Design Guidelines for Nonlinear Vector Control of Permanent Magnet Brushless DC Motor
International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064


Downloads: 131 | Views: 364

Research Paper | Electrical Engineering | India | Volume 7 Issue 1, January 2018 | Popularity: 6.2 / 10


     

Design Guidelines for Nonlinear Vector Control of Permanent Magnet Brushless DC Motor

T. V. Subhashini, D. Triveni, Dr. K. Ravindra, Dr. K. Alice Mary


Abstract: Brushless DC motor drives are fast becoming an attractive alternative to DC and Induction motor drives, especially in the low speed, high power range. Different types of control schemes have been suggested for variable speed AC drives nourished from static power sources. A difficulty of the Field oriented control scheme when applied to induction motor drives is that the motor always operates at a lagging power factor. In this work, a generalized design strategy is suggested for the speed control loop of BLDC motor drive, in which, its intrinsic flexibility to generate the same torque for different combinations of currents is exploited, that can attain more general types of control. A suitable nonlinear and a robust controller using H- makes the drive with a better dynamic performance for a step change in speed corresponding to an incremental and decrement frequency at a constant torque and a step change in torque at constant speeds corresponding to a particular frequency. This paper gives more information regarding the design aspects of BLDC motor and simulation for closed loop system. The BLDC motor is extensively simulated using MATLAB software.


Keywords: Brushless DC Motor, Feedback Linearization Technique, Pole Placement Technique, Field Oriented Control, Internal power factor angle control, Torque angle control


Edition: Volume 7 Issue 1, January 2018


Pages: 1873 - 1878



Please Disable the Pop-Up Blocker of Web Browser

Verification Code will appear in 2 Seconds ... Wait





Text copied to Clipboard!
T. V. Subhashini, D. Triveni, Dr. K. Ravindra, Dr. K. Alice Mary, "Design Guidelines for Nonlinear Vector Control of Permanent Magnet Brushless DC Motor", International Journal of Science and Research (IJSR), Volume 7 Issue 1, January 2018, pp. 1873-1878, https://www.ijsr.net/getabstract.php?paperid=ART20179515, DOI: https://www.doi.org/10.21275/ART20179515

Top