Ground source heat pump status and supportive energy policies in Japan

Hadi Farabi-Asl; Andrew Chapman; Kenshi Itaoka; Younes Noorollahi

doi:10.1016/j.egypro.2019.01.902

Ground source heat pump status and supportive energy policies in Japan

Hadi Farabi-Asl, Andrew Chapman, Kenshi Itaoka, Younes Noorollahi

Energy Analysis Division

Research output: Contribution to journal › Conference article

2 Citations (Scopus)

Abstract

Ground source heat pump (GSHP) systems are energy-efficient technologies to provide low-carbon heating and cooling demands for the buildings. However, deployment of the GSHP systems in Japan is limited mainly due to the relatively high drilling costs for placement of the ground heat exchangers (GHEs), in comparison with EU and North American countries. This study is providing the historical data of deployment of different types of the GSHP systems in Japan, the supportive public policies and incentives for installation of GSHP systems. Finally, the barriers for the further utilization of the GSHP systems in Japanese buildings are discussed and solutions are suggested.

Original language	English
Pages (from-to)	3614-3619
Number of pages	6
Journal	Energy Procedia
Volume	158
DOIs	https://doi.org/10.1016/j.egypro.2019.01.902
Publication status	Published - Jan 1 2019
Event	10th International Conference on Applied Energy, ICAE 2018 - Hong Kong, China Duration: Aug 22 2018 → Aug 25 2018

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All Science Journal Classification (ASJC) codes

Energy(all)

Cite this

Farabi-Asl, H., Chapman, A., Itaoka, K., & Noorollahi, Y. (2019). Ground source heat pump status and supportive energy policies in Japan. Energy Procedia, 158, 3614-3619. https://doi.org/10.1016/j.egypro.2019.01.902

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10.1016/j.egypro.2019.01.902