T/CRTAS 2.4-2023 City Bus CAN Bus Data Acquisition Specification Part 4: Gas-Electric Hybrid Vehicles

Scope

Scope: This document specifies the basic requirements, data content, and format requirements for CAN bus data collection in gas-electric hybrid vehicles used in urban public buses and electric buses. This document is applicable to the design, development, and application of software and hardware systems for CAN bus data collection in gas-electric hybrid vehicles used in urban public buses and electric buses. Main technical content: T/CRTAS 2 consists of seven parts, which stipulate the full-scale collection of CAN bus data for vehicles of different energy types. It comprehensively considers the current CAN bus data collectability of major automakers' vehicles and the application needs of large and medium-sized urban public transport enterprises. During the implementation of the standard, localities can, in light of actual circumstances, selectively customize the CAN nodes and their data items of the vehicles. 5. Basic Requirements 5.1 General Requirements 5.2 Message ID Encoding Requirements 6. Data Content and Format Requirements 6.1 Data Information 6.2 Data Information 6.3 Data Information

Development Information

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