利用冰蓄冷技术提高燃气轮机的发电功率和效率
Improving power and efficiency of gas turbine generators by ice storage technology
摘要：
燃气轮机的性能与环境温度密切相关，环境温度越高，燃气轮机的出力越低，因此，降低燃气轮机的进气温度，可提高其发电功率与效率。介绍了利用冰蓄冷技术降低燃气轮机进气温度进而提高出力的方法，并对发电容量为42 MW的单循环燃气轮机电厂作了模拟分析。
关键词：燃气轮机,冰蓄冷,电厂节能
Abstract：
The performance of gas turbine generators has close correlation with environment temperature. The higher the temperature is, the lower the output is. Therefore, the generating power and efficiency of gas turbines can be improved by lowering the temperature of inlet air. Presents a method to lower the temperature of inlet air and increase output of gas turbine generators by ice storage technology. Gives simulation analyses of a single circle gas turbine power plant with capacity of 42 MW.
Keywords:gas turbine generator, ice storage, energy saving of power plant