A Novel Intelligent Controller With Dvr Based Hybrid Renewable Fed Grid Tied To Mitigate Voltage Sag

Authors

  • Nalliboina Satya Sai Heat transfer and Fluid Dynamics Consultant, India 
  • G. Chitti Babu
  • Dr. Kiran Kumar Kuthadi

DOI:

https://doi.org/10.63278/mme.vi.1722

Keywords:

Terms Dynamic voltage restorer (DVR), Fuzzy logic controller (FLC), voltage sag compensation.

Abstract

Power quality has a significant impact on loads and stability when power equipment is working. Unstable conditions can cause the power system to lose stability due to a variety of defects, fluctuations, and even damage to sensitive loads. Dynamic voltage restorers, which have demonstrated their ability to compensate for distribution side faults and fluctuations notwithstanding the effects of the grid-side system, are a dependable way to counteract these intermediate power occurrences. Fuzzy logic controllers are the controller technology used in DVR simulations, which Favor the new trend of renewable energy sources with hybrid PV and wind systems. In order for the DVR to function as efficiently as possible under ideal circumstances during a voltage sag disturbance, the controller dynamically evaluates the different sag compensation parameters. Matlab is used to systematically model the project's activities while taking into account different situations.

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How to Cite

Sai, Nalliboina Satya, G. Chitti Babu, and Dr. Kiran Kumar Kuthadi. 2025. “A Novel Intelligent Controller With Dvr Based Hybrid Renewable Fed Grid Tied To Mitigate Voltage Sag”. Metallurgical and Materials Engineering, May, 1410-21. https://doi.org/10.63278/mme.vi.1722.

Issue

Vol. 31 No. 5 (2025)

Section

Research

License

Copyright (c) 2025 Nalliboina Satya Sai, G. Chitti Babu, Dr. Kiran Kumar Kuthadi

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