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1燃气热电联产原理在利用燃料获得电能的过程中,通常需要先将燃料的化学能转换为热能。按照热力学原理,热能不可能全部转换为电能,热量因而就成为发电过程的副产品。热电联产是将发电过程中产生的两种形式的能量——电能和热能都加以有效利用。
1 Gas CHP Principle In the process of using fuel to obtain electric energy, it is usually necessary to convert the chemical energy of the fuel into heat energy first. According to the principle of thermodynamics, the heat can not all be converted into electricity, thus the heat becomes a byproduct of the power generation process. Combined heat and power is the generation of electricity generated during the two forms of energy - electricity and heat are effectively used.