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蓄能电站的作用和效益的体现离不开电力系统,蓄能电站的发展也离不开电力系统发展对它的推动作用。随着电力工业的发展,电网中大型发电机组的增多,中、小型火电机组的逐步退役,使得电力系统的调峰问题日趋严重。西方国家多采用20%的旋转备用迎峰,我国则采用调荷节电的
The function and benefit of energy storage plants can not be separated from the power system. The development of energy storage plants can not be separated from the promotion of power system. With the development of the power industry, the increase of large power generating units in the power grid and the gradual retirement of medium and small-sized thermal power units have made the power system peak-shaving more and more serious. Western countries use more than 20% spin-back peak, while our country is using the load-saving electricity