Fordonsteknik

Ämnesområden: ; Bränslesystem
Kommittébeteckning: SIS/TK 410 (Vätgasteknik)
Källa: CEN
Svarsdatum: den 12 maj 2026
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This document defines the design, safety and operation characteristics of gaseous hydrogen land vehicle (GHLV) refuelling connectors having flow capacities greater than 120 g/s. GHLV refuelling connectors consist of the following components, as applicable: — receptacle and protective cap (mounted on vehicle); — nozzle; — communication hardware. This document is applicable to refuelling connectors which have nominal working pressures or hydrogen service levels up to 70 MPa. This document is not applicable to refuelling connectors dispensing blends of hydrogen with natural gas.

Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 16 maj 2026
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This standard applies to lidars installed on road vehicles to measure or detect the surroundings of the vehicle. This standard applies to lidars used on all types of road vehicles regardless of vehicle classifications, including passenger cars, buses, commercial vehicles, trailers, etc. This standard describes a series of test methods to assist in evaluating the performance of lidars. The tests should cover the following: 1. The common performance specifications (e.g. Range capability, Range precision). 2. The common performance characteristics (e.g. Anti-interference, Ghost points). 3. Possible alteration of performance test caused by environmental conditions. 4. Lidar performance for the union of both ADAS/AD application scenarios. This standard does not address test methods for reliability, functional safety, and cybersecurity. Note: The definition of “Road Vehicles” includes M1~M3, N1~N3, and L6~L7 according to consolidated resolution on the construction of vehicles (R.E.3).

Kommittébeteckning: SIS/TK 237/AG 02 (Active safety, ISO-sekretariat)
Källa: ISO
Svarsdatum: den 19 maj 2026
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This standard applies to lidars installed on road vehicles to measure or detect the surroundings of the vehicle. This standard applies to lidars used on all types of road vehicles regardless of vehicle classifications, including passenger cars, buses, commercial vehicles, trailers, etc. This standard describes a series of test methods to assist in evaluating the performance of lidars. The tests should cover the following: 1. The common performance specifications (e.g. Range capability, Range precision). 2. The common performance characteristics (e.g. Anti-interference, Ghost points). 3. Possible alteration of performance test caused by environmental conditions. 4. Lidar performance for the union of both ADAS/AD application scenarios. This standard does not address test methods for reliability, functional safety, and cybersecurity. Note: The definition of “Road Vehicles” includes M1~M3, N1~N3, and L6~L7 according to consolidated resolution on the construction of vehicles (R.E.3).

Kommittébeteckning: SIS/TK 213 (Planeringsgruppen för SIS bilstandardisering)
Källa: ISO
Svarsdatum: den 22 maj 2026
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This document specifies a classification framework and terminology of simulation models for perception sensors in Advanced Driver Assistance Systems and Automated Driving (ADAS/AD) use cases. It builds upon the overall framework defined in ISO 11010-1 , which is applicable to vehicle dynamic models.

This document focuses on perception sensor models for radar, camera, lidar and ultrasonic.

This document enables a structured approach for perception sensor model selection and provides a foundation for consistent sensor model comparison. The model classification is based on the modeling approach of the sensor model and its environment as well as the necessary inputs and outputs of the model.

Kommittébeteckning: SIS/TK 240/AG 01 (Datakommunikation och diagnostik för vägfordon)
Källa: ISO
Svarsdatum: den 28 jun 2026
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This document specifies the conformance test plan for the CAN physical layer as standardized in ISO 11898-2. It specifies static and dynamic tests. The tests include the test cases for the partly implemented Classic CAN protocol, CAN FD protocol and CAN XL protocol as standardized in ISO 11898-1:2024. The static tests describe the data to be given in datasheets.

Kommittébeteckning: SIS/TK 455 (Utrustning för vägunderhåll)
Källa: CEN
Svarsdatum: den 3 jul 2026
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The function of EN 15430 is to combine any vehicle equipment with different board computers to any client application server. This document specifies the interface and protocol needed between the information supplier server and the client application server (flow 3 as illustrated in Figure 1) to allow distribution of data without any restrictions to the technology used to gather the data like manufacturer specific protocols, WLANS systems, memory cards, etc.