本文对燃气轮机的简单循环、开环和半闭环系统,分别以空气和CO2作为工质、纯氧为氧化物、天然气为燃料时的热力循环过程,在喷水及不喷水条件下,利用自行设计的分析软件进行了较为系统的数值分析和性能评估,详尽分析了喷水量对使用空气或CO2作为工质的半闭环燃气轮机循环的影响,揭示了适量喷水有助于提高循环效率和输出功率的客观规律,为研制CO2零排放的高效燃气轮机装置奠定了坚实的理论基础.
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