摘要
对北京地铁1号线地铁列车风源系统出现的HS20型空气压缩机频繁供风、VV120型空气压缩机润滑油乳化及FESTO减压阀冰冻等现象进行了分析。
Analyzed in this paper are such phenomena as the frequent air supply by HS20 air compressor,the emulsification of lubrication oil for VV120 air compressors and the freezing of FESTO decompression valve appeared in the air source system on metro trains for No.1 Beijing Metro Line.
出处
《铁道车辆》
北大核心
2009年第3期20-23,共4页
Rolling Stock
关键词
地铁车辆
风源系统
空气压缩机
metro vehicle
air source system
air compressor
