Cover
Vol. 13 No. 2 (2022)

Published: November 1, 2022

Pages: 36-41

Research Paper

Design and Implementing of a Buck Dc-To-Dc Converter into the DC Motor's Speed Controller in Matlab/Simulink

Settar keream 1
1Electrical Engineering department, Engineering college, university of anbar, Anbar, Iraq
History
  • Received: September 26, 2022
  • Revised: October 14, 2022
  • Accepted: October 24, 2022
  • Available Online: November 1, 2022
DOI

https://doi.org/10.37649/aengs.2022.176355

Abstract

This paper presents a method for controlling the speed of a DC motor that is energized individually by utilizing a DC-DC Buck converter that is fed from a DC source. It can be easily controlled with the help of different types of DC-DC converters. This project was introduced a study and analyses of the buck DC to DC converter with PID controller cascaded with DC motors which is simulated in MATLAB. The required speed of the DC motor can then be obtained by giving a variable regulated voltage to the armature of the DC motor. A controller of the proportional-integral type is utilized so that the user can adjust both the amount of current flowing through the DC motor as well as the rate at which it rotates. These controllers allow for a quick control response. In addition to that, this paper presents a Simulink model for a DC motor that was created with Matlab Simulink. The purpose behind the development of the current and speed controller was to achieve stable and high-speed control of the DC motor. The final step is the display of the simulation results for the proposed system, which show that they are consistent with the expected results. This paper shown the DC motors was able to reach the necessary speed within a few attempts; however, as the load rose, the settling time increased as well.

Keywords

References

  1. D.P. Kothari and I.J. Nagrath, Electric Machines,3rd edition, Tata McGraw-Hill Book Company,New Delhi, 2008.
  2. Saravanan, A., Chitra, L., Chandran, S. S., Aravind, B. S., Kumar, J. N., Jayaprakash, S., & Ramkumar, M. S. (2022, March). Distinguished DC-DC Converter for an Electric Vehicle. In 2022 6th International Conference on Computing Methodologies and Communication (ICCMC) (pp. 578-582). IEEE.‏
  3. Silva-Ortigoza, R., Hernández-Guzmán, V. M., Antonio-Cruz, M., & Munoz-Carrillo, D. (2014). DC/DC buck power converter as a smooth starter for a DC motor based on a hierarchical control. IEEE Transactions on Power Electronics, 30(2), 1076-1084.
  4. ‏ Muhammad H. Rashid, (2004): Power Electronics Circuits, Devices, and Applications’’ Electrical computer Engineering University of west Florida.
  5. SO W.C., TSE C.K., LEE Y.S, (1996): Development of a fuzzy logic controller for DC/DC converters: design, computer simulation, and experimental evaluation’, IEEE Trans. Power Electron., 11, (1), pp. 24–32.
  6. LIN P.Z., LIN C.M., HSU C.F., LEE .T, (2006): Type-2 fuzzy controller design using a sliding-model approach for application to DC-DC converters’, IEE Proc. Electr. Power, 152, (6), pp. 1482–1488.
  7. Gurumoorthy, K., & Balaraman, S. (2022). Controlling the Speed of renewable-sourced DC drives with a series compensated DC to DC converter and sliding mode controller. Automatika, 1-13.‏
  8. Rahmani, F., Quispe, D., Agarwal, T., & Barzegaran, M. (2020). Speed control of brushless DC motor by DC-DC boost and buck converters using GaN and SiC transistors for implementing the electric vehicles.
  9. N. Fahimi, M. R. Chalaki, M. A. Baferani, M. R. Tajik, and A. A. Shayegani,"Investigating the failures of defected silicon rubber insulators in salt-fog chamber," in 2018 IEEE Texas Power and Energy Conference (TPEC), 2018, pp. 1-6.
  10. Hernandez-Guzman, V. M., Silva-Ortigoza, R., & Munoz-Carrillo, D. (2015). Velocity control of a brushed DC-motor driven by a DC to DC Buck power converter. International Journal of Innovative Computing, Information and Control, 509-521.‏ Renesas, "BLDC Motor Basics: Understanding the principle and application of high efficiency motors."
  11. Power Amplifier Using High Power Technology," World Academy of Science, Engineering and Technology, International Journal of Electrical, Computer,Energetic, Electronic and Communication Engineering, vol. 9, pp. 541-546, 2015.
  12. S.K. Safi, P.P. Acarnley and A.G. Jack, Analysis and simulation of the high-speed torque performance of brushless DC motor drives, IEE Proc. - Electric Power Applications, Vol. 142, No.3, pp.191–200, 1995
  13. R. Carlson, M. Lajoie-Mazenc and C.D.S.Fagundes, Analysis of torque ripple due to phasecommutation in brushless DC machines, IEEETrans. on Industry Applications, Vol. 28, pp. 32–638, 1992.
  14. J. Figueroa, C. Brocart, J. Cros and P. Viarouge,Simplified simulation methods for polyphase brushless DC motors, Mathematics and Computers in Simulation, Vol. 63, pp. 209– 224,2003.
  15. Ch.-W. Hung, Ch.-T. Lin and Ch.-W. Liu, An efficient simulation technique for the variable sampling effect of BLDC motor applications,IECON 2007, 33rd Annual Conf. of the IEEE,Industrial Electronics Society, pp. 1175-1179, 2007.
  16. R.N. Tuncay, Z. Erenay, M. Yilmaz and O. Ustun,Rapid control prototyping approach to fuzzy speed control of brushless DC motor, Proc. Int.Conf. on Electrical and Electronics Engineering -ELECO’03, Bursa, Ed. R.N. Tuncay, 2003.
  17. Ch.-L. Xia, P.J. Guo, T.N. Shi and M.H. Wang,Speed control of brushless DC motor using genetic algorithm based fuzzy controller, Proc.Int. Conf. on Intelligent Mechatronics and Automation - ICIMA 2004, Chengdu, pp. 460-464, 2004.