The Design Of The Power Supply And Control System On The Water Release Gate At The Dam For The Rivers And Streams Hub

Sluice water conservancy projects are a fundamental part of the basin, irrigation, floodcontrol and drainage, plays a very important role. With the scientific level of development, allkinds of new technology into the modern water conservancy. Sluice electricity driving andmultiple control mode, to better play its function of sluice. Along with China’s economicdevelopment, more and more of a sluice in the hydraulic engineering uses automationmonitoring system. The reasonable configuration of sluice automatic system for waterconservancy facilities for the safe operation plays an important role, but also for improvingthe management of water conservancy project quality has a special significance.This article according to the project to rebuild dam sluice characteristics of sluice gate, thepower supply system and monitoring system design process in detail:(1) according to the Sluice Reconstruction gate location, open and close type, the installedcapacity and the equipment layout, determine the sluice gate and ancillary buildings powerpoint position, power supply system. Selection of power supply protection device, gate hoistmotor protection type.(2) discusses the importance and difficulty of lightning protection grounding. Combinedwith the layout of sluice gate and hydraulic architecture, according to the national relatedengineering requirements, determine the grounding resistance value, design and calculation ofsluice grounding grid grounding resistance value.(3) the sluice control system is divided into local control and remote centralized control oftwo part, at the same time industrial television video surveillance system for auxiliary system,and provides reliable basis for remote control sluice. Dam safety detection system is relativelyindependent of the control system for sluice，the safe operation and provide scientific data.