湿压缩过程的热力学指标及湿压缩燃机循环性能分析

Thermodynamics Index of a Wet Compression Process and Performance Analysis of a Wet Compression-based Gas Turbine Cycle

给出了评价湿压缩过程完善性的热力学指标———湿压缩效率的定义 ,研究了压气机入口喷水湿压缩简单燃机循环的性能特点和规律 ,并与常规简单燃机循环进行了比较 ,结果表明湿压缩在提高燃机循环性能方面有很大潜力。

A definition is given of the wet compression efficiency, a thermodynamics index for evaluating the perfection level of a wet compression process. Studied are the performance features and mechanism of a simple gas turbine cycle incorporating wet compression with water spraying at a compressor inlet. Compared with a conventional simple gas turbine cycle the wet compression based gas turbine has enormous potential in enhancing the performance of a gas turbine cycle.