Functional Safety For Road Vehicles

Author : Hans-Leo Ross
Publisher : Springer
Page : 269 pages
File Size : 46,7 Mb
Release : 2016-07-25
Category : Technology & Engineering
ISBN : 9783319333618

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Functional Safety for Road Vehicles by Hans-Leo Ross Pdf

This book highlights the current challenges for engineers involved in product development and the associated changes in procedure they make necessary. Methods for systematically analyzing the requirements for safety and security mechanisms are described using examples of how they are implemented in software and hardware, and how their effectiveness can be demonstrated in terms of functional and design safety are discussed. Given today’s new E-mobility and automated driving approaches, new challenges are arising and further issues concerning “Road Vehicle Safety” and “Road Traffic Safety” have to be resolved. To address the growing complexity of vehicle functions, as well as the increasing need to accommodate interdisciplinary project teams, previous development approaches now have to be reconsidered, and system engineering approaches and proven management systems need to be supplemented or wholly redefined. The book presents a continuous system development process, starting with the basic requirements of quality management and continuing until the release of a vehicle and its components for road use. Attention is paid to the necessary definition of the respective development item, the threat-, hazard- and risk analysis, safety concepts and their relation to architecture development, while the book also addresses the aspects of product realization in mechanics, electronics and software as well as for subsequent testing, verification, integration and validation phases. In November 2011, requirements for the Functional Safety (FuSa) of road vehicles were first published in ISO 26262. The processes and methods described here are intended to show developers how vehicle systems can be implemented according to ISO 26262, so that their compliance with the relevant standards can be demonstrated as part of a safety case, including audits, reviews and assessments.

Author : Peter Johannes Bergmiller
Publisher : Springer
Page : 233 pages
File Size : 52,5 Mb
Release : 2015-05-09
Category : Technology & Engineering
ISBN : 9783319174853

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Towards Functional Safety in Drive-by-Wire Vehicles by Peter Johannes Bergmiller Pdf

This book presents approaches to address key challenges based on a vehicle level view and with a special emphasis on Drive-by-Wire systems. The design and testing of modern vehicle electronics are becoming more and more demanding due to increasing interdependencies among components and the safety criticality of tasks. The development towards Drive-by-Wire functionalities in vehicles with multiple actuators for vehicle control further increases the challenge. The book explicitly takes into account the interactions between components and aims at bridging the gap between the need to generate additional customer benefits and the effort to achieve functional safety. The book follows a twofold approach: on the one side, it presents a toolchain to support efficient further development of novel functionalities for Drive-by-Wire vehicles. The toolchain comprises appropriate software tools and scaled and full-scale experimental vehicles. On the other side, development towards functionally safe and flexible Drive-by-Wire vehicles is addressed by proposing a top-down designed architecture for vehicle electronics that is enabled by suitable mechanisms. The resulting goal achievement with regard to functional safety is evaluated based on a novel hierarchical approach.

Author : Anonim
Publisher : Unknown
Page : 26 pages
File Size : 51,9 Mb
Release : 2009
Category : Electronic
ISBN : OCLC:699065627

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Road vehicles by Anonim Pdf

Author : British Standards Institute Staff
Publisher : Unknown
Page : 38 pages
File Size : 40,9 Mb
Release : 1911-11-30
Category : Electronic
ISBN : 0580623041

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Road Vehicles. Functional Safety. Management of Functional Safety by British Standards Institute Staff Pdf

Road vehicles, Private cars, Safety engineering, Analysis, Electronic equipment and components, Electrical equipment, Computer applications, Risk assessment, Failure (quality control), Management, Life cycle, Product design, Production, Planning, Verification

Author : Juan Pimentel
Publisher : SAE International
Page : 201 pages
File Size : 53,9 Mb
Release : 2019-03-07
Category : Technology & Engineering
ISBN : 9780768002751

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The Role of ISO 26262 by Juan Pimentel Pdf

Safety has been ranked as the number one concern for the acceptance and adoption of automated vehicles since safety has driven some of the most complex requirements in the development of self-driving vehicles. Recent fatal accidents involving self-driving vehicles have uncovered issues in the way some automated vehicle companies approach the design, testing, verification, and validation of their products. Traditionally, automotive safety follows functional safety concepts as detailed in the standard ISO 26262. However, automated driving safety goes beyond this standard and includes other safety concepts such as safety of the intended functionality (SOTIF) and multi-agent safety. The Role of ISO 26262 addresses the concept of safety for self-driving vehicles through the inclusion of 10 recent and highly relevent SAE technical papers. Topics that these papers feature include model-based systems engineering (MBSE) and the use of SysML language in a management-based approach to safety As the fourth title in a series on automated vehicle safety, this contains introductory content by the Editor with 10 SAE technical papers specifically chosen to illuminate the specific safety topic of that book.

