ANFIS Back-EMF Observer for Improving Performance of Sensorless Brushless DC Motor Drive

Authors

  • Challa Swathi  PG Student, Department of EEE, S V University College of Engineering, Tirupati, Andhra Pradesh, India
  • G. V. Marutheswar  Professor, Department of EEE, S V University College of Engineering, Tirupati, Andhra Pradesh, India

Keywords:

Abstract

In this paper, a novel sensorless brushless DC (BLDC) engine drive utilizing the ANFIS back-EMF spectator is proposed to enhance the execution of customary sensorless drive strategies. Most existing sensorless techniques for the BLDC engine have low execution at homeless people or low speed extend and every so often require extra circuit. To adapt to this issue, the estimation of a back-EMF utilizing the fuzzy rationale is appropriate for superior on the grounds that the back-EMF of the BLDC engine has a trapezoidal shape. The proposed calculation utilizing ANFIS back-EMF eyewitness can accomplish hearty control for the difference in an outer condition and persistently appraise speed of the rotor at homeless people and also consistent state. The power of the proposed calculation is demonstrated through the reproduction and is contrasted with different sensorless drive techniques.

References

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International Journal of Scientific Research in Science, Engineering and Technology

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Published

2018-05-30

Issue

Volume 4, Issue 8, May-June-2018

Section

Research Articles

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Challa Swathi, G. V. Marutheswar, " ANFIS Back-EMF Observer for Improving Performance of Sensorless Brushless DC Motor Drive, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 4, Issue 8, pp.257-264, May-June-2018.