Inverter power supply capable of adapting to load automatically

The invention discloses an inverter power supply capable of adapting to load automatically. A rectifier filter circuit of the inverter power supply is connected with an inverter control circuit, the inverter control circuit is connected with an inverter bridge circuit, the output of the inverter bri...

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1. Verfasser: DENG PING'AN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an inverter power supply capable of adapting to load automatically. A rectifier filter circuit of the inverter power supply is connected with an inverter control circuit, the inverter control circuit is connected with an inverter bridge circuit, the output of the inverter bridge circuit is connected with an external load, a voltage detection circuit and a current detection current are connected between the inverter bridge circuit and the external load, the voltage detection circuit and the current detection circuit are connected with a load identification circuit, and the load identification circuit is connected with the inverter control circuit. The inverter power supply has the technical effects that when the inverter power supply is connected with the load, the properties of the load can be identified, so that the load can be started by selecting different starting modes, the current surge caused by starting can be avoided, and the inverter power supply and the load can be protected