发电与空调
髮電與空調
발전여공조
Refrigeration Air Conditioning & Electric Power Machinery
2015年
1期
71-76
,共6页
热泵%燃机电厂%循环水%空调制冷加热%天然气加热%技术经济比较
熱泵%燃機電廠%循環水%空調製冷加熱%天然氣加熱%技術經濟比較
열빙%연궤전엄%순배수%공조제랭가열%천연기가열%기술경제비교
hea pump%gas turbine power plants%circulating water%air conditioning refrigeration and heating%natural gas heating%comparison of technical and economic
针对燃机电厂天然气加热的应用需求，提出运用电厂工业循环水的热泵系统，在加热天然气的同时，兼顾全厂空调制冷和加热需求。通过对常规天然气加热和空调制冷加热分别设置方式与空调制冷加热和天然气加热兼顾的热泵系统的初投资、运行维护费用分析，结果表明热泵系统的超额投资部分回收期限为1.37a，具有明显的技术经济优势。
針對燃機電廠天然氣加熱的應用需求，提齣運用電廠工業循環水的熱泵繫統，在加熱天然氣的同時，兼顧全廠空調製冷和加熱需求。通過對常規天然氣加熱和空調製冷加熱分彆設置方式與空調製冷加熱和天然氣加熱兼顧的熱泵繫統的初投資、運行維護費用分析，結果錶明熱泵繫統的超額投資部分迴收期限為1.37a，具有明顯的技術經濟優勢。
침대연궤전엄천연기가열적응용수구，제출운용전엄공업순배수적열빙계통，재가열천연기적동시，겸고전엄공조제랭화가열수구。통과대상규천연기가열화공조제랭가열분별설치방식여공조제랭가열화천연기가열겸고적열빙계통적초투자、운행유호비용분석，결과표명열빙계통적초액투자부분회수기한위1.37a，구유명현적기술경제우세。
A heat pump heating system ,using circulating water of power plant ,was proposed to heat natural gas for gas turbine plant. This heat pump system can satisfy the cooling and heating demands of air conditioning system for power plant at the same time. Compared to respectively set up coventional natural gas heating station and air conditioning refrigera-tion heating station, the excess investment of heating pump system recovery period is 1.37 years from the analysis of initial investment, operation and maintenance cost. Heat pump technology used in gas turbine plant has obvious economic advan-tages.
