Experimentation of a Membrane-based Concentration Gradient Energy Storage of Liquid Desiccant Solutions Driven by Solar Energy

2021 ◽  
Author(s):  
Zanshe Wang ◽  
Ran Li ◽  
Fangting Yin ◽  
Yue Wu ◽  
Zhaolin Gu
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
Concentration Gradient ◽  
Liquid Desiccant ◽  
Gradient Energy

Sustainable Cooling with Hybrid Concentrated Photovoltaic Thermal (CPVT) System and Hydrogen Energy Storage

2018 ◽  
Vol 1 (2) ◽  
pp. 40-51 ◽  
Author(s):  
Muhammad Burhan ◽  
Muhammad Wakil Shahzad ◽  
Kim Choon Ng
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
Optimization Algorithm ◽  
Concentration Ratio ◽  
Cooling System ◽  
Renewable Energy Sources ◽  
Hot Water ◽  
Hydrogen Energy ◽  
Adsorption Chiller ◽  
Back Plate

Standalone power systems have vital importance as energy source for remote area. On the other hand, a significant portion of such power production is used for cooling purposes. In this scenario, renewable energy sources provide sustainable solution, especially solar energy due to its global availability. Concentrated photovoltaic (CPV) system provides highest efficiency photovoltaic technology, which can operate at x1000 concentration ratio. However, such high concentration ratio requires heat dissipation from the cell area to maintain optimum temperature. This paper discusses the size optimization algorithm of sustainable cooling system using CPVT. Based upon the CPV which is operating at x1000 concentration with back plate liquid cooling, the CPVT system size is optimized to drive a hybrid mechanical vapor compression (MVC) chiller and adsorption chiller, by utilizing both electricity and heat obtained from the solar system. The electrolysis based hydrogen is used as primary energy storage system along with the hot water storage tanks. The micro genetic algorithm (micro-GA) based optimization algorithm is developed to find the optimum size of each component of CPVT-Cooling system with uninterrupted power supply and minimum cost, according to the developed operational strategy. The hybrid system is operated with solar energy system efficiency of 71%.

scholarly journals Bifunctional biomorphic SiC ceramics embedded molten salts for ultrafast thermal and solar energy storage

2021 ◽  
pp. 100764
Author(s):  
Qiao Xu ◽  
Xianglei Liu ◽  
Qingyang Luo ◽  
Yanan Song ◽  
Haolei Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
Molten Salts ◽  
Solar Energy Storage ◽  
Sic Ceramics

Experimental Analysis of a Solar Energy Storage Heat Pump System

2021 ◽  
Author(s):  
Haifei Chen ◽  
Guiqiang Li ◽  
Yueyue Ling ◽  
Jie Fu ◽  
Yunjie Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
Heat Pump ◽  
Experimental Analysis ◽  
Pump System ◽  
Heat Pump System ◽  
Solar Energy Storage

scholarly journals Photodoping of metal oxide nanocrystals for multi-charge accumulation and light-driven energy storage

Nanoscale ◽  
2021 ◽  
Author(s):  
Michele Ghini ◽  
Nicola Curreli ◽  
Andrea Camellini ◽  
Mengjiao Wang ◽  
Aswin Asaithambi ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
Metal Oxide ◽  
Direct Conversion ◽  
Charge Accumulation ◽  
Innovative Solutions ◽  
And Storage ◽  
The Way

Light-driven multi-charge accumulation (i.e., photodoping) of doped metal oxide nanocrystals opens the way to innovative solutions for the direct conversion and storage of the solar energy.

scholarly journals Performance of a full-scale energy pile for underground solar energy storage

2021 ◽  
Vol 27 ◽  
pp. 101313
Author(s):  
Di Wu ◽  
Gangqiang Kong ◽  
Hanlong Liu ◽  
Qiang Jiang ◽  
Qing Yang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
Full Scale ◽  
Energy Pile ◽  
Solar Energy Storage

PCM Solar Energy Storage for High-Efficiency Energy Utilization in Buildings

2013 ◽  
Author(s):  
Oluwaseun S. Alajo ◽  
Emmanuel C. Nsofor ◽  
Victor C. Ibekwe
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
High Efficiency ◽  
Energy Utilization ◽  
Solar Energy Storage

Cover Picture: Evaluating Dihydroazulene/Vinylheptafulvene Photoswitches for Solar Energy Storage Applications (ChemSusChem 15/2017)

ChemSusChem ◽  
2017 ◽  
Vol 10 (15) ◽  
pp. 2998-2998 ◽  
Author(s):  
Zhihang Wang ◽  
Jonas Udmark ◽  
Karl Börjesson ◽  
Rita Rodrigues ◽  
Anna Roffey ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
Solar Energy Storage ◽  
Energy Storage Applications

scholarly journals Photon upconversion facilitated molecular solar energy storage

2013 ◽  
Vol 1 (30) ◽  
pp. 8521 ◽  
Author(s):  
Karl Börjesson ◽  
Damir Dzebo ◽  
Bo Albinsson ◽  
Kasper Moth-Poulsen
Keyword(s):  
Energy Storage ◽  
Solar Energy ◽  
Solar Energy Storage
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