Speed Control Strategy of Brushless DC Motor using Asymmetric Bridge Converter Topology

@article{1702713,
      author = {SRIRANJANI. M, BALAMURUGAN. K, POOJITHA. S, SNEGAPRIYA. S},
      title = {Speed Control Strategy of Brushless DC Motor using Asymmetric Bridge Converter Topology},
      journal = {Iconic Research And Engineering Journals},
      year = {2021},
      volume = {4},
      number = {11},
      pages = {114-118},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1702713.pdf},
      abstract = {Power electronic devices with front-end rectifier and it is mostly used for industry, commerce and transportation, which result in low PF. The proposed system of this paper is controlled the speed of Brushless DC motor using asymmetric bridge converter because the Brushless DC motor is widely used in industrial application. It has different advantage over other conventional motor such as better speed and torque characteristics, better dynamic response, high efficiency, high speed range, no noise operation. The main objective of this project is controlling speed of BLDC motor by asymmetrical methodology in that PWM signal is given to MOSFET to produce 3 phases. Brushless Direct Current motors (BLDC), also known as permanent magnet motors and it has wide applications in many industries due to their higher performance, reliability and ease of control. This paper proposed a hardware model for speed control of BLDC drive by using prototype hardware. The speed control results obtained from hardware are satisfactory. The benefit of good modelling for implementation of hardware has been shown in this project. And this project when vary the potentiometer knob to control the level of speed.  Thus, prototype development of hardware model for speed control strategy using asymmetric bridge converter topology of BLDC drive is successfully implemented in this paper.},
      keywords = {BLDC Motor, MOSFET, PWM, Potentiometer},
      month = {May},
  }