介绍了宝珠寺水电站改造前计算机监控系统运行状况,阐述了技术改造的必要性,并提出了对新一代监控系统的要求;介绍和分析了新监控系统主要设备及其优缺点,并对新、旧系统过渡运行方案及改造步骤进行了简介,总结了施工组织经验。 This paper introduces the operation status of computer monitoring system before the transformation of Baozhusi Hydropower Station, expounds the necessity of technological transformation, and puts forward the requirements for a new generation of monitoring system. Introduces and analyzes the main equipment of the new monitoring system and its advantages and disadvantages, The transitional operation of the old system programs and transformation steps were briefly introduced, summed up the construction experience.