Experimental investigation on the performance of a borehole thermal energy storage system based on similarity and symmetry

• Main Authors: Hu, Zhiru, Li, Tianshuang, Zhang, Yuxin, Tao, Yao, Tu, Jiyuan, Yang, Qizhi, Wang, Yong, Yang, Lizhong, Romagnoli, Alessandro
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2025
• Subjects: Engineering; Borehole layout and operation; Borehole thermal energy storage
• Online Access: https://hdl.handle.net/10356/182438
• Institution: Nanyang Technological University

Although Borehole Thermal Energy Storage (BTES) technology has achieved significant progress in feasibility and sustainable energy integration, high heat loss and long preheating periods still strongly restrict its charging and storage performance. This investigation designed and constructed a labor...