Design and Characteristics of High-Speed Motor/Generator with Ring Wound Stator for the Flywheel Energy Storage System

플라이휠 에너지 저장 시스템용 Ring-Wound형 초고속 전동전기의 설계 및 특성

  • Published : 1999.07.19

Abstract

This paper treated the design and characteristics of high speed motor/generator with ring wound stator for the flywheel energy storage system. The most important advantages of the ring-wound motor is the slotless stator, i.e. no cogging torque, no space harmonic of air-gap flux density, etc. Because of these advantages, ring wound type motor is suitable to operate at the high speed.

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