摘要
阐述了通辽发电总厂1～4号机组进行DCS改造后在实际运行中存在的问题,通过分析改造了DCS的控制策略,使其和现场设备的实际状况及运行相协调,提高了系统的可靠性、可用性,保证了DCS各项功能的正确运行.
The problems found in practical operation of DCS after modification in 1-4 units of Tongliao Power Plant were expounded.Through analyzing,the control tactics of DCS was renovated,and coordinated the actual condition and operation of the site equipment.The reliability and availability of the system were enhanced,and the proper running of each function of DCS is guaranteed.
出处
《湖北电力》
2005年第3期33-35,共3页
Hubei Electric Power
关键词
发电厂
DCS
汽机电液调节系统
power plant
DCS
electro-hydraulic governor system of steam turbine
