作者: T. Gerrits , J. L. Duarte , C. G. E. Wijnands , E. A. Lomonova , J. J. H. Paulides
DOI: 10.1109/EVER.2015.7112974
关键词:
摘要: Commercially available electrical machines are generally not optimized for a broad operating range, as required in e.g. vehicle traction applications. The mechanical angular velocity of the wheels propulsion is relatively low (around 1,000 rpm), while torque demand high 500 Nm). This combination requires an adequate solution mechanical, electromechanical or domain. No cheap, reliable, lightweight and efficient has been invented yet. paper presents operation method dynamic electric system using variable torque/speed characteristics. With this method, speed range machine can be extended. twelve-phase open-winding surface permanent magnet synchronous presented developed to verify different drive modes practice.