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Analysis of Energy Management in Micro-grid with Distributed Generation System

Received: 20 July 2020     Accepted: 3 August 2020     Published: 16 December 2020
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Abstract

The Energy management in Micro-Grid system is one of the most irrefutable issues in micro grid technology development. The Micro grid energy system consists on non-conventional resources, unit with storage energy and islanded or grid connected mode of operating loads. This tabloid presents a Micro-Grid energy management system for distributed generation connected MG with hybrid energy storage system. Hybrid energy storage system is achieved by combining the Ultra-capacitor and battery storage. The proposed energy management system in micro grid with hybrid energy storage system follows the two techniques, such as forecasting and optimization. Prediction of solar irradiance, load demand and temperature are coming under the Forecasting technique. For the economical operation in a grid connected micro grid the optimal day-ahead scheduling of power generation and load demand is performed by the optimization technique. The MG will absorb or deliver the prespecified amount of power. In this method MG connected to the power grid in large numbers are integrated. The main intension of the energy management system is power balancing in the micro grid. The MATLAB/Simulink environment has been used to analyzing the effect of Energy management in micro-gird with hybrid energy storage system. The simulation results will show the effective and stoutness of the proposed energy management method.

Published in American Journal of Modern Energy (Volume 6, Issue 6)
DOI 10.11648/j.ajme.20200606.12
Page(s) 117-123
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2020. Published by Science Publishing Group

Keywords

Energy Management, Micro-grid, Distributed Generation, Battery and Ultra-capacitor

References
[1] F. Katiraei, M. R. Iravani, and P. W. Lehn, "Micro-grid autonomous operation during and subsequent to islanding process," IEEE Trans. Power Del, vol. 22, no. 1, pp. 248-257, Jan 2005.
[2] U. B. Tayab, M. A. B. Roslan, L. J. Hwai, and M. Kashif, "A review of droop control techniques for microgrid," Renewable and Sustainable Energy Reviews, vol. 76, pp. 717-727, 2017.
[3] S. F. Rafique and Z. Jianhua, "Energy management system, generation and demand predictors: a review," IET Generation, Transmission & Distribution, vol. 12, no. 3, pp. 519-530, 2018.
[4] A. C. Luna, N. L. Diaz, M. Graells, J. C. Vasquez, and J. M. Guerrero, "Generation and demand scheduling for a grid-connected hybrid microgrid considering price-based incentives," in IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, 2017, pp. 2498-2503.
[5] A. Baliyan, K. Gaurav, and S. K. Mishra, "A Review of Short Term Load Forecasting using Artificial Neural Network Models," Procedia Computer Science, vol. 48, pp. 121-125, 2015.
[6] R. Sathishkumar, S. K. Kollimala and M. K. Mishra, "Dynamic energy management of microgrids using battery supercapacitor combined storage," in IEEE India Conf, Kochi, India, 2012.
[7] J. Zhang et al., “A Bi-Level Program for the Planning of an Islanded Microgrid Including CAES,” IEEE Trans. Ind. Appl., vol. 52, no. 4, pp. 2768–2777, 2016.
[8] Usman Bashir Tayab, Fuwen Yang, Mohamed El-Hendawi and Junwei Lu, “Energy Management System for a Grid-Connected Microgrid with Photovoltaic and Battery Energy Storage System”, in Australian & New Zealand Control Conference, Australia, Dec – 2018.
[9] R. Dufo-López and J. L. Bernal-Agustín, “Multi-objective design of PVwind-diesel-hydrogen-battery systems,” Renew. Energy, vol. 33, no. 12, pp. 2559–2572, 200.
[10] N. Eghtedarpour and E. Farjah, "Distributed charge / discharge control of energy storages in a renewable energy based DC micro-grid," IET Renew. Power Gener, vol. 8, no. 1, pp. 45-57, Jan 2014.
[11] Sreelekshmi R S, Prasad A and M. G Nair, "Control and Operation of micro-grid connected Hybrid Energy Storage System," in International Conference on Energy Efficient Technologies for Sustainability 2016, 2016.
Cite This Article
  • APA Style

