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由于燃气轮机的不断发展完善，目前，在世界范围内燃气轮机和联合循环发电已获得广泛应用，其市场份额已达４０％。据预测，２０年内这一份额将增加到６０％。我国是以煤炭为主要燃料的国家，目前的发电是以燃煤的汽轮机电厂为主，但燃气轮机和联合循环电厂正在逐步增加，随着ＩＧＣＣ和ＰＦＢＣ－ＣＣ的进一步成熟和商品化，最终也会走上以燃气轮机为主体的高效率的联合循环发电的道路。
Due to the continuous development and improvement of gas turbines, at present, gas turbines and combined cycle power generation have been widely used in the world, and their market share has reached 40%. It is predicted that in 20 years this share will increase to 60%. China is a coal-dominated country. Currently, power generation is based on coal-fired steam turbine power plants. However, gas turbines and combined cycle power plants are gradually increasing. As IGCC and PFBC-CC mature and commercialize, China will eventually Embarked on the road to gas turbine-based high-efficiency combined cycle power generation.