矿井热电冷联供降温系统经济效益分析

Economic Benefit Analysis on Combined Cooling Heating and Power System of Coal Mine

热电冷联供是目前世界上已知的热能利用效率最高的能量供给方式之一。论文以淮南矿区热电冷联供矿井降温工程为例,全面分析了全系统产生的经济效益,着重说明了将瓦斯综合利用发电、矿井供热、矿井降温系统融合形成热电冷联供系统产生的额外经济效果,为高瓦斯矿井设计矿井降温工程方案分析时提供参考。

Combined cooling heating and power system is one of the most effective energy supply modes. The paper took Huainan mining area as an example to analyze the whole system economic benefits, emphasize the extra economic effect of the combined cooling heating and power system, integrating the comprehensive gas utilization for power generation, mine heat supplying and cooling system, and provide references for mine cooling engineering scheme analysis of high gas coal mine.