scholarly journals Energy simulation and feasibility of a Ground-Source Heat Pump coupled with a Phase Change Material energy storage system for heat supply

2013 ◽  
pp. 523-527 ◽  
Author(s):  
J.M. García-Alonso ◽  
F. Aguilar ◽  
E. Montero
Keyword(s):  
Energy Storage ◽  
Heat Pump ◽  
Heat Supply ◽  
Storage System ◽  
Energy Storage System ◽  
Energy Simulation ◽  
Ground Source Heat Pump ◽  
Ground Source ◽  
Material Energy ◽  
Change Material

Analysis of Combined Ground-Source Heat Pump and Water Energy Storage System and its Economic Impact Factors

2014 ◽  
Vol 953-954 ◽  
pp. 771-774
Author(s):  
Xiao Ting Wu ◽  
Ling Xia Kong ◽  
Chun Mei Guo ◽  
Bin Hu
Keyword(s):  
Energy Storage ◽  
Heat Pump ◽  
Storage System ◽  
Energy Storage System ◽  
Economic Benefits ◽  
Impact Factors ◽  
Ground Source Heat Pump ◽  
Local Policy ◽  
Air Conditioning System ◽  
Ground Source

This paper makes an introduction of the working principle and the technical and economic benefits of the combined ground-source heat pump and water energy storage system. And then according to the characteristic of this system itself and its mode of operation, we can point out that the energy storage rate, the local policy of electricity price and the strategy of operation are the main factors which influent the economic characteristics of the system. Using the initial investment and the operation cost of the system as the economy evaluation index, we respectively analyze the influence of the above factors on the index. And wish the results of the analysis can provide reference on the design of this new type air-conditioning system.

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