The Design Of Small Hydropower Station Computer Monitoring System

Small hydropower stations in China in recent years focusing on support and development of energy construction projects.The computer monitoring system has been widely used in large and medium-sized hydropower stations, and small hydropower stations in the application is developed in recent years.Especially in the Inner Mongolia area, water resources to lack than in the south,So the computer monitoring system used in the area of Inner Mongolia hydropower station in the South backward than.The EZ hydropower station as the research object,reference around the large and medium-sized and small hydropower station computer monitoring system in the computer monitor mode and the production process,and fully consider the small field of hydropower station signal is simple, limited economic conditions.For small hydropower station computer monitoring system design requirements, the structure and function configuration and the specific implementation problems are studied.This article mainly expounds the EZ hydropower station computer monitoring system control mode and structure function configuration options, and the EZ hydropower station computer monitoring and control system of field control unit LCU and computer network design.The EZ hydropower LCU wide application, high reliability Modicon Premium PLC;EZ hydropower power station level100Mbps Ethernet computer network to control level using MODBUS network, the technical indicators meet the design specifications.