Rotor optimization of permanent magnet synchronous machine in flywheel energy storage system for uninterruptible power system

@article{Gengji2016RotorOO,
  title={Rotor optimization of permanent magnet synchronous machine in flywheel energy storage system for uninterruptible power system},
  author={Wang Gengji and Wang Ya Ping and Wang Xiaoyuan},
  journal={2016 19th International Conference on Electrical Machines and Systems (ICEMS)},
  year={2016},
  pages={1-5}
}
Irreversible demagnetization in permanent magnet synchronous machine (PMSM) rotor due to rotor loss is a problem of high-speed application like flywheel energy storage system (FESS) for uninterruptable power supply (UPS). The efficiency of PMSM is declined by rotor loss. Furthermore, there is irreversible demagnetization in rotor when permanent magnet… CONTINUE READING