SILVER ATENA participates in various projects on Advance Traffic Management & Control (ATMC) Systems which aim to develop a new generation of signalling and control systems, building on current European Rail Traffic Management System (ERTMS), to enable intelligent traffic management with automatically driven trains and optimise capacity, reliability and minimise life-cycle cost.
Rail, Metro and Monorail Networks
Industry Trends –Rolling Stock Challenges
IBM Maximo Solutions for Metro and Rail
Critical Capabilities of Maximo for Transportation
Maximo for Transportation 7.5 Features
Critical Capabilities of Maximo Asset Configuration Manager (ACM)
Maximo Asset Configuration Manager (ACM) 7.5 Features
The second speaker for our session on Business Intelligence dashboards was Andy Evans, Enterprise Asset Management Systems, who explained how performance reporting has improved reliability and reduced costs at Tube Lines
Presentation also available on YouTube https://www.youtube.com/watch?v=JwVfjVp5t9k
Maximo User Group Keynote - "Facilities" is Strategic!Scott Smith, PE
Enabling enterprise asset management (EAM) by leveraging and extending Maximo. Keynote given at the Facilities Maximo User Group in April 2014. Strategies include ISO 55000 alignment, project/contract integration and system alignment.
Rail, Metro and Monorail Networks
Industry Trends –Rolling Stock Challenges
IBM Maximo Solutions for Metro and Rail
Critical Capabilities of Maximo for Transportation
Maximo for Transportation 7.5 Features
Critical Capabilities of Maximo Asset Configuration Manager (ACM)
Maximo Asset Configuration Manager (ACM) 7.5 Features
The second speaker for our session on Business Intelligence dashboards was Andy Evans, Enterprise Asset Management Systems, who explained how performance reporting has improved reliability and reduced costs at Tube Lines
Presentation also available on YouTube https://www.youtube.com/watch?v=JwVfjVp5t9k
Maximo User Group Keynote - "Facilities" is Strategic!Scott Smith, PE
Enabling enterprise asset management (EAM) by leveraging and extending Maximo. Keynote given at the Facilities Maximo User Group in April 2014. Strategies include ISO 55000 alignment, project/contract integration and system alignment.
TPS’s Rolling Stock Maintenance, Repair and Overhaul (MRO) services are aimed at improving equipment reliability, fleet availability, maintainability and safety. Our dedicated ‘After-Sales Support’ team is focused on enhancing through life value of our customer’s power electronic assets including but not limited to – air conditioning, lighting, control & switchgear, data, auxiliary power supply, alternator & battery raft and door control.
IBM Maximo Asset Management Training - Asset and Work Management for Chang Sh...Duane Aritonang
Work Management is designed to cover all of the applications that would be necessary for maintenance/asset management professionals in their work roles.
The applications covered include the MAXIMO 7 Environment, Navigation, Locations, Assets (Equipment), Work Orders (creation, planning and reporting of actual charges) and Failure Classifications.
In addition, the Work Planning components are included which focuses on the roles of Maintenance Craft Leads, Planners and Supervisors.
This presentation focuses on a NextGen tool that makes the migration of key maintenance data from a legacy / MRO software system to a modern system, or a phase-in of a new aircraft a more seamless and fast process. Due to its specific framework, TITAN can also be used for data cleansing purposes.
Boeing e-enabled Advantage case study and recommendations by Adheesha Dharmakeerthi, Chamith De Costa, Shyamen De Silva, Nishani Fernando, R. Pirasanth, Iresha Karunasena , Rochelle Benedict, Group B2 of Postgraduate Institute of Management(PIM) - MBA 2019 batch
The fundamental concepts and setup considerations of the various business areas supported by Maximo, are introduced by IBM Maximo Training. You will strengthen your skills and proficiency in IBM Maximo Asset Management by IBM Maximo Online Training
IBM Maximo Asset Management solutions for the oil and gas industryIBM Chemical Petroleum
As oil and gas companies strive for operational excellence in a world becoming smaller and smarter, IBM Maximo for Oil & Gas ensures a competitive advantage. Maximo software provides the control and automation necessary to provide detailed risk analysis for improved operational efficiency.
