Super-twisting Algorithm Based Sliding Mode Controlled Boost Converter

Year : 2024 | Volume : 02 | Issue : 01 | Page : 38 48
By

Sam Anasraj,

Alan Don Joseph,

Amal Santhosh,

Basil P. Thomas,

Soumya K.G.,

Anasraj R.,

  1. Student, Department of Electrical and Electronics Engineering, College of Engineering, Kidangoor, Kottayam, Kerala, India
  2. Student, Department of Electrical and Electronics Engineering, College of Engineering, Kidangoor, Kottayam, Kerala, India
  3. Student, Department of Electrical and Electronics Engineering, College of Engineering, Kidangoor, Kottayam, Kerala, India
  4. Student, Department of Electrical and Electronics Engineering, College of Engineering, Kidangoor, Kottayam, Kerala, India
  5. Student, Department of Electrical and Electronics Engineering, College of Engineering, Kidangoor, Kottayam, Kerala, India
  6. Professor, Department of Electrical and Electronics Engineering, Government Engineering College, Thrissur, Kerala, India

Abstract

This work provides analysis of boost converter with super-twisting algorithm under sliding mode operating in continuous conduction mode. The super-twisting algorithm reduces the chattering effect which is inherent in conventional sliding mode control. Generally, chattering increases heat losses, thereby decreasing the performance of the boost converter. The aforementioned control strategy minimizes the initial current peak and provides highly improved output voltage regulation irrespective of the input voltage perturbation and load changes. The performances of boost converter under conventional sliding mode control law and under super-twisting control law are also compared to evaluate the effect of chattering.

 

Keywords: DC/DC boost converter, chattering, sliding mode control, super-twisting algorithm, loop control structure

[This article belongs to International Journal of Electro-Mechanics and Material Behaviour ]

How to cite this article: Sam Anasraj, Alan Don Joseph, Amal Santhosh, Basil P. Thomas, Soumya K.G., Anasraj R.. Super-twisting Algorithm Based Sliding Mode Controlled Boost Converter. International Journal of Electro-Mechanics and Material Behaviour. 2024; 02(01):38-48.
How to cite this URL: Sam Anasraj, Alan Don Joseph, Amal Santhosh, Basil P. Thomas, Soumya K.G., Anasraj R.. Super-twisting Algorithm Based Sliding Mode Controlled Boost Converter. International Journal of Electro-Mechanics and Material Behaviour. 2024; 02(01):38-48. Available from: https://journals.stmjournals.com/ijemb/article=2024/view=248768

References

  1. Utkin Variable structure systems with sliding mode. IEEE Trans Automat Control. 1977; AC-22 (2): 212–222.
  2. Riyas K, Anasraj R. Improved performance of boost converter with super-twisting algorithm under sliding-mode operation. In: 2016 International Conference on Next Generation Intelligent Systems (ICNGIS), Kottayam, India, September 1–3, 2016. 1–6.
  3. Mohan N, Undeland TM, Robbins Power Electronics: Converters, Applications and Design. Third edition. New York, NY, USA: Wiley; 2003.

 

  1. Siew-Chong Tan, Student Member, IEEE, Y. M. Lai, Member, IEEE, Chi K. Tse, Senior Member, IEEE, and Martin K. H. Cheung, Student Member, IEEE, “A Fixed-Frequency Pulse-width Modulation Based Quasi-Sliding-Mode Controller for Buck Converters”, IEEE Transactions on Power Electronics, Vol.20.6, November 2005.
  1. Tan S-C, Lai YM, Tse CK, Cheung MKH. A fixed-frequency pulse-width modulation based quasi-sliding-mode controller for buck converters. IEEE Trans Power Electron. 2005; 20 (6): 1379–1392.
  2. Dávila A, Moreno JA, Fridman Optimal Lyapunov function selection for reaching time estimation of super twisting algorithm. In: Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference, Shanghai, China, December 15–18, 2009. pp. 8405–8410.
  3. Moreno J A linear framework for the robust stability analysis of a generalized super-twisting algorithm. In: 2009 6th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE), Toluca, Mexico, January 10–13, 2009. pp. 1–6.
  4. Moreno JA, Osorio M. Strict Lyapunov functions for the super-twisting algorithm. IEEE Trans on Automatic Control. 2012; 57 (4):1035–1040.
  5. Shtessel Y, Taleb M, Plestan A novel adaptive-gain supertwisting sliding mode controller: methodology and application. Automatica. 2012; 48 (5): 759–769.
Regular Issue Subscription Original Research
Volume 02
Issue 01
Received 23/05/2024
Accepted 12/06/2024
Published 26/06/2024
Publication Time 34 Days

Login

My IP

PlumX Metrics