Advertisement

Closed Loop Control of Diode Clamped Multilevel Inverter Using Fuzzy Logic Controller

  • K. MuralikumarEmail author
  • Ponnambalam Pathipooranam
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1048)

Abstract

This paper propose the closed loop control of multilevel inverter. Multilevel inverter (MLI) used is five-level neutral point clamped inverter. The switches of inverter are controlled by multicarrier phase opposition disposition SPWM technique. This type of multilevel configuration is deployed to reduce total harmonics distortion compared to two-level conventional PWM inverter. Fuzzy logic controller is designed for closed loop control of RMS voltage of multilevel inverter. The performance of fuzzy logic-based closed loop control of multilevel inverter is studied using Simulink tool of MATLAB.

Keywords

Multilevel inverter Multicarrier phase disposition Rule-based fuzzy logic controller Closed loop control 

References

  1. 1.
    Rodriguez, J., Lai, J.S., Peng, F.Z.: Multilevel inverters: a survey of topologies, controls, and applications. IEEE Trans. Industr. Electron. 49(4), 724–738 (2002)CrossRefGoogle Scholar
  2. 2.
    Colak, I., Kabalci, E., Bayindir, R.: Review of multilevel voltage source inverter topologies and control schemes. Energy Convers. Manag. 52(2), 1114–1128 (2011)CrossRefGoogle Scholar
  3. 3.
    Newton, C., Sumner, M.: Neutral point control for multi-level inverters: theory, design and operational limitations. In: Industry applications conference. Thirty-Second IAS Annual Meeting, IAS’97., Conference Record of the 1997 IEEE 1997 Oct 5 (vol. 2, pp. 1336–1343). IEEE (1997)Google Scholar
  4. 4.
    Franquelo, L.G., Rodriguez, J., Leon, J.I., Kouro, S., Portillo, R., Prats, M.A.: The age of multilevel converters arrives. IEEE Ind. Electron. Mag. 2(2), 2008CrossRefGoogle Scholar
  5. 5.
    Kumar, P.A., Kartheek, K., Madhukar, B.: Simulation of five level diode clamped multilevel inverter. Int. J. Recent Innov. Trends Comput. Commun. 5(7), 19–24 (2017)Google Scholar
  6. 6.
    Ponnambalam, P., Aroul, K., Reddy, P.P., Muralikumar, K.: Analysis of fuzzy controller for H-bridge flying capacitor multilevel converter. In: Proceedings of sixth international conference on soft computing for problem solving, pp. 307–317. Springer, Singapore (2017)Google Scholar
  7. 7.
    Reddy, V.P., Muralikumar, K., Ponnambalam, P., Mahapatra, A.: Asymmetric 15-level multilevel inverter with fuzzy controller using super imposed carrier PWM. In: Power and advanced computing technologies (i-PACT), 2017 Innovations in 2017 Apr 21, pp. 1–6. IEEE (2017)Google Scholar
  8. 8.
    Ponnambalam, P., Muralikumar, K., Vasundhara, P., Sreejith, S., Challa, B.: Fuzzy controlled switched capacitor boost inverter. Energy Procedia. 1(117), 909–916 (2017)CrossRefGoogle Scholar
  9. 9.
    Viswanath, Y., Muralikumar, K., Ponnambalam, P., Kumar, M.P.: Symmetrical cascaded switched-diode multilevel inverter with fuzzy controller. In: Soft computing for problem solving 2019, pp. 121–137. Springer, SingaporeGoogle Scholar
  10. 10.
    Madhav, K.L., Babu, C., Ponnambalam, P., Mahapatra, A.: Fuzzy logic controller for nine level multi-level inverter with reduced number of switches. In: Power and advanced computing technologies (i-PACT), 2017 innovations in 2017 Apr 21, pp. 1–7. IEEE (2017)Google Scholar

Copyright information

© Springer Nature Singapore Pte Ltd. 2020

Authors and Affiliations

  1. 1.Vellore Institute of TechnologyVelloreIndia

Personalised recommendations