小峡水电站全厂水位及拦污栅测量系统改造

Reform of Water Level and Trash Rack Measurement System of Xiaoxia Hydropower Station

介绍了小峡水电站技改前全厂水位及拦污栅测量系统,提出并简要分析了系统存在的问题,针对存在的问题提出了采用激光位移传感器、导波雷达传感器等新技术、新设备进行技术改造的方案。改造后该系统运行可靠、测量准确,提高了电站自动化水平。

The water level and trash rack measurement system of the Xiaoxia Hydropower Station is introduced. The problems existing in the system are briefly analyzed. In consideration of these problems, it is proposed that new technology and equipment such as laser displacement sensors, guide radar sensors, etc. be adopted in the reform project. After reform, the system operation is reliable, measurement is accurate, and the automatization level of the station is raised.