Fordonssystem

Ämnesområden: Elektriska utrustningar
Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 4 okt 2020
Se merSe mindre
 

This ECU and network test specification is designed to determine if a product conforms to specifications defined in OPEN Specifications or related requirements. This specification is a collection of all test cases which are recommended to be considered for automotive use and should be referred by car manufacturers within their quality control processes.

Successful execution and passing all relevant tests gives a Implementation Under Test (IUT) a minimum approval that the device’s basic implementations are done correctly.

This test specification document is grouped in several subclauses oriented on the scopes: “TCP/IP protocol Family” and “Automotive protocols” which are described in subclause 1.3. tests are organized and identified with distinct IDs that relate to their scopes, and a unique enumeration. For every scope introduction subclauses explain common requirements on the Device under test, the test setup and parameters used by the following tests.

Kommittébeteckning: SIS/TK 255 (Vägtrafikinformatik)
Källa: CEN
Svarsdatum: den 5 okt 2020
Se merSe mindre
 

This document describes tests that verify on-board unit (OBU) conformance of implementations of

functions and data structures, as defined in the implementation conformance statement based on

ISO 14906 for electronic fee collection (EFC) applications.

It defines tests for assessment of OBU conformance in terms of :

— basic dedicated short-range communication (DSRC) L7 functionality,

— EFC application functions,

— EFC attributes (i.e. EFC application information),

— the addressing procedures of EFC attributes and (hardware) components,

— the EFC transaction model, which defines the common elements and steps of any EFC transaction,

and

— the behaviour of the interface so as to support interoperability on an EFC-DSRC application interface

level.

After the tests of isolated data items and functions (C.2 to C.4), an example is given for testing of a

complete EFC transaction (C.3).

Whereas this document defines examples of test cases for DSRC and EFC functionality in Annex C, it does

not intend to specify a complete test suite for a certain implementation. To compose a test suite for a

specific EFC implementation, the test cases may have to be modified and new test cases may have to be

defined and added for the conformance test suite to be complete. It can be useful to consider the following

when defining a complete test suite:

— small range: “exhaustive testing” of critical interoperability/compatibility features,

— large range: testing of boundaries and random values, and

— composite types: testing of individual items in sequence or parallel.

It is outside the scope of this document to define tests that assess

— performance,

— robustness, and

— reliability of an implementation.

NOTE 1 ISO 14907-1 defines test procedures that are aimed at assessing performance, robustness and reliability

of EFC equipment and systems.

NOTE 2 The ISO/IEC 10373 series defines test methods for proximity, vicinity, integrated circuit(s) cards and

related devices that may be relevant for OBUs that support such cards.

Annex D provides an informative overview of Japanese OBE conformance tests that are based on the ISO

14907 series, in order to illustrate how these can be applied in practice.

Kommittébeteckning: SIS/TK 255 (Vägtrafikinformatik)
Källa: ISO
Svarsdatum: den 5 okt 2020
Se merSe mindre
 

This document describes tests that verify on-board unit (OBU) conformance of implementations of

functions and data structures, as defined in the implementation conformance statement based on

ISO 14906 for electronic fee collection (EFC) applications.

It defines tests for assessment of OBU conformance in terms of :

— basic dedicated short-range communication (DSRC) L7 functionality,

— EFC application functions,

— EFC attributes (i.e. EFC application information),

— the addressing procedures of EFC attributes and (hardware) components,

— the EFC transaction model, which defines the common elements and steps of any EFC transaction,

and

— the behaviour of the interface so as to support interoperability on an EFC-DSRC application interface

level.

After the tests of isolated data items and functions (C.2 to C.4), an example is given for testing of a

complete EFC transaction (C.3).

Whereas this document defines examples of test cases for DSRC and EFC functionality in Annex C, it does

not intend to specify a complete test suite for a certain implementation. To compose a test suite for a

specific EFC implementation, the test cases may have to be modified and new test cases may have to be

defined and added for the conformance test suite to be complete. It can be useful to consider the following

when defining a complete test suite:

— small range: “exhaustive testing” of critical interoperability/compatibility features,

— large range: testing of boundaries and random values, and

— composite types: testing of individual items in sequence or parallel.

It is outside the scope of this document to define tests that assess

— performance,

— robustness, and

— reliability of an implementation.

NOTE 1 ISO 14907-1 defines test procedures that are aimed at assessing performance, robustness and reliability

of EFC equipment and systems.

NOTE 2 The ISO/IEC 10373 series defines test methods for proximity, vicinity, integrated circuit(s) cards and

related devices that may be relevant for OBUs that support such cards.

