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《Thermal Power Generation》 2007-08
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APPLICATION OF THE THERMAL SYSTEM MATRIX IN CAL CULATION CONCERNING THERMAL PERFORMANCE TEST OF STEAM TURBINE UNIT

QI Zhi-guang,HE Zu-weiChungqing University,Chungqing 400044,PRC  
On the basis of traditional heat balance method for the thermal system,and combining with requirements of thermal performance test concerning steam turbine unit for measuring points' distribution in the thermal system,and for their corrective calculation,a matrix analysis method suitable for calculating thermal performance test of steam turbine unit has been put forward.In this method,the influence of all auxilliary steam-water components is fully considered,and the problem of insufficent universality of the traditional calculation method being solved,having features such as simple and clear,universal,and easily to be programmed.Taking a 125 MW steam turbine unit as example,the correctiveness of said method has been verified.
【CateGory Index】: TK262
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【Citations】
Chinese Journal Full-text Database 3 Hits
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
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4 GUO Zhen-yu1,WU Zheng-yong2,FANG Yi1,SI Feng-qi1,XU Zhi-gao1(1.School of Energy and Environment,Southeast University,Nanjing 210096,China;2.Jiangsu Frontier Electric Power Technologies Co.,Ltd.,Nanjing 211102,China);Uncertainty Evaluation of Steam Turbine Performance Tests[J];Journal of Chinese Society of Power Engineering;2010-10
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