Road Vehicles

Road Vehicles PDF Author: Christoph Marscholik
Publisher: Laxmi Publications, Ltd.
ISBN: 9788131807347
Category : Information technology
Languages : en
Pages : 356

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Book Description
The features and amenities we've come to expect from our automobiles are achieved through onboard electronic control units which are connected together by bus systems for the exchange of data (on-board communication). Off-board communication technologies support diagnostic communication between external test equipment (OBD scan tools, HiL test systems, flash stations, workshop testers, etc.) and automotive control units. This volume explains the basics of communication principles, protocols, and various bus systems such as CAN, LIN, FlexRay, and MOST. A detailed description of the diagnostic protocol UDS (Unified Diagnostic Services) is followed by the structure of external test equipment based on the ASAM MCD system, the ISO specification of MVCI (Modular Vehicle Communication Interface), and the ODX format (Open Diagnostic Data Exchange) in minute detail. For clarity, we have included several practical examples from various stages of the process chain, including protocol development, hardware-in-the-loop systems, reprogramming by flash download to a PDA-based OBD Scan Tool, and workshop testers.

Road Vehicles

Road Vehicles PDF Author: Christoph Marscholik
Publisher: Laxmi Publications, Ltd.
ISBN: 9788131807347
Category : Information technology
Languages : en
Pages : 356

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Book Description
The features and amenities we've come to expect from our automobiles are achieved through onboard electronic control units which are connected together by bus systems for the exchange of data (on-board communication). Off-board communication technologies support diagnostic communication between external test equipment (OBD scan tools, HiL test systems, flash stations, workshop testers, etc.) and automotive control units. This volume explains the basics of communication principles, protocols, and various bus systems such as CAN, LIN, FlexRay, and MOST. A detailed description of the diagnostic protocol UDS (Unified Diagnostic Services) is followed by the structure of external test equipment based on the ASAM MCD system, the ISO specification of MVCI (Modular Vehicle Communication Interface), and the ODX format (Open Diagnostic Data Exchange) in minute detail. For clarity, we have included several practical examples from various stages of the process chain, including protocol development, hardware-in-the-loop systems, reprogramming by flash download to a PDA-based OBD Scan Tool, and workshop testers.

Diagnostic Communication with Road-Vehicles and Non-Road Mobile Machinery

Diagnostic Communication with Road-Vehicles and Non-Road Mobile Machinery PDF Author: Peter Subke
Publisher: SAE International
ISBN: 0768002982
Category : Technology & Engineering
Languages : en
Pages : 334

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Book Description
Diagnostic Communication with Road-Vehicles and Non-Road Mobile Machinery examines the communication between a diagnostic tester and E/E systems of road-vehicles and non-road mobile machinery such as agricultural machines and construction equipment. The title also contains the description of E/E systems (control units and in-vehicle networks), the communication protocols (e.g. OBD, J1939 and UDS on CAN / IP), and a glimpse into the near future covering remote, cloud-based diagnostics and cybersecurity threats.

Diagnostic Communication with Road-Vehicles and Non-Road Mobile Machinery

Diagnostic Communication with Road-Vehicles and Non-Road Mobile Machinery PDF Author: Peter Subke
Publisher: SAE International
ISBN: 0768093678
Category : Technology & Engineering
Languages : en
Pages : 334

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Book Description
Diagnostic Communication with Road-Vehicles and Non-Road Mobile Machinery examines the communication between a diagnostic tester and E/E systems of road-vehicles and non-road mobile machinery such as agricultural machines and construction equipment. The title also contains the description of E/E systems (control units and in-vehicle networks), the communication protocols (e.g. OBD, J1939 and UDS on CAN / IP), and a glimpse into the near future covering remote, cloud-based diagnostics and cybersecurity threats.

Automotive Threat Analysis and Risk Assessment in Practice

Automotive Threat Analysis and Risk Assessment in Practice PDF Author: Rodrigo do Carmo
Publisher: Springer Nature
ISBN: 3662696142
Category :
Languages : en
Pages : 274

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Book Description


Automotive Ethernet

Automotive Ethernet PDF Author: Kirsten Matheus
Publisher: Cambridge University Press
ISBN: 1108902154
Category : Technology & Engineering
Languages : en
Pages : 418

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Book Description
Learn about the latest developments in Automotive Ethernet technology and implementation with this fully revised third edition. Including 20% new material and greater technical depth, coverage is expanded to include detailed explanations of the new PHY technologies 10BASE-T1S (including multidrop) and 2.5, 5, and 10GBASE-T1, discussion of EMC interference models, and description of the new TSN standards for automotive use. Featuring details of security concepts, an overview of power saving possibilities with Automotive Ethernet, and explanation of functional safety in the context of Automotive Ethernet. Additionally provides an overview of test strategies and main lessons learned. Industry pioneers share the technical and non-technical decisions that have led to the success of Automotive Ethernet, covering everything from electromagnetic requirements and physical layer technologies, QoS, and the use of VLANs, IP and service discovery, to network architecture and testing. The guide for engineers, technical managers and researchers designing components for in-car electronics, and those interested in the strategy of introducing a new technology.

