一起寄生电路导致船闸人字门频繁不能启闭的故障分析  

Analysis of the Fault of Frequent Inability to Open and Close the Miter Gate of a Ship Lock Caused by a Parasitic Circuit

作　　者：艾志华 张建平 AI Zhi-hua;ZHANG Jian-ping(Jiangxi Xinjiang Ship-lock Navigation Center,Yingtan 335000,China)

机构地区：[1]江西省信江通航中心,鹰潭335000

出　　处：《价值工程》2023年第35期118-120,共3页Value Engineering

摘　　要：随着内河航运发展,船闸过往的船只越来越多,为保证船闸通畅安全,对船闸运行管理提出了较高要求,保证人字门的正常的启闭至关重要。本文以信江八字嘴船闸因一起寄生电路导致人字门频繁不能启闭故障为例,介绍故障过程、原因分析、改进措施、应急处置,以期为各位同仁提供参考。With the development of inland navigation,more and more ships pass by the ship lock.In order to ensure the smooth and safe operation of the ship lock,high requirements are put forward for the operation management of the ship lock,and ensuring the normal opening and closing of the miter gate is crucial.This article takes the frequent failure of the miter gate to open and close due to a parasitic circuit at the Xinjiang Bazizui Shiplock as an example to introduce the fault process,cause analysis,improvement measures,and emergency response,in order to provide reference for colleagues.

关 键 词：寄生电路 船闸人字门 故障分析 改进措施 

分 类 号：TN79[电子电信—电路与系统]