MOTOR CONTROLLER AND ELECTRICALLY-DRIVEN POWER STEERING DEVICE MOUNTING THE SAME

• Main Authors: KOGURE TERUYOSHI, SHIMAKAWA SHIGERU, SUZUKI RYOICHI, KUMAGAI SHIN
• Format: Patent
• Language: English; Japanese
• Published: 04.04.2019
• Subjects: CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

To provide a motor controller capable of protecting a motor opening switch, constituted compactly of a FET, reliably.SOLUTION: A motor controller includes a control section 120, a motor rotation number detector 132, an energy calculation part 121 for calculating energy on the basis of the motor rota...