MOTOR CONTROL DEVICE, ELECTRIC VEHICLE, AND MOTOR CONTROL METHOD

• Main Authors: TSUKAGOSHI Takaya, HOSHINO Katsuhiro, HARA Takafumi
• Format: Patent
• Language: English; French; Japanese
• Published: 14.10.2021
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS; CONTROL OR REGULATION THEREOF; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION

The purpose of the present invention is to sufficiently suppress vibration and noise generated in a motor.　Provided is a motor control device comprising: redundant first inverter circuit and second inverter circuit for controlling a motor; and a control unit for controlling the first inverter circui...