摘要
对电动给水泵组运行中跳闸前、后的关键数据变化情况汇总、整理、分析,判断勺管故障导致跳闸事件的原因,针对性地开展设备解体检查、验证,解决问题。
Summarize,sort out,and analyze the key data changes before and after the trip of the electric feed pump unit during operation,determine the cause of the trip event caused by the scoop tube fault,and carry out targeted equipment disassembly inspection and verification to solve the problem.
出处
《电力系统装备》
2023年第5期137-139,共3页
Electric Power System Equipment
关键词
电动给水泵组
跳闸
液力耦合器
勺管
electric feed pump set
tripping operation
hydraulic coupler
scoop tube
