秦山二期稳压器压力控制系统调节介绍

The Introduction of the Regulation of Pressurize Pressure Control System in Qinshan Nuclear Power Plant Ⅱ

稳压器压力控制系统是核电厂一回路重要控制系统,它由测量部分、调节部分和执行机构组成。根据机组工况,通过波动管和稳压器内水的流通来调节稳压器压力,使其维持在所需压力值上。本文介绍了秦山二期稳压器压力控制系统功能实现和调节试验,并作了经验反馈。

Pressurize pressure control system is an important control system in the first loop of nuclear power plant. It＇s composed of measuring parts, adjusting parts and actuating mechanism. According to the working condition of the unit, the pressure can be maintained at the required value by the water circulation between wave tube and the voltage regulator. This paper introduced the function and the regulatory test of pressurize pressure control system in Qinshan Nuclear Power Plant II, and concluded the feedback.