CAN System Engineering

CAN System Engineering PDF Author: Wolfhard Lawrenz
Publisher: Springer Science & Business Media
ISBN: 1447156137
Category : Computers
Languages : en
Pages : 375

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Book Description
This book addresses the various challenges and open questions relating to CAN communication networks. Opening with a short introduction into the fundamentals of CAN, the book then examines the problems and solutions for the physical layout of networks, including EMC issues and topology layout. Additionally, a discussion of quality issues with a particular focus on test techniques is presented. Each chapter features a collection of illuminating insights and detailed technical information supplied by a selection of internationally-regarded experts from industry and academia. Features: presents thorough coverage of architectures, implementations and application of CAN transceiver, data link layer and so-called higher layer software; explains CAN EMC characteristics and countermeasures, as well as how to design CAN networks; demonstrates how to practically apply and test CAN systems; includes examples of real networks from diverse applications in automotive engineering, avionics, and home heating technology.

Road Vehicles-- Diagnostics on Controller Area Networks (CAN).

Road Vehicles-- Diagnostics on Controller Area Networks (CAN). PDF Author:
Publisher:
ISBN:
Category : Controller Area Network (Computer network)
Languages : en
Pages : 208

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Book Description


Data Acquisition from HD Vehicles Using J1939 CAN Bus

Data Acquisition from HD Vehicles Using J1939 CAN Bus PDF Author: Richard Walter
Publisher: SAE International
ISBN: 0768081726
Category : Technology & Engineering
Languages : en
Pages : 124

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Book Description
Modern vehicles have electronic control units (ECUs) to control various subsystems such as the engine, brakes, steering, air conditioning, and infotainment. These ECUs (or simply ‘controllers’) are networked together to share information, and output directly measured and calculated data to each other. This in-vehicle network is a data goldmine for improved maintenance, measuring vehicle performance and its subsystems, fleet management, warranty and legal issues, reliability, durability, and accident reconstruction. The focus of Data Acquisition from HD Vehicles Using J1939 CAN Bus is to guide the reader on how to acquire and correctly interpret data from the in-vehicle network of heavy-duty (HD) vehicles. The reader will learn how to convert messages to scaled engineering parameters, and how to determine the available parameters on HD vehicles, along with their accuracy and update rate. Written by two specialists in this field, Richard (Rick) P. Walter and Eric P. Walter, principals at HEM Data, located in the United States, the book provides a unique road map for the data acquisition user. The authors give a clear and concise description of the CAN protocol plus a review of all 19 parts of the SAE International J1939 standard family. Pertinent standards are illuminated with tables, graphs and examples. Practical applications covered are calculating fuel economy, duty cycle analysis, and capturing intermittent faults. A comparison is made of various diagnostic approaches including OBD-II, HD-OBD and World Wide Harmonized (WWH) OBD. Data Acquisition from HD Vehicles Using J1939 CAN Bus is a must-have reference for those interested to acquire data effectively from the SAE J1939 equipped vehicles.

Vehicles, Drivers, and Safety

Vehicles, Drivers, and Safety PDF Author: John Hansen
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110669781
Category : Technology & Engineering
Languages : en
Pages : 328

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Book Description
This book presents works from world-class experts from academia, industry, and national agencies representing countries from across the world focused on automotive fields for in-vehicle signal processing and safety. These include cutting-edge studies on safety, driver behavior, infrastructure, and human-to-vehicle interfaces. Vehicle Systems, Driver Modeling and Safety is appropriate for researchers, engineers, and professionals working in signal processing for vehicle systems, next generation system design from driver-assisted through fully autonomous vehicles.

Designing Distributed Control Systems

Designing Distributed Control Systems PDF Author: Veli-Pekka Eloranta
Publisher: John Wiley & Sons
ISBN: 1118694155
Category : Computers
Languages : en
Pages : 516

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Book Description
Designing Distributed Control Systems presents 80 patterns for designing distributed machine control system software architecture (forestry machinery, mining drills, elevators, etc.). These patterns originate from state-of-the-art systems from market-leading companies, have been tried and tested, and will address typical challenges in the domain, such as long lifecycle, distribution, real-time and fault tolerance. Each pattern describes a separate design problem that needs to be solved. Solutions are provided, with consequences and trade-offs. Each solution will enable piecemeal growth of the design. Finding a solution is easy, as the patterns are divided into categories based on the problem field the pattern tackles. The design process is guided by different aspects of quality, such as performance and extendibility, which are included in the pattern descriptions. The book also contains an example software architecture designed by leading industry experts using the patterns in the book. The example system introduces the reader to the problem domain and demonstrates how the patterns can be used in a practical system design process. The example architecture shows how useful a toolbox the patterns provide for both novices and experts, guiding the system design process from its beginning to the finest details. Designing distributed machine control systems with patterns ensures high quality in the final product. High-quality systems will improve revenue and guarantee customer satisfaction. As market need changes, the desire to produce a quality machine is not only a primary concern, there is also a need for easy maintenance, to improve efficiency and productivity, as well as the growing importance of environmental values; these all impact machine design. The software of work machines needs to be designed with these new requirements in mind. Designing Distributed Control Systems presents patterns to help tackle these challenges. With proven methodologies from the expert author team, they show readers how to improve the quality and efficiency of distributed control systems.