Author : British Standards Institute Staff
Publisher : Unknown
Page : 100 pages
File Size : 55,7 Mb
Release : 1912-08-31
Category : Electronic
ISBN : 0580682102

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Road Vehicles. Functional Safety. Guideline on ISO 26262 by British Standards Institute Staff Pdf

Electrical equipment, Road vehicles, Electrical properties and phenomena, Functional analysis, Safety engineering, Specification (approval), Software engineering techniques

Author : Daniel Watzenig,Martin Horn
Publisher : Springer
Page : 619 pages
File Size : 42,8 Mb
Release : 2016-09-23
Category : Technology & Engineering
ISBN : 9783319318950

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Automated Driving by Daniel Watzenig,Martin Horn Pdf

The main topics of this book include advanced control, cognitive data processing, high performance computing, functional safety, and comprehensive validation. These topics are seen as technological bricks to drive forward automated driving. The current state of the art of automated vehicle research, development and innovation is given. The book also addresses industry-driven roadmaps for major new technology advances as well as collaborative European initiatives supporting the evolvement of automated driving. Various examples highlight the state of development of automated driving as well as the way forward. The book will be of interest to academics and researchers within engineering, graduate students, automotive engineers at OEMs and suppliers, ICT and software engineers, managers, and other decision-makers.

Author : Silviu Ciuta
Publisher : Silviu Ciuta
Page : 109 pages
File Size : 49,9 Mb
Release : 2024-06-26
Category : Computers
ISBN : 9798864982051

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Introduction to Functional Safety as a guide to ISO 26262 by Silviu Ciuta Pdf

Picture this scenario: You're cruising down the highway, your hands lightly gripping the steering wheel, and your mind wandering in the symphony of your favorite songs. The sun's golden rays bathe your vehicle in warmth, creating the perfect driving experience. Yet, beneath this serene surface, a complex network of systems is diligently at work to ensure your safety. The brakes are ready to respond to your slightest command; airbags stand ready to deploy in milliseconds if the unexpected happens; and the engine hums along, reliably transporting you to your destination. This harmony, this dance of safety and technology, is precisely what functional safety in the automotive industry is all about. Functional safety is not an optional accessory; it's the foundation upon which the entire automotive world rests. The vehicles we drive today are marvels of modern engineering, packed with intricate electronics and software that optimize performance, enhance comfort, and increase fuel efficiency. However, this evolution brings an indispensable responsibility - ensuring that these sophisticated systems do not compromise our safety. This is where functional safety takes center stage.

Author : Hermann Winner,Stephan Hakuli,Felix Lotz,Christina Singer
Publisher : Springer
Page : 0 pages
File Size : 53,5 Mb
Release : 2015-10-15
Category : Technology & Engineering
ISBN : 3319123513

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Handbook of Driver Assistance Systems by Hermann Winner,Stephan Hakuli,Felix Lotz,Christina Singer Pdf

This fundamental work explains in detail systems for active safety and driver assistance, considering both their structure and their function. These include the well-known standard systems such as Anti-lock braking system (ABS), Electronic Stability Control (ESC) or Adaptive Cruise Control (ACC). But it includes also new systems for protecting collisions protection, for changing the lane, or for convenient parking. The book aims at giving a complete picture focusing on the entire system. First, it describes the components which are necessary for assistance systems, such as sensors, actuators, mechatronic subsystems, and control elements. Then, it explains key features for the user-friendly design of human-machine interfaces between driver and assistance system. Finally, important characteristic features of driver assistance systems for particular vehicles are presented: Systems for commercial vehicles and motorcycles.

Author : Miroslaw Staron
Publisher : Springer Nature
Page : 287 pages
File Size : 55,7 Mb
Release : 2021-03-01
Category : Computers
ISBN : 9783030659394

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Automotive Software Architectures by Miroslaw Staron Pdf

This book introduces the concept of software architecture as one of the cornerstones of software in modern cars. Following a historical overview of the evolution of software in modern cars and a discussion of the main challenges driving that evolution, Chapter 2 describes the main architectural styles of automotive software and their use in cars’ software. Chapter 3 details this further by presenting two modern architectural styles, i.e. centralized and federated software architectures. In Chapter 4, readers will find a description of the software development processes used to develop software on the car manufacturers’ side. Chapter 5 then introduces AUTOSAR – an important standard in automotive software. Chapter 6 goes beyond simple architecture and describes the detailed design process for automotive software using Simulink, helping readers to understand how detailed design links to high-level design. The new chapter 7 reports on how machine learning is exploited in automotive software e.g. for image recognition and how both on-board and off-board learning are applied. Next, Chapter 8 presents a method for assessing the quality of the architecture – ATAM (Architecture Trade-off Analysis Method) – and provides a sample assessment, while Chapter 9 presents an alternative way of assessing the architecture, namely by using quantitative measures and indicators. Subsequently Chapter 10 dives deeper into one of the specific properties discussed in Chapter 8 – safety – and details an important standard in that area, the ISO/IEC 26262 norm. Lastly, Chapter 11 presents a set of future trends that are currently emerging and have the potential to shape automotive software engineering in the coming years. This book explores the concept of software architecture for modern cars and is intended for both beginning and advanced software designers. It mainly aims at two different groups of audience – professionals working with automotive software who need to understand concepts related to automotive architectures, and students of software engineering or related fields who need to understand the specifics of automotive software to be able to construct cars or their components. Accordingly, the book also contains a wealth of real-world examples illustrating the concepts discussed and requires no prior background in the automotive domain. Compared to the first edition, besides the two new chapters 3 and 7 there are considerable updates in chapters 5 and 8 especially.

