The present invention relates to an inverter protection device for a hybrid vehicle and, more specifically, to an inverter protection device for a hybrid vehicle, which can prevent damage to a system caused by a failure of an inverter generated in a power system during driving. The inverter protection device for a hybrid vehicle includes: a hybrid controller which requests neutral control of a transmission according to the speed of a motor; and a transmission controller which controls the transmission in a neutral mode at the request of the hybrid controller.
본 발명은 하이브리드 차량의 인버터 보호 장치에 관한 것으로, 상세하게는 주행 중 전력 시스템에 발생하는 인버터의 고장에 의한 시스템 손상을 방지하기 위한 하이브리드 차량의 인버터 보호 장치에 관한 것이다.
Inverter protection device of hybrid electric vehicle
하이브리드 차량의 인버터 보호 장치
2020-11-26
Patent
Electronic Resource
Korean
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / F16H Getriebe , GEARING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
INVERTER, ELECTRIC VEHICLE EQUIPPED WITH THE INVERTER, AND HYBRID VEHICLE EQUIPPED WITH THE INVERTER
European Patent Office | 2018
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