利用水源热泵吸收热电厂冷凝热——国阳新能集中供热工程案例
Utilizing water-source heat pump to recycle condensation heat from thermal power plant: A case study
摘要：
为解决火力发电厂冷凝热排向大气造成能量浪费的问题，国阳新能集中供热工程利用大型高温水源热泵回收热电厂冷凝热进行供热。介绍了热电厂冷凝热的特点和该工程的设计方案。分析表明，该方案能提高热电厂热效率，产生可观的经济效益、环境效益和社会效益，实现节能减排。
关键词：大型高温水源热泵,冷凝热,集中供热,节能减排
Abstract：
Owing to enormous energy waste from the condensation heat in a thermal power plant, the Guoyang New Energy central heating project utilizes large-scale high temperature water-source heat pump to recover the wasted heat. Presents the characteristics of the condensation heat and the design scheme of the project. The analysis results indicate that the scheme can improve the thermal efficiency of the plant, obtain considerable economic, environmental and social effects, and achieve energy saving and carbon emission reduction.
Keywords:large-scale high temperature water-source heat pump, condensation heat, central heating, energy saving and emission reduction