Compressed air energy storage system integrated with heating ventilation and air conditioning functions and control method of compressed air energy storage system
The invention provides a compressed air energy storage system integrated with heating, ventilation and air conditioning functions and a control method of the compressed air energy storage system. The system comprises a first compressor, a second compressor, a third compressor, an air storage chamber...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a compressed air energy storage system integrated with heating, ventilation and air conditioning functions and a control method of the compressed air energy storage system. The system comprises a first compressor, a second compressor, a third compressor, an air storage chamber, a first heat exchanger, a second heat exchanger, a third heat exchanger, a first air heater, a second air heater, a low-temperature storage tank, a high-temperature storage tank, a high-temperature delivery pump, a variable frequency pump, a low-temperature delivery pump, a first turbine, a second turbine and a generator. The variable frequency pump is used for adjusting the flow of a heat exchange medium entering the second air heater, changing the temperature of a compressed air inlet of the second turbine, adjusting the exhaust steam temperature of the second turbine to be required by heating or refrigerating, and directly entering a heating or refrigerating space through a heating ventilation air conditioner |
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