标准摘要
[中文适用范围]： 本文件规定了电动道路车辆B级电压电力推进系统中DC/DC转换器的性能测试和各项评估。 [外文原描述]： This document specifies performance tests and each evaluation for the DC/DC converter in the voltage class B electric propulsion system of electrically propelled road vehicles.
英文名称Electrically propelled road vehicles — Test specification for electric propulsion components — Part 4: Performance testing of the DC/DC converter