Power converter
The utility model relates to a power converter, which comprises a box body, a direct current part and an alternating current part, the direct current part and the alternating current part are positioned in the box body; the direct current part comprises a first rectifier bridge and an LLC phase-shif...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a power converter, which comprises a box body, a direct current part and an alternating current part, the direct current part and the alternating current part are positioned in the box body; the direct current part comprises a first rectifier bridge and an LLC phase-shifted full-bridge circuit; the input end of the first rectifier bridge is suitable for being electrically connected with an alternating current power supply, the output end of the first rectifier bridge is electrically connected with the input end of the LLC phase-shifted full-bridge circuit, and the output end of the LLC phase-shifted full-bridge circuit is suitable for being electrically connected with a direct current electric load; the alternating current part comprises a second rectifier bridge and an inverter, the input end of the second rectifier bridge is suitable for being electrically connected with the alternating current power supply, the output end of the second rectifier bridge is electrically connected |
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