    Jegedeesh Kumar Rajagopal, Vignesh Thangavel. (2020). Analysis of Energy Management in Micro-grid with Distributed Generation System. American Journal of Modern Energy, 6(6), 117-123. https://doi.org/10.11648/j.ajme.20200606.12

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    ACS Style

    Jegedeesh Kumar Rajagopal; Vignesh Thangavel. Analysis of Energy Management in Micro-grid with Distributed Generation System. Am. J. Mod. Energy 2020, 6(6), 117-123. doi: 10.11648/j.ajme.20200606.12

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    AMA Style

    Jegedeesh Kumar Rajagopal, Vignesh Thangavel. Analysis of Energy Management in Micro-grid with Distributed Generation System. Am J Mod Energy. 2020;6(6):117-123. doi: 10.11648/j.ajme.20200606.12

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  • @article{10.11648/j.ajme.20200606.12,
      author = {Jegedeesh Kumar Rajagopal and Vignesh Thangavel},
      title = {Analysis of Energy Management in Micro-grid with Distributed Generation System},
      journal = {American Journal of Modern Energy},
      volume = {6},
      number = {6},
      pages = {117-123},
      doi = {10.11648/j.ajme.20200606.12},
      url = {https://doi.org/10.11648/j.ajme.20200606.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajme.20200606.12},
      abstract = {The Energy management in Micro-Grid system is one of the most irrefutable issues in micro grid technology development. The Micro grid energy system consists on non-conventional resources, unit with storage energy and islanded or grid connected mode of operating loads. This tabloid presents a Micro-Grid energy management system for distributed generation connected MG with hybrid energy storage system. Hybrid energy storage system is achieved by combining the Ultra-capacitor and battery storage. The proposed energy management system in micro grid with hybrid energy storage system follows the two techniques, such as forecasting and optimization. Prediction of solar irradiance, load demand and temperature are coming under the Forecasting technique. For the economical operation in a grid connected micro grid the optimal day-ahead scheduling of power generation and load demand is performed by the optimization technique. The MG will absorb or deliver the prespecified amount of power. In this method MG connected to the power grid in large numbers are integrated. The main intension of the energy management system is power balancing in the micro grid. The MATLAB/Simulink environment has been used to analyzing the effect of Energy management in micro-gird with hybrid energy storage system. The simulation results will show the effective and stoutness of the proposed energy management method.},
     year = {2020}
    }
    

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    Y1  - 2020/12/16
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    T2  - American Journal of Modern Energy
    JF  - American Journal of Modern Energy
    JO  - American Journal of Modern Energy
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    AB  - The Energy management in Micro-Grid system is one of the most irrefutable issues in micro grid technology development. The Micro grid energy system consists on non-conventional resources, unit with storage energy and islanded or grid connected mode of operating loads. This tabloid presents a Micro-Grid energy management system for distributed generation connected MG with hybrid energy storage system. Hybrid energy storage system is achieved by combining the Ultra-capacitor and battery storage. The proposed energy management system in micro grid with hybrid energy storage system follows the two techniques, such as forecasting and optimization. Prediction of solar irradiance, load demand and temperature are coming under the Forecasting technique. For the economical operation in a grid connected micro grid the optimal day-ahead scheduling of power generation and load demand is performed by the optimization technique. The MG will absorb or deliver the prespecified amount of power. In this method MG connected to the power grid in large numbers are integrated. The main intension of the energy management system is power balancing in the micro grid. The MATLAB/Simulink environment has been used to analyzing the effect of Energy management in micro-gird with hybrid energy storage system. The simulation results will show the effective and stoutness of the proposed energy management method.
    VL  - 6
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Author Information
  • Department of Electrical and Electronics Engineering, Karpagam College of Engineering, Coimbatore, India

  • SVS Equipments Corporation, Coimbatore, India

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