摘要
燃气轮机常用于电网调峰运行，但其输出功率受环境气温影响明显，对燃气轮机进口空气进 行冷却，能够提高其输出功率。分析比较了燃气轮机进口空气冷却的各种方法，计算出采用 冰蓄冷技术所需的设备容量，并进行了投资分析。结果表明，冰蓄冷技术不但能有效地增加 燃气轮机功率输出，且经济效益显著。
Gas turbines are usually used for peak-load regulating operation in the power grid, but its output power is obviously influenced by the ambient temperature, hence, the power output of a gas turbine should be enhanced through inlet air cooling. Various methods of inlet air cooling for gas turbines have been analysed, the capacity of equipment needed for using ice cool-accumulating technology having been calculated and the capital investment analysed. The results show that the said technology not only can effectively increase the power output of a gas turbine, but the economic benefits also to be obvious.
出处
《热力发电》
CAS
北大核心
2002年第2期35-38,共4页
Thermal Power Generation
