Adaptive fuzzy control of combined cycle plant start up
作者: C.A. SmithK.J. BurnhamP.A.L. HamK.J. ZachariahD.J.G. James
论文集英文名称: International Conference on Opportunities and Advances in International Power Generation
来源数据库: IET
DOI: 10.1049/cp:19960130
关键词: adaptive controlboilerscombined cycle power stationsfuzzy controlgas turbinespower station controlpower station loadschedulingstartingsteam turbinesthermal stresses
原始语种摘要: Greater thermal efficiency and flexibility of operation of combined cycle plant (CCP) have made their use more wide spread. A CCP makes use of one or more gas turbines, associated special boilers known as heat recovery steam generators and a steam turbine. The steam, for the steam turbine, is formed through utilisation of the waste heat from gas turbine(s) in the heat recovery steam generator(s). The start up and shut down of CCP require the scheduling of gas turbines and the steam turbine to achieve the rated output in the shortest period of time. The most important variable to affect the start up time is the physical constraint of thermal stress. This paper suggests the use of adaptive fuzzy logic in an attempt to optimise the start up and shut down times whilst keeping within thermal...
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关键词翻译
关键词翻译
  • control 控制
  • start 起动
  • fuzzy 模糊的
  • combined 组合
  • flexibility 柔顺性
  • special 特别的
  • turbine 涡轮机
  • operation 运算
  • more 更多
  • efficiency 效率