摘要
本文分析了整体煤气化燃气—蒸汽联合循环（ＩＧＣＣ）的热效率影响因素，包括煤的气化、净化部分的能量转换效率等，并用变量全微分方法解析了这些影响因素波动时对循环热效率的影响，从而得到了在选择ＩＧＣＣ系统组成时，为获得高的效率所需要考虑的因素以及这些因素的影响次序。
This paper presents the effecting elements on the thermal efficiency with respect to the IGCC.including the process of coal-gasification and gas-cleaning.The method of total differential has been used to analyze the effecting aspects to the thermal efficiency,which are important in the choice of system of IGCC in order to reach a higher efficiency.
出处
《山东电力技术》
1997年第2期27-29,40,共4页
Shandong Electric Power
关键词
煤气化
循环热效率
燃汽-蒸汽发电
gas-steam Combined cycle Coal-gasification Thermal efficiency