Author : British Standards Institute Staff
Publisher : Unknown
Page : 28 pages
File Size : 54,5 Mb
Release : 1911-11-30
Category : Electronic
ISBN : 0580623114

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Road Vehicles. Functional Safety. Automotive Safety Integrity Level (ASIL)-Oriented and Safety-Oriented Analyses by British Standards Institute Staff Pdf

Road vehicles, Private cars, Safety engineering, Analysis, Electronic equipment and components, Electrical equipment, Computer applications, Risk assessment, Failure (quality control), Classification systems, Grades (quality), Product design, Computer hardware, Safety devices, Computer software, Reliability

Author : British Standards Institute Staff
Publisher : Unknown
Page : 38 pages
File Size : 45,8 Mb
Release : 1911-12-31
Category : Electronic
ISBN : 058062305X

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Road Vehicles. Functional Safety. Concept Phase by British Standards Institute Staff Pdf

Electrical equipment, Road vehicles, Functional analysis, Safety engineering, Electrical properties of materials, Electrical safety, Electronic equipment and components, Risk assessment, Safety, Hazards, Failure (quality control), Failure (mechanical), Life cycle

Author : Juan Pimentel
Publisher : SAE International
Page : 210 pages
File Size : 44,5 Mb
Release : 2019-03-07
Category : Technology & Engineering
ISBN : 9780768002355

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Safety of the Intended Functionality by Juan Pimentel Pdf

Safety has been ranked as the number one concern for the acceptance and adoption of automated vehicles since safety has driven some of the most complex requirements in the development of self-driving vehicles. Recent fatal accidents involving self-driving vehicles have uncovered issues in the way some automated vehicle companies approach the design, testing, verification, and validation of their products. Traditionally, automotive safety follows functional safety concepts as detailed in the standard ISO 26262. However, automated driving safety goes beyond this standard and includes other safety concepts such as safety of the intended functionality (SOTIF) and multi-agent safety. Safety of the Intended Functionality (SOTIF) addresses the concept of safety for self-driving vehicles through the inclusion of 10 recent and highly relevent SAE technical papers. Topics that these papers feature include the system engineering management approach and redundancy technical approach to safety. As the third title in a series on automated vehicle safety, this contains introductory content by the Editor with 10 SAE technical papers specifically chosen to illuminate the specific safety topic of that book.

Author : Hans-Leo Ross
Publisher : Springer Nature
Page : 424 pages
File Size : 52,5 Mb
Release : 2020-09-17
Category : Technology & Engineering
ISBN : 9783030548834

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Safety for Future Transport and Mobility by Hans-Leo Ross Pdf

The book provides background information about technical solutions, processes and methodology to develop future automated mobility solutions. Beginning from the legal requirements as the minimum tolerable risk level of the society, the book provides state-of-the-art risk-management methodologies. The system engineering approach based on todays engineering best practices enhanced by principles derived from cybernetics. The approach derived from the typical behaviour of a human driver in public road traffic to a cybernetical based system engineering approach. Beyond the system engineering approach, a common behaviour model for the operational domain will show aspects how to extend the system engineering model with principles of cybernetics. The role and the human factors of road traffic participants and drivers of motor vehicles are identified and several viewpoints for different observers show how such mixed traffic scenarios could be assessed and optimised. The influence of the changing mobility demands of the society and the resulting changes to the origination of producer, owner, driver and supplier show aspects for future liability and risk share option for new supply chains. Examples from various industries provide some well-proven engineering principles how to adapt those for the future mobility for the benefit of the users. The aim of the book is to raise awareness that the safety provided by a product, a means of transport or a system up to an entire traffic system depends on the capabilities of the various actors. In addition to the driver and passengers, there are also other road users, maintenance personnel and service providers, who must have certain abilities to act safely in traffic. These are also the capabilities of the organisation, not only the organisation that develops or brings the product to market, but also the organisation that is responsible for the operation and the whole lifecycle of the products. The book is for people who want to get involved in the mobility of the future. People, that have ideas to become a player who want to help shape the future mobility of society and who want to bring responsible solutions for users into the market.

Author : Anonim
Publisher : Unknown
Page : 61 pages
File Size : 48,6 Mb
Release : 2009
Category : Electronic
ISBN : OCLC:699065853

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Road vehicles by Anonim Pdf