Performance study of split type ground source heat pump systems combining with solar photovoltaic-thermal modules for rural households in North China

2021 ◽  
pp. 111190
Author(s):  
Yan Ruoping ◽  
Yang Xiangru ◽  
Yu Xiaohui ◽  
Bai Yunpeng ◽  
Wang Huajun
Keyword(s):  
Heat Pump ◽  
North China ◽  
Rural Households ◽  
Solar Photovoltaic ◽  
Ground Source Heat Pump ◽  
Performance Study ◽  
Ground Source

scholarly journals Performance study of a novel hybrid solar PV/T ground-source heat pump system

2017 ◽  
Vol 205 ◽  
pp. 1642-1649 ◽  
Author(s):  
Junjie Cai ◽  
Zhenhua Quan ◽  
Tianyao Li ◽  
Longshu Hou ◽  
Yaohua Zhao ◽  
...  
Keyword(s):  
Heat Pump ◽  
Ground Source Heat Pump ◽  
Solar Pv ◽  
Performance Study ◽  
Pump System ◽  
Heat Pump System ◽  
Ground Source

scholarly journals Performance analysis of horizontal ground source heat pump for building cooling in arid Saharan climate: thermal-economic modeling and optimization on TRNSYS

2021 ◽  
Vol 6 ◽  
pp. 1
Author(s):  
Sabrin Korichi ◽  
Bachir Bouchekima ◽  
Nabiha Naili ◽  
Messaouda Azzouzi
Keyword(s):  
Heat Pump ◽  
Economic Modeling ◽  
Design Parameters ◽  
Ground Source Heat Pump ◽  
Economic Optimization ◽  
Performance Study ◽  
Pump System ◽  
Heat Pump System ◽  
Ground Source ◽  
And Performance

This paper presents a feasibility and performance study of ground source heat pump (GSHP) coupled with horizontal ground heat exchanger (HGHX) used for cooling residential unit equipped with radiant floor system (RFs) under the meteorological conditions of Saharan environment in Ouargla, city located in Southeast Algeria. A dynamic simulation system is developed using TRNSYS software for modeling the performance of the GSHP system. To verify the reliability of GSHP including HGHX system programs, the modeling procedure was validated against experimental data from a horizontal ground source heat pump system (HGSHPs) installed at the Research and Technology Center of Energy (CRTEn), Tunisia, and a good agreement was obtained. Then, to obtain an acceptable balance between system efficiency and total cost of HGSHPs an economic analysis was carried out to determine the optimum design parameters of the HGHX. The simulation results obtained from this study indicated that the HGSHPs could effectively solve cooling problem and reduce traditional energy consumption in the Saharan areas; it is possible to lower the mean indoor air temperature below 27 °C and raise the average relative humidity to reach 73.97%. By concentrating principally on the thermal-economic optimization, the optimized COP of the GSHP that combines the reliability and economy of cooling in long term was found to be 3.89.

scholarly journals A model-based optimal control strategy for ground source heat pump systems with integrated solar photovoltaic thermal collectors

2018 ◽  
Vol 228 ◽  
pp. 1399-1412 ◽  
Author(s):  
Lei Xia ◽  
Zhenjun Ma ◽  
Georgios Kokogiannakis ◽  
Shugang Wang ◽  
Xuemei Gong
Keyword(s):  
Optimal Control ◽  
Heat Pump ◽  
Control Strategy ◽  
Solar Photovoltaic ◽  
Ground Source Heat Pump ◽  
Optimal Control Strategy ◽  
Model Based ◽  
Ground Source

scholarly journals Ground source heat pump control methods for solar photovoltaic-assisted domestic hot water heating

2021 ◽  
Author(s):  
Jere Knuutinen ◽  
Herman Böök ◽  
Vesa Ruuskanen ◽  
Antti KosonenVesa Ruuskanen ◽  
Paula Immonen ◽  
...  
Keyword(s):  
Heat Pump ◽  
Hot Water ◽  
Solar Photovoltaic ◽  
Control Methods ◽  
Ground Source Heat Pump ◽  
Water Heating ◽  
Domestic Hot Water ◽  
Ground Source

scholarly journals Design and Experimental Testing of a Ground Source Heat Pump System Based on Energy-Saving Solar Collector

2016 ◽  
Vol 142 (3) ◽  
pp. 04015022 ◽  
Author(s):  
Zhitao Zheng ◽  
Ying Xu ◽  
Jianghui Dong ◽  
Linfang Zhang ◽  
Liping Wang
Keyword(s):  
Energy Saving ◽  
Heat Pump ◽  
Solar Collector ◽  
Experimental Testing ◽  
Ground Source Heat Pump ◽  
Pump System ◽  
Heat Pump System ◽  
Ground Source
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