广蓄B厂轴承油控制系统功能分析与改造策略研究

The Study on Function Analysis and Transformation Strategy of Bearing Oil Control System in B Station of Guangzhou Pumped storage power station

蓄能机组担负这电网调峰填谷,调频、调压和事故备用等重要作用,具有应急快、启动频繁等特点。为确保机组设备正常运行,向机组轴承提供稳定、可靠的油循环冷却功能尤为重要。本文通过对广蓄B厂轴承油系统进行功能需求分析,深入研究导轴承循环油泵控制程序,从硬件和软件结构两方面解析轴承油系统改造策略。

The energy storage unit is responsible for the important role of the power grid to adjust the valley,FM,regulator and accident reserve,with fast response,frequent start and so on.To ensure the normal operation of the unit equipment,It is especially important to provide stable,reliable oil circulation cooling for unit bearings.This paper analyzes the functional requirements of the bearing oil system of Guangzhou Pumped storage power stationB Station,with In-depth study of guided bearing oil pump control procedures and Analysis on the Transformation Strategy of Bearing Oil System from the Hardware and Software Structure.