Adaptive Interval Type II Fuzzy Logic Controller with Interface Inductor Bank Pulse Generator Based Three-Phase Four-Wire DSTATCOM Device for Power Quality Improvement

Authors

  • Muhannad Drak Alsebai
    Affiliation
    Department of Electrical and Electronics Engineering, Jain (Deemed-To-Be University), 45th km, NH - 209, Jakkasandra Post, Kanakapura Road, 562112 Bangalore, Karnataka, India
  • Kamala Narayanan
    Affiliation
    Department of Robotics & Automation, Jain (Deemed-To-Be University), 45th km, NH - 209, Jakkasandra Post, Kanakapura Road, 562112 Bangalore, Karnataka, India
  • Kishore Kumar Pedapenki
    Affiliation
    Department of Electrical and Electronics Engineering, Jain (Deemed-To-Be University), 45th km, NH - 209, Jakkasandra Post, Kanakapura Road, 562112 Bangalore, Karnataka, India
https://doi.org/10.3311/PPee.20890

Abstract

It goes without saying that the electrical distribution system is facing many power-quality issues these days. The main cause of these issues is the wide spread of nonlinear load integrated with the electrical distribution system. Moreover, the DSTATCOM device with interface inductor has different control algorithms. These encompass proportional integral controller, Interval type I fuzzy logic and interval type II fuzzy logic along used for improving the power quality issues. Before integration with the electrical distribution grid, these controllers need the tune processing. The combination of DSTATCOM with the load, which is different from the tuned one, and the wrong selection of the interface inductor leads to the failure of DSTATCOM device in the mitigation of source current harmonics. This study suggests that the use of adaptive interval type II fuzzy logic with the interface bank pulse generator based DSTATCOM device with self-tunning process and self-selection of the interface inductor would be suitable for all load types integrated into the distribution system within the rated power of DSTATCOM device. The adaptive interval type II fuzzy logic with the interface bank pulse generator based DSTATCOM device mitigates the source current harmonics and gives fast DC capacitor bus voltage response. Employing the suggested control algorithm based DSATCOM device makes the DC capacitor voltage signal settling time at almost 50 ms and total harmonic distortion of the source current at almost 4% for all cases of the load connected with the distribution system within the rated power of DSTATCOM device.

Keywords:

DSTATCOM device, interval type II fuzzy logic controller, interface inductor bank, harmonics mitigation, source power factor improving

Citation data from Crossref and Scopus

Published Online

2023-04-03

How to Cite

Drak Alsebai, M., Narayanan, K., Pedapenki, K. K. “Adaptive Interval Type II Fuzzy Logic Controller with Interface Inductor Bank Pulse Generator Based Three-Phase Four-Wire DSTATCOM Device for Power Quality Improvement”, Periodica Polytechnica Electrical Engineering and Computer Science, 67(2), pp. 113–135, 2023. https://doi.org/10.3311/PPee.20890

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Articles