Domestic-scale combined heat-and-power system incorporating a heat pump: analysis of a prototype plant

被引：25
|
作者：
Smith, MA
Few, PC [1 ]
机构：
[1] De Montfort Univ, Dept Mech Engn, Leicester LE1 9BH, Leics, England
[2] De Montfort Univ, Inst Energy & Sustainable Dev, Leicester LE1 9BH, Leics, England
来源：
APPLIED ENERGY | 2001年 / 70卷 / 03期
关键词：
D O I：
10.1016/S0306-2619(01)00033-2
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper introduces an innovative domestic scale combined heat-and-power plant (CHP), incorporating a heat pump (HP) for single-dwelling applications. The incorporation of a heat pump enhances the flexibility of a domestic scale CHP plant to satisfy domestic energy demand economically. The development, testing and subsequent thermodynamic analysis of the prototype plant are presented. First law thermodynamic analysis of experimental results is compared to equivalent second law analysis. Analysis of experimental results practically demonstrates that heat-pump incorporation satisfies extremely low domestic electrical requirements economically, whilst delivering relatively high thermal output, without resorting to electricity export. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：215 / 232
页数：18
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