水电厂液压闸门的机电液控制  

The Control of Gate in Hydropower Plant with the Hydraulic Hoist and LCU

作　　者：陈太伍 张百敏[2] 程怀舟[2] 

机构地区：[1]连云港市临洪东站管理所 [2]国网电力科学研究院

出　　处：《可编程控制器与工厂自动化（PLC FA）》2011年第8期91-93,103,共4页Programmable controller & Factory Automation(PLC & FA)

摘　　要：主要介绍了水电厂液压闸门的机电液控制技术。通过分析液压站、电控柜、启闭机的工作及控制原理,结合某水利枢纽工程反调节水库闸门计算机监控系统的应用实例,对机电液调试、闸门纠偏、下滑处理、开度测算、电气接口、油泵的常规控制等技术进行了详细分析和讨论。给出了水电厂液压闸门的机电液控制的解决办法,为水电厂液压闸门自控系统的设计提供了借鉴。It mainly introduces the technologies with the Control of gate in Hydropower Plant with the hydraulic Hoist and LCU.By analyzing the work and control theory of the hydraulic Hoist and LCU,with the application example of the computer monitoring system in the gate of Xixiayuan with Xiaolangdi Dam.lt is detail analyzed and discussed the technologies of the hydraulic debugging,gate correction,down processing,the conversion of Opening,electrical interface,the Conventional control of the pump.Given the different collection methods in the Control of gate in Hydropower Plant with the hydraulic Hoist and LCU.It provides a reference design in the System.

关 键 词：启闭机 电控柜 PLC 自动化 控制 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]