大型水电站纯水系统运行分析

Operation Analysis of Pure Water System of Large Hydropower Station

纯水系统是半水内冷式水轮发电机组的主要冷却系统,对发电机的安全稳定运行至关重要。本文主要介绍某大型水电站纯水系统的结构组成,并就纯水系统运行中的常见问题和故障给出分析方法和处理建议,为纯水系统的运行维护提供参考借鉴。

Pure water system is the main cooling system of semi-water internal cooling hydro-generator unit,which is very important for the safe and stable operation of the generator.This paper mainly introduces the structure and composition of the pure water system of a large hydropower station,and gives analysis methods and treatment suggestions for common problems and faults in the operation of the pure water system,providing reference for the operation and maintenance of the pure water system.