CAJ | 학술논문

分析了我国天然气能源供需情况及能源价格情况,构建了天然气分布式冷热电联供系统的经济效益分析模型。利用相关数据,分析了该系统的经济效益,并对影响经济效益的主要因素进行了敏感性分析,构建了天然气分布式冷热电联供系统节能减排效益分析模型,并对该系统的减排效益进行分析。结果表明：天然气分布式冷热电联动系统具有显著的经济效益,可大大降低污染物的排放量。
분석료아국천연기능원공수정황급능원개격정황,구건료천연기분포식랭열전련공계통적경제효익분석모형。이용상관수거,분석료해계통적경제효익,병대영향경제효익적주요인소진행료민감성분석,구건료천연기분포식랭열전련공계통절능감배효익분석모형,병대해계통적감배효익진행분석。결과표명：천연기분포식랭열전련동계통구유현저적경제효익,가대대강저오염물적배방량。
This paper analyzes the situation of supply and demand for natural gas and its price in China,and constructs the economic efficiency analysis model of distributed CCHP energy system. Then it uses the related data to analyze the economic benefit of this system,and makes the sensitivity analysis on the main factors influencing economic benefit, and constructs the model of analyzing this systemrs benefit on energy saving and emission reduction,and analyzes the benefit of this system on emission reduction. The result shows that distributed CCHP energy system has significant economic benefits, and helps to reduce pollutant emission significantly.