Imprint Feature : Ramco - A Software for all SeasonsSome key challenges faced by the logistics & transportation
industry include:
1. Restricted IT spend, due to thin margins
2. Varying business processes from one organization to another
3. Lack of structured business practices
4. Delayed decision making
Maximo and a roadmap for your IoT journeyHelen Fisher
For IBM customers, the Internet of Things (IoT) enables businesses to improve operations, rapidly connect devices and to lower costs. This is why IBM Maximo Asset Management now sits neatly in the Watson IoT portfolio. There are many business cases out there today for linking IoT and Maximo, IBM are not, however, diverting from their core value statements. Maximo is still about understanding asset availability, preventing failures, maximising resources, increasing reliability, understanding inventory needs and costs, and plant safety. Check out the key investment areas for 2016 and beyond.
Using FMI (Functional Mock-up Interface) for MBSE at all steps of System DesignSiemens PLM Software
This presentation describes several FMI use-cases addressed by LMS Imagine.Lab Amesim covering all the phases of MBSE.
For more information, please visit our website: www.siemens.com/plm/simcenter-amesim
Slide is containing with few organograms of Hospital management and How a patient get care or treatment from a doctor. And the management persons working process.
I think it will be a small range idea store for university students who has System Analysis and Design subject. Have a good day all of you.
TPS’s Rolling Stock Maintenance, Repair and Overhaul (MRO) services are aimed at improving equipment reliability, fleet availability, maintainability and safety. Our dedicated ‘After-Sales Support’ team is focused on enhancing through life value of our customer’s power electronic assets including but not limited to – air conditioning, lighting, control & switchgear, data, auxiliary power supply, alternator & battery raft and door control.
IBM Maximo Asset Management Training - Asset and Work Management for Chang Sh...Duane Aritonang
Work Management is designed to cover all of the applications that would be necessary for maintenance/asset management professionals in their work roles.
The applications covered include the MAXIMO 7 Environment, Navigation, Locations, Assets (Equipment), Work Orders (creation, planning and reporting of actual charges) and Failure Classifications.
In addition, the Work Planning components are included which focuses on the roles of Maintenance Craft Leads, Planners and Supervisors.
This presentation focuses on a NextGen tool that makes the migration of key maintenance data from a legacy / MRO software system to a modern system, or a phase-in of a new aircraft a more seamless and fast process. Due to its specific framework, TITAN can also be used for data cleansing purposes.
Boeing e-enabled Advantage case study and recommendations by Adheesha Dharmakeerthi, Chamith De Costa, Shyamen De Silva, Nishani Fernando, R. Pirasanth, Iresha Karunasena , Rochelle Benedict, Group B2 of Postgraduate Institute of Management(PIM) - MBA 2019 batch
The fundamental concepts and setup considerations of the various business areas supported by Maximo, are introduced by IBM Maximo Training. You will strengthen your skills and proficiency in IBM Maximo Asset Management by IBM Maximo Online Training
IBM Maximo Asset Management solutions for the oil and gas industryIBM Chemical Petroleum
As oil and gas companies strive for operational excellence in a world becoming smaller and smarter, IBM Maximo for Oil & Gas ensures a competitive advantage. Maximo software provides the control and automation necessary to provide detailed risk analysis for improved operational efficiency.
Imprint Feature : Ramco - A Software for all SeasonsSome key challenges faced by the logistics & transportation
industry include:
1. Restricted IT spend, due to thin margins
2. Varying business processes from one organization to another
3. Lack of structured business practices
4. Delayed decision making
Maximo and a roadmap for your IoT journeyHelen Fisher
For IBM customers, the Internet of Things (IoT) enables businesses to improve operations, rapidly connect devices and to lower costs. This is why IBM Maximo Asset Management now sits neatly in the Watson IoT portfolio. There are many business cases out there today for linking IoT and Maximo, IBM are not, however, diverting from their core value statements. Maximo is still about understanding asset availability, preventing failures, maximising resources, increasing reliability, understanding inventory needs and costs, and plant safety. Check out the key investment areas for 2016 and beyond.
