Method and system for energy storage by Thermochem
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专利名称：Method and system for energy storage by
Thermochemistry of high temperature
calcium cycle
发明人：凌 祥,陳 暁軼,王 燕,▲じん▼暁剛
申请号：JP2019517098
申请日：20170306
公开号：JP2020513522A
公开日：
20200514
专利内容由知识产权出版社提供
专利附图：
摘要：Problem to be solved: to provide an energy storage method and system by Thermochemistry of a high-temperature calcium cycle. The present invention
comprisesConcerning thermal storage methods and systems for thermochemistry of
high temperature calcium cyclesThe energy storage system by thermochemistry isCaCO3\/ CaOStoring energy through interconversion between thermal energy and chemical energyWhen solar radiation is sufficientCaCO3 solid particles were heated between walls by warm air generated by solar energy, resulting in pyrolysis heat absorption
reaction.The received heat is stored in the Cao and CO2 of the decomposition products in
the form of chemical energy;When you need heatReversible thermochemical reaction was observed in Cao and CO2 at atmospheric pressure.The chemical energy stored in Cao and CO2 is converted into thermal energy.Energy storage method by Thermochemistry of high temperature calcium cycle.With high energy storage density, high cycle efficiency, environmentally friendly structure, easy to construct structure, flexible control of undesigned point, and reliable performance, reliable operation of solar power plant can be solved, and it can be utilized widely in solar power generation field It is also applicable to the storage and regeneration of high ‐ temperature thermal energy of a type of power plant.Diagram
申请人：南京工▲業▼大学
代理人：新保 斉
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