Safety Certification for Driving Motor Systems of E-vehicles

With the advent of the post-subsidy era of E-vehicles, technological advancements have become the key to progress in the E-vehicle industry in the current situation. The driving motor system, one of the three core systems of E-vehicles, serves as the main driving system of vehicle driving. Therefore, its characteristics determine the main performance indicators of E-vehicles, and directly affect the vehicle power, economy and users’ driving experience. The driving motor for E-vehicles is quite different from the conventional industrial motor. As its working conditions are more complex, the driving motor is usually required to be able to drive/stop, accelerate/decelerate, brake/climb frequently during the examination.

In order to follow the development trends of E-vehicles and meet the development needs of the industry, CQC has set up a CQC mark certification project for driving motor systems of E-vehicles, aiming at providing such certification services for enterprises related to driving motor systems, driving motors and driving motor controllers of E-vehicles, as well as technical services for the evaluation, promotion and procurement of driving motor systems of E-vehicles.

Product Category: 006012

Relevant Standards:

GB/T 18488.1-2015 Driving Motor Systems of E-vehicles - Part 1: Technical Conditions

GB/T 18488.2-2015 Driving Motor Systems for E-vehicles - Part 2: Testing Methods

Certification Implementation Rules:

CQC11-469122-2015 Implementation Rules for Safety Certification of Driving Motor Systems of E-vehicles

Contact Information:

Liang Bin, Tel: 86-010-83886463, Mail: liangbin@cqc.com.cn