Using FMI (Functional Mock-up Interface) for MBSE at all steps of System DesignSiemens PLM Software
This presentation describes several FMI use-cases addressed by LMS Imagine.Lab Amesim covering all the phases of MBSE.
For more information, please visit our website: www.siemens.com/plm/simcenter-amesim
Slide is containing with few organograms of Hospital management and How a patient get care or treatment from a doctor. And the management persons working process.
I think it will be a small range idea store for university students who has System Analysis and Design subject. Have a good day all of you.
"Tienen a Francis también, Payton" Richard me dijo exasperado, ambos caminando de un lado a otro sin saber qué hacer, cómo escapar y dónde demonios esconder toda la evidencia.
"No dirá nada, Richard, nadie lo hará. Ahora compórtate como un hombre y ayúdame a cargar esto" señalé el gran archivero que se encontraba junto a mi escritorio. "Mientras, yo me encargo de los discos duros de las computadoras."
"Sabía que esto pasaría" rompió el silencio Richard después de estar conduciendo por dos horas hacia Liverpool, donde nos esperaba el único compañero que quedaba aparte de nosotros. Dee-dee. "No sé por qué estúpida razón me metí en este lío. ¡Los odio a todos!" Dijo soltando un par de lágrimas, cosa que me hizo poner los ojos en blanco. Qué patético se veía.
"Cierra la maldita boca de una ves, marica" exploté harta de escuchar tantos reclamos de él en toda la semana que llevabamos con este problema. "Entiende que a nadie le importa un maldito pepino si nos odias o no, ¿qué se te olvida que fue por tu odiosa culpa que nos hayan atrapado? O, ¿acaso ya lo olvidaste? Todos estamos metidos en esto por diferentes razones, y le debemos al grupo salvar todo los que nos queda, pero no puedo hacer nada de eso si no te agarras tus huevos y los llevas contigo todo el tiempo, lo menos que necesito es un cobarde chillón" Richard dejó de llorar para dirigirme después una cara fría y calculadora, al igual que la mía.
Ambos soltamos un largo suspiro antes de pisar el pedal del acelerador a su máxima potencia. Yo no caería, preferiría estar muerta a caer.
Already for 20 years, GURT Resource Centre is dedicated to serving active citizens and helping them to implement societal change in communities. As a communication, knowledge and resource platform, GURT creates an information and action network of above 19 000 CSO and community leaders, change-makers from all regions of Ukraine and supports them in meeting the challenges of a changing Ukraine.
The old ITpreneurs Store had an old look and fell, too many pages, no very usable, not responsive and performed below average. After I wrote the redesign brief both Mur and Kheema, web graphic designs, brought to life my concept for the new store. Several of the new concepts come after analysing the analytics of the ITpreneurs Store and A/B testing. This also meant upgrading the Nopcommerce eCommerce platform from 1.4 to 2.0.
The new ITpreneurs Store was launch and soon after I saw that the performance improved dramatically
22 Temmuz 2015'te Istanbul Sabanci Universitesi'nde yapılan Hızlı Başla eğitim sunumu.
BiGG-SEA, TÜBİTAK resmi uygulayıcısı olarak, 1512 Teknogirişim Sermaye Desteği Programı'nın Marmara, Ege ve Akdeniz bölgeleri öncelikli olmak üzere başvurularını toplayan; girişimcilere iş modelleme, mentorluk ve ön kuluçka hizmetleri sağlayan ve iş fikrinden iş planına giden süreçte girişimciye destek sağlayan; Sabancı Üniversitesi İnovent, Ege Üniversitesi ideEGE-TGB ve Adana ÜSAM tarafından uygulanan bir programdır.
www.biggsea.com
Charla impartida dentro de la LAN Party "Juventud Cantabria Net", en Santander, del 10 al 13 de Noviembre de 2011. Está modificada para omitir las animaciones y contiene un glosario de terminología.
