This standard specifies the terminologies and definitions in relation to electric vehicles.
This standard is applicable to complete electric vehicle, drive motor system, rechargeable energy storage system (RESS) and charger.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the normative document (including any amendments) applies.
GB/T 2900.41 Electrotechnical Terminology—Primary and Secondary Cells and Batteries
GB/T 19752 Hybrid Electric Vehicle—Power Performance—Test Method
GB/T 24548 Fuel Cell Electric Vehicles—Terminology
GB/T 30038 Road Vehicles—Degrees of Electrical Equipment Protection (IP-Code)
3 Terms and Definitions
For the purposes of this document, the following terms and definitions and those given in GB/T 2900.41, GB/T 19752, GB/T 24548 and GB/T 30038 apply.
3.1 Complete Vehicle
3.1.1
electric vehicle, EV
generic term of the following vehicles
3.1.1.1
battery electric vehicle, BEV
vehicles powered by electric energy and driven by electrical machine. The electric energy for driving such machine is derived from on-board RESS or other energy storage devices.
3.1.1.2
hybrid electric vehicle, HEV
vehicles capable of obtaining power from at least the following two kinds of on-board stored energy:
