Circulation is with cryrogenic liquefied air energy storage system of heat

The utility model provides a circulation is with cryrogenic liquefied air energy storage system of heat, it utilizes, and do low warm (about 122 DEG C ) in the conduction oil preheat the suction port of compressor air to 15 DEG C after the reheat 100 DEG C to make compressor export air can reach hig...

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Hauptverfasser: LI ZHIYUAN, YANG CENYU, TANG GUANGFU, JIN YI, LIANG LIXIAO, ZHAO BO, WANG LE, DENG ZHANFENG, SONG JIE, SONG PENGXIANG, XU GUIZHI, HU XIAO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model provides a circulation is with cryrogenic liquefied air energy storage system of heat, it utilizes, and do low warm (about 122 DEG C ) in the conduction oil preheat the suction port of compressor air to 15 DEG C after the reheat 100 DEG C to make compressor export air can reach higher temperature taste (about 330 DEG C of left and right sides) under the condition of little pressure ratio, thereby the effectual energy storage efficiency that has improved the energy storage system of this embodiment help reducing the running cost. 本实用新型提供种循环用热的深冷液态空气储能系统,其利用再热后导热油中的低温热(约122℃)预热压缩机入口空气至15℃-100℃,从而使得压缩机出口空气在小压比的情况下可以达到较高的温度品味(约330℃左右),从而有效的提高了本实施例的储能系统的储能效率,有助于降低运行成本。