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Study on hybrid solar energy and ground-source heat pump system

  • School of Energy Science and Engineering, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Aim at the weakness of more influenced by the environment etc. factor and the heat flow density lower when the solar energy was make use of heating, so the design method of the hybrid solar energy and ground-source heat pump is proposed, and the operating principle of this system has been studied. Thermal calculating methods of the solar energy collector and the ground-source heat pump was presented. Basing on a practical project, introduced the design methods and operating ways of this system. Experimental results prove that system heat coefficient of performance in winter averages 4.73 and system refrigeration coefficient of performance in summer averages 3.9, energy economy result very obvious, so this system very has research and expand value.

Original languageEnglish
Title of host publication2009 International Conference on Energy and Environment Technology, ICEET 2009
Pages845-848
Number of pages4
DOIs
StatePublished - 2009
Externally publishedYes
Event2009 International Conference on Energy and Environment Technology, ICEET 2009 - Guilin, China
Duration: 16 Oct 200918 Oct 2009

Publication series

Name2009 International Conference on Energy and Environment Technology, ICEET 2009
Volume1

Conference

Conference2009 International Conference on Energy and Environment Technology, ICEET 2009
Country/TerritoryChina
CityGuilin
Period16/10/0918/10/09

Keywords

  • Coefficieent of performance
  • Ground-source heat pump
  • Solar energy

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