Thermal interaction of multiple ground heat exchangers under different intermittent ratio and separation distance
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- 作者：Yanping Yuan ; ypyuan@home.swjtu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xiaoling Cao ; Junqing Wang ; Liangliang Sun
- 关键词：Ground source heat pump (GSHP) ; Multiple ground heat exchangers (GHEs) ; Thermal interference ; Intermittent ratio ; Thermal performance
- 刊名：Applied Thermal Engineering
- 出版年：2016
- 出版时间：5 September 2016
- 年：2016
- 卷：108
- 期：Complete
- 页码：277-286
- 全文大小：1605 K
文摘
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Multiple GHEs are classified as corner boreholes, center and side boreholes.
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The thermal interference coefficient is proposed.
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A model considering the difference of borehole wall temperature is developed.
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The effects of intermittent ratio and separation distance have been investigated.