9th Edition of the International SOLARIS Conference | |
Preliminary Simulation Investigation of Building Energy Consumption of Solar PV Windows in Hot Summer and Cold Winter climate zone in China | |
Chen, M.^1 ; Zhang, W.^1 ; Xie, L.^2 ; Wu, Y.^3 ; Ni, Z.^4 ; Wei, Q.^5 ; Wang, W.^1 ; Tian, H.^1 | |
College of Architecture and Environment, Sichuan University, Chengdu | |
610065, China^1 | |
Key Laboratory Deep Underground Science and Engineering, Foundation of Sichuan University, Sichuan University, Chengdu | |
610065, China^2 | |
Institute of New Energy and Low-carbon Technology, Sichuan University, Chengdu | |
610065, China^3 | |
Department of Architecture and Built Environment, Faculty of Engineering, University of Nottingham, University Park, Nottingham | |
NG72RD, United Kingdom^4 | |
Suzhou Talesun Solar Technologies Co. Ltd, Suzhou | |
215542, China^5 | |
关键词: Annual energy consumption; Building energy consumption; Building integrated; Building thermal performance; Crystalline silicons; Hot summer and cold winters; Optical performance; STPV; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/556/1/012009/pdf DOI : 10.1088/1757-899X/556/1/012009 |
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来源: IOP | |
【 摘 要 】
Photovoltaic building integrated windows can provide electric energy, heat energy and lighting for buildings, which will change the way that buildings consume energy. Aiming at the influence of photovoltaic windows on building energy consumption in hot summer and cold winter conditions, a simplified energy consumption simulation model based on light-heat-electricity is studied. The building energy consumption model, daylighting model, and Sandia photovoltaic model are integrated. Based on the tested building thermal performance parameters, the window's power generation performance and its optical performance parameters, the impact of double-layer crystalline silicon PV windows on building energy consumption is simulated. The test results were used to validated the simulation model. According to simulation results, PV window could take advantages of the positive of blocking solar radiation, and compensate the negative effect. Considered the whole year energy saving, the PV window could save 470.03kWh, and reduce 466.5 kg of CO2.
【 预 览 】
Files | Size | Format | View |
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Preliminary Simulation Investigation of Building Energy Consumption of Solar PV Windows in Hot Summer and Cold Winter climate zone in China | 648KB | download |