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燃气机热泵的热电冷三联供系统分析
引用本文:谢英柏,马一太,杨昭,苏维诚.燃气机热泵的热电冷三联供系统分析[J].工程热物理学报,2002,23(3):283-285.
作者姓名:谢英柏  马一太  杨昭  苏维诚
作者单位:天津大学热能研究所,天津,300072
基金项目:天津市自然科学基金重点资助项目(No.993803211),天津市科技发展计划项目(No.2001)
摘    要:提出了一个燃气机热泵的热电冷三联供系统,并介绍其组成.为分析燃用不同气体燃料的系统热力学完善程度,提出了标准气耗的概念.对热电冷三联供系统的分析结果表明,该系统的一次能源利用率可达1.49,比热电冷分供高一倍,标准气耗则降低一半左右.

关 键 词:燃气机热泵  热电冷三联供  标堆气耗
文章编号:0253-231X(2002)03-0283-03
修稿时间:2001年11月15

ANALYSIS OF GAS ENGINE DRIVEN HEAT PUMP COGENE RATION SYSTEM FOR COMBINED HEAT, COLD AND POWER PRODUCTION
XIE Ying-Bai MA Yi-Tai YANG Zhao SU Wei-Cheng.ANALYSIS OF GAS ENGINE DRIVEN HEAT PUMP COGENE RATION SYSTEM FOR COMBINED HEAT, COLD AND POWER PRODUCTION[J].Journal of Engineering Thermophysics,2002,23(3):283-285.
Authors:XIE Ying-Bai MA Yi-Tai YANG Zhao SU Wei-Cheng
Abstract:A gas engine driven heat pump cogeneration system for combined heat, cold and power production is put forward and represented in this paper. To evauate the thermodynandcs perfect of this system, the concept of standard gas consumption is defined. Analysis of the system indicates that the primary energy ratio of this system is 1.49, which is double than that of the conventional separated production system, and the cogeneration system saves about 50% standard gas consumption in comparison of the conventional separated production system.
Keywords:gas engine driven heat pump  cogeneration system for combined heat  power and power production  standard gas consumption
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