摘要
分析了陕西华电蒲城发电有限责任公司1号炉FSSS保护逻辑设计存在的问题,研究了影响1号炉灭火保护动作准确性的各种因素:对1号机组锅炉FSSS保护逻辑提出了软件化改造方案,在调试过程中验证了改造方案的有效性,保证了机组的安全稳定运行。
The paper analyzes the problem in FSSS protection logic design for Shaanxi Huadian Pucheng Power Generation Corp. Ltd.. The paper studies all factors effecting the accuracy of fire extinguishing protection in No. 1 boiler. The software retrofitting scheme are put forward for FSSS protection logic of No.1 boiler. The effectiveness is verified in the process of commissioning, and safe and stable operation of unit is ensured.
出处
《陕西电力》
2006年第7期49-51,共3页
Shanxi Electric Power
关键词
FSSS保护系统
组件
控制逻辑
计算块
FSSS protection system
component: control logic
calculation block
