摘要
分析了陕西华电蒲城发电有限责任公司三期5、6号机组机炉主保护系统逻辑设计存在的问题,探讨了科学、合理地对机炉主保护逻辑进行优化改进的可行性,提出了改进优化方案并预测了方案实施后的效果。
The paper analyzes the problems exited in logic design of turbine-boiler main protection system in unit 5 and unit 6, phase Ⅲ of Shaanxi Huadian Pucheng Power Generation Corp. Ltd. The feasibility to scientifically make optimal improvement of turbine- boiler main protection is discussed, the improvement ＆ optimal scheme is put forward, and the effect after the implementation of scheme is predicted.
出处
《陕西电力》
2009年第3期72-75,共4页
Shanxi Electric Power
关键词
汽轮发电机
机炉主保护
控制逻辑
优化改进
turbine generator
turbine-boiler main protection
control logic
optimal improvement