Developing safety autonomous driving solutions based on the adaptive AUTOSAR ...Andrei Kholodnyi
This presentation provides an example of an implementation of Adaptive AUTOSAR implementation based on VxWorks RTOS from Wind River. As one of the very few solutions available on the market, VxWorks RTOS serves as a foundation for the Adaptive AUTOSAR-based autonomous driving development.
20 years of technology leadership through highly challenging projects: microelectronics, embedded systems, telecommunications, railways, mobile and web applications, IT systems for business management.
For additional information:
https://www.pmprofessional.ch
ERTMS Solutions is specialized in the development of innovative products for the railway signalling world, and for a majority of them compatible with the European railway signalization standard ERTMS/ETCS.
Only End to End Infotainment Test Solution available in market for Broadcast, Navigation, Connectivity, Cellular Standards, Audio, Video and HMI Testing.
Automotive infotainment system is growing rapidly because of the advancement in technology. More and more new technologies and devices are integrated into the system. Connected automotive infotainment is becoming a must have feature for car manufacturers.
Engineers in the automotive industry face new challenges with infotainment systems, which now introduce additional I/O like audio, video, and RF signals into systems that already have other sensor measurements. MaxEye In-Vehicle Infotainment test solution is powered by National Instruments PXI Platform, Universal Radio Signal Generation Software and LabVIEW Add-on toolkits. NI PXI platform combined with powerful software toolkits and APIs enable engineers to perform complicated tests on the many different I/O types at the same time using one chassis.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
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Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Critical software For the First European Rail Traffic Management System
1. Ada Europe 2014
Industrial Sessions: Ada in Railways
Critical software For the First European
Rail Traffic Management System
Ana Rodríguez
June 2014
2. Page 2 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Contents
Corporate Overview
ERTMS - European Rail Traffic Management System
RBC (Radio Block Centre)
Conclusions and opportunities
3. Page 3 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
System Engineering
Hardware Engineering
RAMS Engineering
Software Engineering
System Consulting
Technology Consulting
Process Consulting
HIL Test Systems
Simulators
Test Benches
Electronic Control Units
Development Tools
Safety-critical Electronic Systems Engineering
Engineering Consulting Products
In-house On-site
Corporate Overview
Service Porfolio
4. Page 4 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Corporate Overview
Silver Atena Group
Assystem is an Industrial Engineering company listed in NYSE Euro
next Paris.
Offices in 14 countries, employs approximately 11,100 people
worldwide and reported €871.4 M in revenue in 2013.
