MOTOR DRIVE DEVICE

• Main Authors: GEKINOZU MASAKAZU, KATSUMATA HIROKI
• Format: Patent
• Language: English; French; Japanese
• Published: 14.11.2013
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; GENERATION; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; SYSTEMS FOR STORING ELECTRIC ENERGY; TRANSPORTING; VEHICLES IN GENERAL

The present invention relates to a motor drive device for driving an AC motor (3) by converting the DC voltage of a battery (2) to an AC voltage using a power conversion circuit. The motor drive device includes a full bridge circuit (10) which is constituted by a plurality of legs connected in paral...