GB/T 27930-2015: Communication protocols between off-board conductive charger and battery management system for electric vehicle

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Scope

This standard specifies the definitions of physical layer, data link layer and application
layer of the Control Area Network (CAN)-based communication between off-board
conductive charger (hereinafter referred to as "charger") and battery management
system (hereinafter referred to as "BMS") for electric vehicle.
This standard is applicable to the communication between charger and BMS of
charging mode 4 specified in GB/T 18487.1 or that between charger and vehicle
control units having charging control function.

Basic Data

Standard ID	GB/T 27930-2015 (GB/T27930-2015)
Description (Translated English)	Communication protocols between off-board conductive charger and battery management system for electric vehicle
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	K81
Classification of International Standard	29.200
Word Count Estimation	48,433
Date of Issue	2015-12-28
Date of Implementation	2016-01-01
Older Standard (superseded by this standard)	GB/T 27930-2011
Quoted Standard	GB/T 19596; GB/T 18487.1; ISO 11989-1-2003; SAE J1939-11-2006; SAE J1939-21-2006; SAE 1939-73-2006
Regulation (derived from)	National Standard Announcement 2015 No.40
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This Standard specifies the electric vehicle-board charger conduction between the battery management system (Battery Management System, hereinafter referred to as BMS) (hereinafter referred to as the charger) based on Controller Area Network (Control Area Network, hereinafter referred to as CAN) physical layer communication definition of the data link layer and application layer. This Standard applies to the use of GB /T 18487.1 specified charger charging mode of communication between the 4 and the BMS, also applies to the charger and a charging control function of the vehicle control communication between units.