2013 Consolidated Revenue Up 1.8%
5. Page 5 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Corporate Overview
Quality – Standards – Memberships
Accreditations
AS 9100C
(EN 9100:2009)
DIN EN ISO 9001:2008
Industry Standards
RTCA DO-160, DO-178B,
DO-248B & DO-254
IEC 61508
ISO 26262
CENELEC
EN 50126, EN 50128 &
EN 50129
BS IEC 60880-2:2000
MISRA
ECSS
Memberships
Aerospace Cluster
Cetren
ECPE
FlexRay
Open-DO
VDA
ZAL
Shitf2RAIL
6. Page 6 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Corporate Overview
Key Customers and Locations
Key Customer
Silver Atena Locations
Westinghouse Rail Systems
GE Aviation
Ultra Electronics
Goodrich
London Underground
Meggitt
Siemens
Alstom
Augusta Westlands
Hamilton Sundstrand
GE Transportation
BAE Systems
Airbus DS
Snecma
THALES Group
IAI
CAF
Eliop
BMW
Robert Bosch
Daimler
Audi
ZF Lenksysteme
Volkswagen
MTU Aero Engines
Airbus
EADS
Bombardier
7. Page 7 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Corporate Overview
Railways Competences
Software Engineering, Hardware Engineering and Test Facilities
RAMS (Reliability, Availability, Maintainability and Safety) Program
Safety Management: Safety Plan, Hazard Analysis, Preliminary
Hazard Analysis, Hazard Log, V&V reports Safety Case
Independent Safety Assessment
RAMS proven methodology (tool-set, methods and techniques)
Safety Integrity Level (SIL): SIL 4, 3 and 2
Consultancy on processes, products deployments, safety issues and
software technologies
H2020 SHIFT²RAIL Innovation Program
On-board Train Integrity; Zero Field Testing; Formal Methods and
Standardisation for Smart Signalling Systems; Traffic
Management System
8. Page 8 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Contents
Corporate Overview
ERTMS - European Rail Traffic Management System
RBC (Radio Block Centre)
Conclusions and opportunities
9. Page 9 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
ERTMS
European Rail Traffic Management System
ERTMS aims to enable intelligent train traffic
management with interoperable driving
systems and optimise capacity, reliability and
minimise life-cycle cost
European Train Control System
(ERTMS/ETCS) developed to establish
common standards for on-board systems,
connection/communication interfaces
between modules and the development of
common procedures
Specifications of ERTMS/ETCS requirements
are public, and define the so-called kernel
and its interfaces with the ground
… and now being deployed across Europe
Assist our clients in the development and prove of
ERTMS/ETCS equipments, which is intended to achieve this
interoperability with safety
10. Page 10 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
ERTMS
ERTMS/ETCS
The ERTMS/ETCS system provides the driver, in a standard format,
with all the information needed for optimum driving, constantly
controlling the effect of every action taken in terms of train safety,
and activating emergency braking should the train speed exceed
the maximum safety limits
There are three levels of application
11. Page 11 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
ERTMS
ERTMS/ETCS - Radio Block Centre
Projects on Advance Traffic Management & Control Systems for a
new generation of signalling and control systems, building on
current ERTMS/ETCS
Bombardier: Improvement of Rio de Janeiro commuter lines that
is the first ERTMS solution deployed in South America
Siemens Rail Automation Division (former Invensys Rail
Dimetronic): Development of the Radio Block Centre (RBC),
ERTMS interoperability requirements for the data exchange
between the RBC and the on-board sub-system
On the basis of the state of the infrastructure (free line, routes in
the stations, train speeds, slowdowns) and the position of the
train, the RBC transmits authorisation to proceed data to the
on-train unit, giving details of the free distance and the maximum
permitted speed at the point
12. Page 12 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Contents
Corporate Overview
ERTMS - European Rail Traffic Management System
RBC (Radio Block Centre)
Conclusions and opportunities
15. Page 15 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Radio Block Centre
Safety & Integrity Requirements
ERTMS/ETCS – Baseline 3 - System Requirements Specification
High integrity requirements for RBC data generation: maintaining
and assuring the accuracy, consistency and validity of data.
RBC messages generation function: Safety Integrity Level 4 (SIL4)
Strict life-cycle development to eliminate (minimize) threats to
data integrity
Develop controls to eliminate
or reduce the probability or
severity of each hazard, to
lower the overall risk
16. Page 16 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Radio Block Centre
Safety & Integrity processes and techniques
CENELEC standards
Independent teams: Design& Development, V&V and safety
auditor (Independent Safety Assessment)
17. Page 17 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Radio Block Centre
Safety & Integrity Requirements
RBC embedded software:
Safety-critical Software (software which can directly create or
control a hazard).
Software that provides information required for a safety-
related decision falls into the safety-critical category
Designing for Safety SW is designing for minimum risk: Hazard
risk (likelihood and severity), risk of software defects, risk of
human operator errors, and other types of risk (such as
programmatic, cost, schedule, etc.)
