某电站燃气轮机温控系统故障分析  

Fault Analysis of the Gas Turbine Temperature Control System of a Power Plant

作　　者：金维武[1] 陈才旺 何冬林 田明全 

机构地区：[1]中国船舶重工集团公司第七○三研究所无锡分部,江苏无锡214151 [2]塔木油田分公司塔西南电力公司,新疆泽普844804

出　　处：《热能动力工程》2008年第5期478-480,共3页Journal of Engineering for Thermal Energy and Power

摘　　要：介绍了某电站燃气轮机温度控制系统经常出现故障的现象,并结合燃气轮机温度控制系统模型对该故障现象进行了仔细分析,通过对燃气轮机温度控制系统模型各个修正参数对控制效果影响的比较,提出了解决该电站燃气轮机温度控制系统故障的应对措施。经过各种工况试验表明,所提出的应对措施有效地解决了该电站的燃气轮机温度控制系统故障的问题,为同类型的燃气轮机电站的调试和运行提供了宝贵的经验。The authors have studied the fault phenomenon that has often befallen the gas turbine temperature control system of a power plant and performed a detailed analysis of the phenomenon in conjunction with a model for the above control systems.Through a comparison of the influence of various correction parameters of the above-cited model on control effectiveness,presented were the countermeasures for dealing with the faults of the control system in question.The tests under various operating conditions show that the countermeasures proposed can effectively eliminate the faults of the temperature control system,providing valuable experience for the commissioning tests and operation of gas turbine power plants of a similar type.

关 键 词：燃气轮机 温度控制系统 故障 

分 类 号：TK323[动力工程及工程热物理—热能工程]