低热值燃料发电企业发展热电联产的探讨

Analysis on Economic Operation of a Power Plant Fueled by Coal Refuse

为提高低热值燃料发电的热效率 ,应根据煤矿用户热能需求情况将低热值燃料发电厂改为热电联产电厂 ;具体论述了这种改造的必要性与可能性以及几种改造方式。

Analyzed are the main parameters influencing the economic operation of a power plant fueled by coal refuse. Proposed are the control of such factors as bed temperature of FBC, heat value and particle size of fuel, quantity of coal feed and air blast for ensuring the economic operation of boiler and steam turbine generator set.