Feasibility analysis of ground source heat pump application technology in Northern China

Wanxue Sun

doi:10.1117/12.3015433

6 February 2024 Feasibility analysis of ground source heat pump application technology in Northern China

Wanxue Sun

Proceedings Volume 12979, Ninth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023); 1297927 (2024) https://doi.org/10.1117/12.3015433
Event: 9th International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023), 2023, Guilin, China

Abstract

At present, building HVAC systems are systems with high energy consumption. To effectively control the energy consumption of HVAC systems and reduce environmental pollution, ground source heat pump technology can be applied. This article briefly introduces the working principle and technical characteristics of ground source heat pumps and conducts on-site thermal response tests on a certain county in the northern region. Through on-site thermal response tests, the actual operating conditions of the heat pump are simulated, and the initial temperature and thermal conductivity of the rock and soil are measured using the reactive cycle method and constant power method. At the same time, the feasibility of its application is analyzed based on specific data on the energy-saving and emission reduction benefits of ground source heat pumps, Finally, the technical prospects for the problems existing in the development and application of ground source heat pump technology are proposed.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Wanxue Sun "Feasibility analysis of ground source heat pump application technology in Northern China", Proc. SPIE 12979, Ninth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023), 1297927 (6 February 2024); https://doi.org/10.1117/12.3015433

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