SYNCHRONOUS RELUCTANCE MOTOR FOR REDUCING TORQUE RIPPLE

摘要

PURPOSE: A synchronous reluctance motor for the reduction of torque ripples is provided to improve torque and power factor properties by forming a flux barrier group including a plurality of flux barriers on a rotor. CONSTITUTION: A stator (10) includes a storage area for storing a rotor (20). The stator includes a plurality of teeth (11) protruding in a radial shape at regular intervals. A slot (12) is formed between the teeth. A rotation axis hole (23) is formed on the center of the rotor. A ratio between the depth of the slot and the width of the teeth is 1:1.1-1.2. A flux barrier group including a plurality of flux barriers (21) is formed on the rotor.