Electric-Drive Battery Pack System: Functional Guidelines(STABILIZED Aug 2021)
J2289_202108
This SAE Information Report describes common practices for design of battery systems for vehicles that utilize a rechargeable battery to provide or recover all or some traction energy for an electric drive system. It includes product description, physical requirements, electrical requirements, environmental requirements, safety requirements, storage and shipment characteristics, and labeling requirements. It also covers termination, retention, venting system, thermal management, and other features. This document does describe guidelines in proper packaging of the battery to meet the crash performance criteria detailed in SAE J1766. Also described are the normal and abnormal conditions that may be encountered in operation of a battery pack system
Rationale:
The using community is moving towards more detailed battery pack guidelines derived from OEM requirements or industry standards based on multiple chemistries, system voltages, regulatory requirements, and vehicle propulsion applications. The users should follow more detailed design requirements for consideration for each application. The common basic design elements and reference SAE documents identified in this document are still valid allowing stabilization of this SAE Information Report.
Included in: Vehicle Electrification Subscription Learn More
Related Topics:
Hybrid electric vehicles
Energy storage systems
Sensors and actuators
Battery packs
Battery cell chemistry
Vehicle charging
Electric vehicles
Timing belts
Electric cables
Fault detection
Also known as: SAE J 2289
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