太浦河泵站直流电源装置绝缘降低报警故障的分析与处置  

Analysis and Disposal of Insulation Reduction Alarm Faults in the DC Power Supply Device of Taipuhe Pumping Station

作　　者：马士磊 张慧峰 梁加洲 MA Shilei;ZHANG Huifeng;LIANG Jiazhou(Suzhou Management Bureau of Taihu Basin Authority,Suzhou 215004,China)

机构地区：[1]太湖流域管理局苏州管理局,江苏苏州215004

出　　处：《中国水能及电气化》2023年第9期55-59,48,共6页China Water Power & Electrification

摘　　要：文章以太浦河泵站工程为例,针对绝缘能力降低报警故障的现象,分析故障发生的原因和危害,进而采用拉路排查和绝缘检测手段,成功排除太浦河泵站直流电源装置绝缘降低报警故障。同时,举一反三,对所有隐患部位进行全面排查、检测,并及时改造线路,以防类似故障再次发生。Taking Taipuhe Pumping Station Project as an example,this paper analyzes the causes and hazards of insulation reduction alarm faults.Through on-site investigation and insulation testing,the insulation reduction alarm fault in the DC power supply device of Taipuhe Pumping Station was successfully eliminated.Furthermore,proactive measures were taken to conduct comprehensive inspections and testing on all potential hazard areas,promptly upgrading the lines to prevent the recurrence of similar faults.

关 键 词：太浦河泵站 直流电源 绝缘降低 

分 类 号：TV675[水利工程—水利水电工程]