西龙池抽水蓄能电站上位机系统国产化改造技术研究

摘要

The SCADA system of Xilongchi Pumped Storage Power Plant is MITSUBISHI MELHOPE product,which has been running for nearly ten years from the installation and debugging to all commercial operation.The problem in host computer system of MITSUBISHI MELHOPE found in hardware aging and software functions has seriously affected the safety operation of power plant.Aiming at the technical problems of Xilongchi Pumped Storage host computer system,the nationalization process was studied,and put forward the upgrading scheme for the nationalization of NARI NC2000 host computer system.At last,the paper also briefly describes the implementation of the upgrading of the host computer system.%山西西龙池抽水蓄能电站计算机监控系统为日本三菱MELHOPE产品,该系统从安装调试至全部投入商业运行已近十年.三菱MELHOPE上位机系统运行中所存在的硬件老化和软件功能缺失等问题已经严重影响电厂的安全生产运行.本文对西龙池抽蓄监控系统上位机进行国产化改造所存在的技术问题进行了分析,并提出了国产化南瑞NC2000上位机系统的升级方案.最后,本文还简要叙述了西龙池抽蓄上位机系统改造的实施思路.