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An annual operating cost estimating method of heat-pump HVAC system

  • Chenghu Zhang*
  • , Yawen Pan
  • , Dexing Sun
  • *Corresponding author for this work
  • Harbin Institute of Technology

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

Abstract

The correct estimated operating cost is a critical factor to determine and choose a heating and air conditioning system. Because thermal load is the base of calculation of operating cost, so the causes, features and influencing factors of different loads were analyzed and classified. A new estimating method of annual cost was given; it was on the basis of standard mean area load index and correction factors. The conclusions indicated that improving energy efficiency and reducing fuel price was the route to decrease operating cost. An example calculation proved that this method has a high accuracy.

Original languageEnglish
Title of host publicationProceedings - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011
Pages383-386
Number of pages4
DOIs
StatePublished - 2011
Event3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011 - Shanghai, China
Duration: 6 Jan 20117 Jan 2011

Publication series

NameProceedings - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011
Volume1

Conference

Conference3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011
Country/TerritoryChina
CityShanghai
Period6/01/117/01/11

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Estimating method
  • Heat-pump
  • Operating cost

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