The RBC software is implemented in Ada95 Language:
Ada is widely used for railways critical (SIL4 and SIL3)
developments
Ada enforces good programming practices, makes bugs easier
for the compiler to find, and incorporates elements that make
the software easier to verify
18. Page 18 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Radio Block Centre
Safety & Integrity Requirements
RBC embedded software:
Safety-critical Software (software which can directly create or
control a hazard).
Software that provides information required for a safety-
related decision falls into the safety-critical category
Designing for Safety SW is designing for minimum risk: Hazard
risk (likelihood and severity), risk of software defects, risk of
human operator errors, and other types of risk (such as
programmatic, cost, schedule, etc.)
The RBC software is implemented in Ada95 Language:
Ada is widely used for railways critical (SIL4 and SIL3)
developments
Ada enforces good programming practices, makes bugs easier
for the compiler to find, and incorporates elements that make
the software easier to verify
19. Page 19 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
RBC
Safety Process – RAMS program
RAMS Engineering processes, tools and
techniques used to manage,
development and assessment of high-
integrity systems:
Preliminary Hazard Analysis
System Hazard Analysis
System Safety Assessment
Safety Case
Independent Safety Assessment
Early risk appreciation
Quantitative measurements of reliability,
availability and maintainability through a
RAM program
CENELEC EN 50128
ISA recognized by Spanish Railway Authority
20. Page 20 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Radio Block Centre
V&V
Design, specification and implementation of the RBC V&V Program
Functional testing, integration and performance testing
Integration
V&V
Coding
Design
Requirements
Analysis
UML, RTSD,
Model Based Design
Ada, Assembler
Dynamic and Static Analysis
Code Inspection, Unit Test
SW/SW Integration, SW/HW
Integration
SIL4 Lifecycle
Modelling, UML, RTSA
Project Management Quality Management Risk Management Configuration Management
21. Page 21 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Radio Block Centre
RBC – SW & Validation Development
Test Bench based on Silver-Atena testing product
Simulation of Equipments interfacing RBC
Messages logger
Automatic test scenarios and scripts generation
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Contents
Corporate Overview
ERTMS - European Rail Traffic Management System
RBC (Radio Block Centre)
Conclusions and opportunities
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Radio Block Centre
Conclusion and opportunities
Spain: ERTMS/ETMS largest
deployment in Europe
Consolidated technologies and
capacities
Good opportunities for Spanish railways
industry (AVE La Meca-Medina)
New challenges for the deployment of
ERTMS/ETCS level 2 and 3
Introduction of satellite assets for
improving safety at railway level
crossings
Employ Satellite Communication and
Satellite Navigation in conjunction with
existing terrestrial assets/systems
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Radio Block Centre
Conclusion and opportunities
Ada Language and development
tools are commonly used for SIL4
and SIL3 projects
Needs for improvement of safety
assurance processes, both
deployment and operations of the
train lines
The “safeness” and reliability
of a system depend on many
factors
Humans are involved in all
aspects of the process, quite
capable of subverting even
the “safest” of languages
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Radio Block Centre
Conclusion and opportunities
Expert report commissioned by the
Spanish government (June 2014)
The cause of the crash was “excess
speed resulting from the driving
personnel’s failure to comply with
speed limit regulations”
Adif, the state railway infrastructure
manager failed to install the kind of
technology that can automatically
slow down a train in the event of
human error.
Recommendations: ERTMS signs
warning drivers and security
mechanisms to automatically slow
down speeding trains, a safer internal
communications system
The Santiago de
Compostela
derailment on July
2013: Europe’s worst
rail accident in recent
history.
26. Page 26 SILVER ATENA 2014Ana Rodríguez - Ada Europe 2014
Thank you for your attention!
Ana Rodríguez - Aerospace Business Unit Manager
ana.rodriguez@silver-atena.es
Ronda de Poniente 5, 28760 Tres Cantos, Madrid
Telf. +34 608754488
Engineering | Product| Consulting
www.silver-atena.com
www.assystem.com