邯峰发电厂磨煤机跳闸保护特点及其优化

Features of Trip Protection of Coal Mills in Hanfeng Power Plant and Optimization

文章简要介绍了邯峰发电厂 2台 6 6 0MW机组所配备的磨煤机的主要跳闸保护特点 ,并分析了磨煤机跳闸逻辑原设计存在的问题及解决方案。

This Paper introduces the main feature of trip protection of coal mills of 2 660 MW units in Hanfeng Power plant.The problems and the optimized measures of the original logical design in trip protection of coal millsare also analyzed.