Heat transfer character of deep multi-borehole under different geothermal recovery period

The deep-borehole coaxial heat exchanger (DBCHE) can utilize mid-deep geothermal energy steadily. However, most studies of DBCHE were based on a single well; with the growth of building heating area, the applications such as multi-borehole collaborative heating would increase. A 3D heat transfer mod...

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Bibliographic Details
Main Authors: Feilong Chen, Yujie Bai
Format: Article
Language:English
Published: Elsevier 2023-04-01
Series:Energy Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352484722026117