High-voltage direct-hanging energy storage PCS structure
The utility model relates to the technical field of high-voltage energy storage products, and discloses a high-voltage direct-hanging energy storage PCS structure which comprises a shell and a cover plate which are detachably connected, a plurality of thin-film capacitors, a plurality of air duct pa...
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| creator | LAI CHENGYI PENG WEI HUANG LIPING WANG LIN LIU JUN LIU JIAN ZHANG CHUAN ZHANG LI |
| description | The utility model relates to the technical field of high-voltage energy storage products, and discloses a high-voltage direct-hanging energy storage PCS structure which comprises a shell and a cover plate which are detachably connected, a plurality of thin-film capacitors, a plurality of air duct partition plates parallel to side plates, a charging resistor and a charging contactor are fixedly installed on a bottom plate, and the bottom plate is fixedly provided with a plurality of air duct partition plates parallel to the side plates. Partial areas of the tops of all the air duct partition plates are jointly provided with radiators, and inversion mechanical bypass contactors are fixedly arranged in the areas, not connected with the radiators, of the tops of the air duct partition plates in an embedded mode. An IGBT assembly is fixedly connected to the upper surface of the radiator, a capacitor laminated busbar is fixedly arranged on the upper surface of the thin-film capacitor, and a direct-current mechanica |
| format | Patent |
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Partial areas of the tops of all the air duct partition plates are jointly provided with radiators, and inversion mechanical bypass contactors are fixedly arranged in the areas, not connected with the radiators, of the tops of the air duct partition plates in an embedded mode. 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| language | chi ; eng |
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| subjects | APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS |
| title | High-voltage direct-hanging energy storage PCS structure |
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