According to one embodiment, the inverter control device includes a signal generator. The signal generator outputs a signal to increase the resistance of the gate when the value of the DC voltage is equal to or greater than a first voltage threshold, and the value of the AC current is less than a first current threshold; and when the value of the DC voltage is equal to or greater than the first voltage threshold, and the value of the AC current is equal to or greater than a second current threshold, and outputs the signal to increase the resistance of the gate when the value of the DC voltage is equal to or greater than a second voltage threshold, and the value of the AC current is equal to or greater than the first current threshold and less than the second current threshold.
Inverter controller, electric power converter, and electric vehicle with selectable resistance values
2018-01-23
Patent
Electronic Resource
English
IPC: | H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H03K PULSE TECHNIQUE , Impulstechnik |
INVERTER CONTROLLER, ELECTRIC POWER CONVERTER AND ELECTRIC VEHICLE
European Patent Office | 2016
|Inverter circuit, power converter circuit, and electric vehicle
European Patent Office | 2016
|