PSO Based Neutral Current Compensation in a Three Phase Distribution System Using Electric Springs

  • Unique Paper ID: 142602
  • Volume: 2
  • Issue: 4
  • PageNo: 82-88
  • Abstract:
  • Secondary distribution system is generally Three Phase Four Wire system which is directly connected to consumers. Due to the unbalanced configuration of these networks, a net current flowing through the neutral conductor. The presence of increasing number of non linear loads also causes significant neutral current in the system. The nonlinear loads draw harmonic and reactive components of current from ac mains. The excess neutral current and harmonics are the serious issues as they deteriorate the overall performance of distribution systems. The proposed strategy employs a new three phase Electric Spring circuit for reducing neutral current and a Hysteresis Current Controller for eliminating harmonics from the system. MATLAB/SIMULINK software platform is used for simulation. The application of the proposed method has been investigated for different load conditions and the results are presented.

Copyright & License

Copyright © 2025 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{142602,
        author = {Asha . P and Ancy Sara Varghese},
        title = {PSO Based Neutral Current Compensation in a Three Phase Distribution System Using Electric Springs},
        journal = {International Journal of Innovative Research in Technology},
        year = {},
        volume = {2},
        number = {4},
        pages = {82-88},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=142602},
        abstract = {Secondary distribution system is generally Three Phase Four Wire system which is directly connected to consumers. Due to the unbalanced configuration of these networks, a net current flowing through the neutral conductor.  The presence of increasing number of non linear loads also causes significant neutral current in the system. The nonlinear loads draw harmonic and reactive components of current from ac mains. The  excess neutral current  and  harmonics are the serious issues as they deteriorate the overall performance of distribution systems. The proposed strategy employs a new three phase Electric Spring circuit for reducing neutral current and a Hysteresis Current Controller for eliminating harmonics from the system. MATLAB/SIMULINK software platform is used for simulation. The application of the proposed method has been investigated for different load conditions and the results are presented.},
        keywords = {Electric Spring (ES), Hysteresis Current Controller, Neutral Current, Particle Swarm Optimization (PSO), Smart load, Total Harmonic Distortion(THD)},
        month = {},
        }

Cite This Article

  • ISSN: 2349-6002
  • Volume: 2
  • Issue: 4
  • PageNo: 82-88

PSO Based Neutral Current Compensation in a Three Phase Distribution System Using Electric Springs

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