LIU Fanghua, TANG Juan, LIN Chaoyong, et al. Air-conditioner Power Supply for CRH380A EMUs. [J]. Electric Drive for Locomotives (3):43-46(2017)
DOI:
LIU Fanghua, TANG Juan, LIN Chaoyong, et al. Air-conditioner Power Supply for CRH380A EMUs. [J]. Electric Drive for Locomotives (3):43-46(2017) DOI: 10.13890/j.issn.1000-128x.2017.03.009.
Technical parameters, main circuit, control method, overall structure and characteristics of air-conditioner power supply for CRH380A EMUs was introduced. At the same time, combined with its particular use environment, some methods of reliability design were elaborated. At last, a series of reliability test was carried out to validate the effectiveness of the design method.
关键词
空调电源逆变器可靠性试验CRH380A 型动车组
Keywords
Keywords:air-conditioner power supplyinverterreliability testCRH380A EMUs