摘要
为了确定动车组变流器水冷系统水泵进水口、出水口压力与大气压力、温度的定量关系,制定了一套动车组变流器水冷系统温度、气压复合环境试验方案并开展了试验,获得了动车组变流器在不同环境条件下的特性数据。
In order to determine the quantitative relationship between atmospheric pressure and temperature and the water inlet and outlet pressure of pump in water cooling system of the converter on EMUs,a compound environment test scheme of temperature and air pressure for water cooling system of motor vehicle converter has been formulated and tested, and the testing data of the converter on EMUs under different environment conditions are obtained.
引文
[1]王雄,李彦涌,忻力.城际动车组集成式水冷系统[J].机车电传动2016[6]:84-87.