Reduction of Cogging Torque in Brushless DC Motor

@article{1702703,
      author = {Bandi Pavan Kishore, Donga Venkata Durga Prasad, P Ramakrishna},
      title = {Reduction of Cogging Torque in Brushless DC Motor},
      journal = {Iconic Research And Engineering Journals},
      year = {2021},
      volume = {4},
      number = {11},
      pages = {77-81},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1702703.pdf},
      abstract = {Brushless DC motor is a motor with a high output and high torque density that is used for electric vehicles and for industry purposes. It's a Brushless DC engine with a long service life. The main aim of this investigation is to reduce torque for cogging and to reduce torque for cogging by different methods. Cogging torque is caused by reticence between stator teeth and rotor magnets. There are various approaches to reduce the cogging torque. The torque can be decreased by this process. The torques abruptly influence the engine's output by causing torque wriggles, vibration, velocity changes and acoustic noise.},
      keywords = {BLDC, EV, PMFSM, FEA},
      month = {May},
  }