摘要
燃气分布式系统是国外应用比较广泛的综合供能系统,在国内,虽然有一系列鼓励政策,但是其发展现状没有达到预期的目标。通过建立燃气分布式系统模型,对燃气分布式的投资成本、能源综合利用效率和供能收益等方面展开分析,并与680MW超临界火电机组比较,研究燃气分布式的经济性,分析燃气分布式系统的成本优势和应用潜在优势。
Gas distribution system is widely used in foreign countries.In China,although there are a series of encouraging policies,the development of the gas distribution system has not reached the expected goal.In this paper,the gas distributed system model is established to analyze the investment costs,the energy utilization efficiency and the benefits.Its economy is further analysed by comparison with the 680 MW supercritical thermal power unit to illustrate its cost advantage and potential advantages in use.
出处
《分布式能源》
2016年第2期61-66,共6页
Distributed Energy
关键词
燃气分布式能源系统
经济性分析
敏感性分析
供能收益
gas distributed energy system
economic analysis
sensitivity analysis
energy supply profit
