摘要
简要地综述与分析了分布式能源系统和它的主要优、缺点,其适用的设备与热力循环以及这种系统适用的地区。得出的主要结论是:这种系统特别适用于电、热(冷)联产;为保证变工况下任意电、热(冷)负荷的需求,宜用加补燃的程循环(蒸汽循环);在我国,目前这种系统适用于经济发达地区。
A brief survey and analysis is given to the distributed energy system： what is this system; its main advantages and drawbacks; suitable prime movers and thermal cycles of this system and where are the regions in China suitable to develop such system. The main conclusions are： the distributed energy system is good for cogeneration and trigeneration with electricity, heat and/or cold; for proving arbitrary demand of electricity, heat and/or cold in off-design condition, it is better to use Cheng cycle （steam inject cycle）with supplemental firing; recently, it is better to develop such system in the developed regions in China.
出处
《科技导报》
CAS
CSCD
2005年第9期7-8,共2页
Science & Technology Review
基金
国家自然科学基金(50176049
90210032)
国家863项目(2002AA503020)资助
