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燃气轮机是一种将化学能以及其他形式的能量转化为有用功的内燃式动力机械。一般而言,燃气轮机以连续的气体作为载质,带动轮叶运行。燃气轮机体积小、集成度高、运行开启速度快,在行业内部被视为最适合作调峰机组,得到了广泛的应用。但是随着用电高峰的到来或者环境气温的升高,则影响了轮机出力能力,加装进气冷却系统不可或缺。本文立足于严格的数学模型,对燃气轮机进气冷却系统对机组经济性的影响展开研究,以期为相关领域的研究做出贡献。
A gas turbine is an internal combustion power machine that converts chemical energy and other forms of energy into useful work. In general, gas turbines use continuous gas as a carrier to drive the vanes. Small gas turbine, high integration, open operation speed, in the industry is considered the most suitable for peaking units, has been widely used. However, with the arrival of the electricity peak or the rise of the ambient temperature, the output capacity of the turbine is affected. The installation of an intake air cooling system is indispensable. Based on a rigorous mathematical model, this paper studies the impact of gas turbine inlet cooling system on unit economy, with a view to contributing to the research in related fields.