A method for operating a main power converter for a vehicle according to an embodiment of the present invention may include a step of determining the operation pulse mode of a converter as one of a first mode and a second mode according to information on an operation section; and a step of determining a converter switching frequency based on the determined convertor operation pulse mode.
본 발명의 일 실시 형태에 따른 차량용 주전력변환장치의 동작 방법은, 운행구간에 대한 정보에 따라 컨버터의 동작펄스모드를 제1 모드 및 제2 모드 중 어느 하나로 결정하는 단계; 및 상기 결정된 컨버터 동작펄스모드를 기반으로 컨버터 스위칭 주파수를 결정하는 단계;를 포함할 수 있다.
CONVERTER/INVERTER OF VEHICLE AND OPERATING METHOD THEREOF
차량용 주전력변환장치 및 이의 동작 방법
2016-01-27
Patent
Electronic Resource
Korean
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
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