Annex D provides an informative overview of Japanese OBE conformance tests that are based on the ISO

14907 series, in order to illustrate how these can be applied in practice.

Ämnesområden: Bromssystem
Kommittébeteckning: SIS/TK 237 (Fordonssäkerhet)
Källa: ISO
Svarsdatum: den 5 nov 2020
Se merSe mindre
 

This document specifies a method to evaluate the behaviour of a vehicle equipped with an autonomous emergency braking system (AEBS), or dynamic brake support (DBS) during several accidents scenarios, which occur during a straight line driving when the vehicle under test approaches another vehicle in the same lane, where the longitudinal axis of the two vehicles are almost the same.

The most important part of the vehicle behaviour during these accidents scenarios is the capacity to avoid or mitigate the collision.

A system requiring a driver intervention is not in scope of this document.

NOTE Depending on accidentology, only a part of the scenarios can be used for an evaluation of performance.

Kommittébeteckning: SIS/TK 218 (Däck och hjul)
Källa: ISO
Svarsdatum: den 17 nov 2020
Se merSe mindre
 

This International Standard presents a vocabulary of terms related to, and systems for the designation and marking of, wheels and rims intended for use with pneumatic tyres. The intention is to define fundamental wheel and rim terms rather than provide a comprehensive tabulation of all wheel design features. Also specified are the content, location and minimum size of the wheel and rim marking, with the purpose of establishing, on a worldwide basis, a uniform identification system for wheels and rims.

Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 17 nov 2020
Se merSe mindre
 

This document specifies the 150-Mbit/s coaxial physical layer for MOST (MOST150 cPHY), a synchronous time-division-multiplexing network.

This document specifies the applicable constraints and defines interfaces and parameters, suitable for the development of products based on MOST150 cPHY. Such products include coaxial links, coaxial receivers, coaxial transmitters, electrical to coaxial converters, and coaxial to electrical converters.

This document also establishes basic measurement techniques and actual parameter values for MOST150 cPHY.

Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 17 nov 2020
Se merSe mindre
 

This document specifies the conformance test plan for the 150-Mbit/s coaxial physical layer for MOST (MOST150 cPHY), a synchronous time-division-multiplexing network.

This document specifies the basic conformance test measurement methods, relevant for verifying compatibility of networks, nodes, and MOST components with the requirements specified in ISO 21806-10.

Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 17 nov 2020
Se merSe mindre
 

This document specifies the 50-Mbit/s balanced media physical layer for MOST (MOST50 bPHY), a synchronous time-division-multiplexing network.

This document specifies the applicable constraints and defines interfaces and parameters, suitable for the development of products based on MOST50 bPHY. Such products include electrical interconnects, integrated receivers, transmitters, electrical to balanced media converters, and balanced media to electrical converters.

This document also establishes basic measurement techniques and actual parameter values for MOST50 bPHY.

Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 17 nov 2020
Se merSe mindre
 

This document specifies the conformance test plan for the 50-Mbit/s balanced media physical layer for MOST (MOST50 bPHY), a synchronous time-division-multiplexing network.

This document specifies the basic conformance test measurement methods, relevant for verifying compatibility of networks, nodes, and MOST components with the requirements specified in ISO 21806-12.

Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 17 nov 2020
Se merSe mindre
 

This document specifies the technical requirements for the lean application layer for MOST, a synchronous time-division-multiplexing network.

The lean application layer includes a specification of the services available to control the configuration and behaviour of the network management.

The lean application layer covers the definition of

— node kinds,

— node addressing,

— data transport,

— network configuration,

— lean network services interface,

— network management, including connection management,

— diagnosis, and

— timing definitions.

Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 17 nov 2020
Se merSe mindre
 

This document specifies the conformance test plan (CTP) for the lean application layer for MOST, a synchronous time-division-multiplexing network, as specified in ISO 21806-14.

This document specifies conformance test cases (CTCs) for root nodes and remote nodes in the following categories:

— network startup;

— network shutdown;

— network events;

— node discovery;

— connection management.

Interoperability testing is not in the scope of this document.

Kommittébeteckning: SIS/TK 218 (Däck och hjul)
Källa: ISO
Svarsdatum: den 18 nov 2020
Se merSe mindre
 

This International Standard specifies procedures and minimum performance requirements for testing without tyres the retention of balance weights for use on wheels for passenger vehicles. It also specifies general features for configurations of clip balance weights, rim flanges for light alloy and steel wheels intended for use on passenger cars and adhesive balance weights. Alternative materials and geometries can be considered in the future.