湖南轨道交通设备中触电的原因及方法

　　YI、CHUDIANYUANYIN

　　DIANJIDEYUANYINZAIBUTONGDECHANGHESHIBUTONGDE。GENJURICHANGYONGDIANQINGKUANG，CHUDIANDESHOUYAOYUANYINSHI：

　　1.XIANLUSHEZHIBUFUHEBIAOZHUN

　　LIRU，RUGUOSHEZHILEDANXIANYIDIBUHEFAXIANLU，DANGBACHUJIEDIXIANSHI，XIANLUDUANLUHUOJIEDIDUANJIEDIBULIANG；SHINEIDAOXIANMOSUN、JUEYUANSUNHUAIHUOFUSHEBUFUHEBIAOZHUN；WUXIANDIANSHEBEIDETIANXIAN、CHUANSHUXIANHETONGXINXIANLIPTAIJIN。DIANYUANXIANHUOSHEGAN（ZU）；DIANXIUGONGZUOTAIJIEXIANBUHELI，JUEYUANXIANBEIDIANLUOTIEDENGSHAOHUAI。

　　2.YONGDIANBUXIAOXIN

　　RUWEIFANBUXIANGUIZE，FANGJIANNEIZHENGLADIANXIAN；YIDONGDENGJUHUOJIAYONGDIANQI，BUQIEDUANDIANYUAN；YONGSHUICHONGXIDIANXIANHEDIANQIHUOYONGSHIBUCAXIDIANXIANHEDIANQI，SHIJUEYUANGONGNENGXIAJIANG；SUIYIZENGJIABAOXIANSIGUIGEHUOYONGTONGSITIDAI。BUHAO，CONGERSHIDIAOBAOYANGZUOYONG。

　　3.DIANGONGCAOZUOZHIDUBUYANBUWANSHAN

　　RUDAIDIANZUOYE、FENGXIANJIANXIUHUOMANGXIUDENG，WEICAINAQINGXIDEANQUANCUOSHI；TINGDIANJIANXIUDIANLUSHI，DAOZHAWEIGUA“JINGSHIPAI”，QITARENYUANWUHEDAOZHA。YUNYONGBUHEGEDEANQUANGONGJUJINXINGCAOZUODENG。

　　4.DIANQISHEBEIBUFUHEYAOQIU。

　　LIRU，JIAYONGDIANQIDEJUEYUANSUNHUAI，LOUDIAN，WAIQIAOMEIYOUXIULIJIEDIHUOXIULIJIEDICHUMOBULIANG。KAIGUANCHAZUOWAIQIAOSUNHUAIHUOXIANGXIANJUEYUANLAOHUA；ZHAOMINGXIANLUHUOJIAYONGDIANQIJIEXIANCUOWU，DAOZHIDENGJUHUOWAIQIAODAIDIANDENG。

　　ER、DIANJIFANGFA

　　1.DANXIANGDIANJI

　　RENTIDEMOUYIBUFENCHUMODAODAIDIANTI，DIANLIUTONGGUORENTILIURUDIQIU（HUIDAOZHONGXINGXIAN），CHENGWEIDANXIANGDIANJI。RENTIZAIDANXIANGDIANJISHISUOCHENGSHOUDEJIAODADIANYASHIXIANGDIANYA。DANXIANGDIANJIDEFENGXIANCHENGDUYUDIANWANGYUNXINGFANGFAYOUGUAN。ZAIDIANYUANZHONGXINGDIANJIEDIXITONGZHONG，YOUYURENTIDIANZUYUANDAYUZHONGXINGDIANDIANZUJIEDIXITONG，YINERDIANYAJIANZHIQUANBUSHIJIAZAIRENTISHANG。DANZAIZHONGXINGDIANBUZHIJIEJIEDIDEXITONGZHONG，ZHENGCHANGQINGKUANGXIAGONGDIANSHEBEIDUIDIJUEYUANDIANZUJIAODA，TONGGUORENTIDEDIANLIUXIANGDUIJIAOXIAO。YINER，ZAIZHENGCHANGQINGKUANGXIA，ZHONGXINGDIANZHIJIEJIEDIDIANWANGDEDANXIANGDIANJIBIBUZHIJIEJIEDIDIANWANGGENGFENGXIAN。

　　2.LIANGXIANGDIANJI

　　LIANGXIANGDIANJISHIRENTILIANGBUFENTONGSHICHUMOLIANGXIANGDAIDIANTISHICHANSHENGDELIANGXIANGDIANJI。LIANGXIANGDIANJIDUIRENTISHIJIADEDIANYASHIXIANLUDIANYA，QIFENGXIANXINGJIAODA。