DB32/T 4380-2022 Active Jiangsu ProvinceLocal standards

DB32/T 4380-2022 Technical requirements and on-site testing methods for lithium-ion battery systems of electric vehicles in operation

DB32/T 4380-2022 Technical requirements and on-site testing methods for lithium-ion battery systems of electric vehicles in operation

Publish Date: 2022-10-23 Implement Date: 2022-11-23 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB32/T 4380-2022

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: The relationship between supply and use

ICS Name: Service

Publish Date: 2022-10-23

Implement Date: 2022-11-23

Pages: 24 pages

Scope

This document specifies the technical requirements, testing conditions, and testing methods for lithium-ion power battery systems of in-service electric vehicles. This document is applicable to the testing of lithium-ion power battery systems of in-service electric vehicles under the conditions that the vehicle is not disassembled and the original factory control strategy is retained. For other types of battery systems, this document can be used as a reference. This document is applicable to the state detection and performance detection conditions, requirements, and methods of lithium-ion power battery systems of in-service electric vehicles in the application scenarios of charging, annual inspection, maintenance, and residual value evaluation.

Development Information

Word Count: 45 Thousand words Pages: 24 pages

Referenced Standards

GB 38031-2020 Electric vehicles traction battery safety requirements GB/T 18487.1-2001 Electric vehicle conductive charging system—Part 1:General requirements GB/T 18487.1-2015 Electric vehicle conductive charging system—Part 1:General requirements GB/T 18487.1-2023 Electric vehicle conductive charging system—Part 1:General requirements GB/T 19596-2017 Terminology of electric vehicles GB/T 27930-2015 Communication protocols between off-board conductive charger and battery management system for electric vehicle GB/T 31467.1-2015 Lithium-ion traction battery pack and system for electric vehicles—Part 1:Test specification for high power applications GB/T 32960.3-2016 Technical specifications of remote service and management system for electric vehicles—Part 3:Communication protocol and data format GB/T 34658-2017 Conformance test for communication protocols between off-board conductive charger and battery management system for electric vehicle GB/T 38661-2020 Technical specifications of battery management system for electric vehicles

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