Liquefied air energy storage power generation system integrated with solar energy storage

The invention discloses a liquefied air energy storage and power generation system integrated with solar energy storage, and relates to the field of energy storage and power generation. The system comprises a liquefied air energy storage subsystem, a liquefied air energy release subsystem, a solar h...

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Bibliographische Detailangaben
Hauptverfasser:	JEONG, HEUNG KI, ZHOU YUFEI, ZHENG NAN, DUAN LIQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMBINED HEATING AND REFRIGERATION SYSTEMS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL GENERATION HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS MACHINES OR ENGINES FOR LIQUIDS MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOTOTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISEPROVIDED FOR MIXTURES BY PRESSURE AND COLD TREATMENT OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER RANGES REFRIGERATION OR COOLING SPRING, WEIGHT, INERTIA OR LIKE MOTORS SYSTEMS FOR STORING ELECTRIC ENERGY VENTILATING WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	The invention discloses a liquefied air energy storage and power generation system integrated with solar energy storage, and relates to the field of energy storage and power generation. The system comprises a liquefied air energy storage subsystem, a liquefied air energy release subsystem, a solar heat collection subsystem, an absorption refrigeration subsystem, a Kalina circulation subsystem and a heat supply subsystem. The power generation system can effectively restrain the problems of intermittency and volatility of power generation of renewable energy sources such as solar energy and wind energy; the low-cost off-peak electricity can be stored; coupling complementation of solar energy storage and liquefied air energy storage can be realized; air compression heat and solar heat of the system can be fully utilized, and the energy utilization rate is increased; and the energy consumption requirements of users on cold, heat and electricity can be met. 本发明公开一种集成太阳能储能的液化空气储能发电系统，涉及储能发电领域。该系统包括液化空气储能子系统、液化空气释能子