimally deliberate emergency braking system or reduce the consequences of the accidentThe number of critical braking situations on the highway due to distance control could be reduced significantly, rising by 67 percent. This ultimately leads already to reduce accidents 2-6 percent alone on the highway.
Steuergerätevielfalt
B-Kadett hatte einen Kabelbaum / cable harness mit 37-Leitungen
Beispiel Phaeton:
Verkabelung
Länge: 3860 m
Zuschnitte: 2110
Gewicht: 64 kg
Ca. 40 SG
Heute Mittelklasse E-Klasse ca. 60 ECU
Heute: bis zu 90 ECU, 150 Sensoren, 100 Busteilnehmer, 100 Millionen LOC
über 30 Millionen Rückrufe in den USA (2004)
Ursache Nummer 1:
Elektronikprobleme
Ist die Technik beherrschbar?!?!?
2010 war mit 185 Rückrufaktionen ein Rekordjahr. Zum Vergleich: im Jahr 2000 riefen Hersteller nur 72-mal Fahrzeuge zurück.
GM hat im ersten Quartal 2014 etwa 2,6 Millionen Fahrzeuge wegen defekter Zündschlösser (kann während der Fahrt in die "Aus"-Position springen) zurückgerufen und 2,2 Millionen Fahrzeuge aus anderen Gründen. Insgesamt 67 Rückrufe bei GM bislang in 2014
Die erste Generation der Radarsensoren muss für eine korrekte Funktion manuell exakt an der geometrischen Fahrachse ausgerichtet werden. Das Einstellen des Sensors selbst ist eine leichte Übung. Er kann mit zwei Schrauben wie ein Scheinwerfer horizontal und vertikal justiert werden.
Radarsensoren der zweiten Generation müssen nach der Unfallreparatur oder dem Austausch nur noch grob an den entsprechenden Markierungen ausgerichtet werden. Für die Feinjustage wird das System per Diagnosegerät in den Kalibriermodus geschaltet. Auf einer anschließenden Probefahrt sucht sich der Sensor automatisch Referenzpunkte, anhand derer er die geometrische Fahrachse und die Einbauposition erkennt und miteinander in Einklang bringt. Ist der Abgleich abgeschlossen, stehen alle Assistenzfunktionen wieder zur Verfügung
Die Abkürzung MEMS steht für Micro-Electro-Mechanical-Systems. In solchen Sensoren schaffen Ingenieure feinste Strukturen aus Silizium, die sich bei der Bewegung des Gehäuses um Bruchteile eines Tausendstelmillimeters verschieben. Dabei ändern sich die elektrischen Eigenschaften. Die werden gemessen und in einen Datenstrom umgewandelt
Zukünftig werden Ausbildung und Personalentwicklung näher zusammenrücken. Die Ausbildung und betriebliche Bildungsarbeit werden zum Teil der Personalentwicklung des Unternehmens. Der Auszubildende ist Mitarbeiter vom ersten Tag. Die betriebliche Ausbildung unterstützt so die Laufbahnplanung im Unternehmen. Dabei wird die zunehmende Vielfalt der individuellen Bildungswege von der Einstiegsqualifizierung über zwei- und dreijährige Berufe bis zu Studiengängen berücksichtigt.
Systeme von u.a.
- Beissbarth
- Dürr
AVL : Basis auf Beissbarth
HGS
Euklidische Geometrie – Koordinatensystem
Wann muss nach OE-Vorgaben immer eine (Kamera/Sensor)-Kalibrierung durchgeführt werden?
ACC VAG:
Frontscheibe wurde ersetzt
Eintrag im Fehlerspeicher „ keine oder falsche Grundeinstellung /Adaption“
Schlossträger (Grundträger des Sensor )ersetzt wurde
Steuergerät oder Sensor wurden ersetzt.
Bei einer Achsvermessung Spur/Sturz der Hinterachse verstellt wurden.
Fahrwerksumbauten bei denen die Karosseriehöhe beeinflusst wurden.
Geber für Fahrzeugniveau bei Fahrzeugen mit elektr. Dämpferregulierung wurden neu angelernt.
Euklidische Geometrie – Koordinatensystem
Wann muss nach OE-Vorgaben immer eine (Kamera/Sensor)-Kalibrierung durchgeführt werden?
Alle in der Funktion „Grundeinstellung / Frontkamera kalibrieren“ Voraussetzungen müssen erfüllt sein, damit die Kamera die Bilddaten korrekt erfassen kann und es später keine Beeinträchtigungen in der Funktion von Fahrerassistenzsystemen gibt.
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All requirements detailed at the „basic setting / calibration of front camera“ have to be met, in order to make sampling of picture-data possible for the camera and therefore avoid undesired malfunctions of driver‘s assist systems.