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2002年,电力体制改革实行了厂网分开、竞价上网,电力企业逐渐适应电力市场的新变化,通过加强自身管理提高经济效益。对燃煤火电企业来说,燃料成本占自身发电成本的70%以上,燃煤指标的管控对发电企业的经济效益影响很大。2009年以来,华电国际电力股份有限公司莱城发电厂(以下简称莱城发电厂)从供电煤耗管控的实际出发,建立以供电煤耗为中心的指标管控体系,形成了责任到人、压力到位的考核体系。5年来该厂供电煤耗率大幅下降,由2009年的331.89克/千瓦时降到2013年322.26克/千瓦时,取得了显著的经济效益。
In 2002, the power system reform implemented the separation of factories and networks, bidding for access to the Internet, and the power companies gradually adapted to the new changes in the electricity market, and improved economic efficiency by strengthening their own management. For coal-fired thermal power companies, fuel costs account for more than 70% of their own power generation costs, and the control of coal-fired indicators has a great impact on the economic efficiency of power generation companies. Since 2009, the Laicheng Power Plant of Huadian International Power Co., Ltd. (hereinafter referred to as the Laicheng Power Plant) has established an indicator management system centering on the power consumption of coal from the actual situation of the coal consumption control of power supply, forming a responsibility to people and putting pressure in place. Assessment system. In the past five years, the coal consumption rate of the power plant has dropped drastically, from 331.89 g/kWh in 2009 to 322.26 g/kWh in 2013, achieving remarkable economic benefits.