近日，中国汽车技术研究中心在其主办的第五届“国际电动汽车及关键部件测评研讨会”上，发布了EV-TEST管理规则（2017版），这是中国首个EV-TEST（电动汽车测评）规则。中国汽车技术研究中心副主任吴志新表示，由于消费者对电动汽车综合性能的体验来自方方面面，无法建立一个囊括所有性能指标的测试评价方法，所以EV-TEST目前只聚焦于涉及消费体验的关键性能，比如续航、电耗、充电、安全、动力这五大领域。具体的评测方式为，考虑到不同类型电动汽车对应的目标消费群体和使用场景差异，EV-TEST根据车辆类型分组建立对应的测评方法。此外，EV-TEST评测在充电方面进行更为详细的细分，考虑到交流充电兼容性，百公里充电时间、充电抗扰性；在直流充电方面等都有详细评分标准出台。在安全性能方面，涉水电安全，人体电磁防护，电磁抗扰，电池系统防水等方面都囊括在内。在动力方面，该系统评测将在最高车速、加速性能等细分项有更为详尽的评分标准。评价也将按照星级进行分级，一至五星，星级越高说明车型综合性能越好。首批评价结果计划于今年下半年发布。
Chinese First Electric Vehicle Management and Evaluation Rules Issued
Recently, Chinese Automotive Technology and Research Center released the EV-TEST management rules (2017 Edition) in the fifth International Electric Vehicles and Key Components Evaluation Seminar, this is the first Chinese EV-TEST (electric vehicle evaluation) rules.
The Deputy Director of Chinese Automotive Technology Research Center Wu Zhixin said that due to consumers’ experience on the comprehensive performance of electric vehicles come from various aspects, a test method which covers all performance evaluation cannot be established, so EV-TEST is only focused on the key performance, such as the five major fields: power consumption, battery life, charging, security and power.
The specific measures have considered that different types of electric vehicles have different target consumer groups and utilization scene differences, the EV-TEST evaluation will establish corresponding methods according to the vehicle types.
In addition, in terms of the charging, EV-TEST evaluation has more detailed segmentation and takes the AC charging compatibility, 100 kilometers charging time and immunity into consideration; in the aspect of DC charging, the evaluation also introduces standards. In terms of safety, water safety, electromagnetic protection, electromagnetic interference, waterproof and battery system are included. In the aspect of power, the evaluation system will have more detailed standard in the maximum speed and acceleration performance. The evaluation will be classified in accordance with the star classification, one-star to five-star, the higher star level represents better comprehensive performance. The evaluation results will be released in the second half of this year.