Load Flow Study of Isolated Hybrid Microgrid for Village Electrification

  • Authors

    • Kuldip Singh
    • Dr M. Narendra Kumar
    • Dr Satyasis Mishra
    2018-04-20
    https://doi.org/10.14419/ijet.v7i2.23.11925
  • Hybrid Isolated Microgrid, Village Electrification, PV, Load Flow, Demand Study, Voltage Profile, Iterative Method,
  • The government has main concerns to provide the electricity 24/7 for each household in village across the country by 2020. To fulfill the demand for village electrification renewable energy sources are major focus. The isolated hybrid microgrid is playing the vital role for village electrification solution in India. The major sources for isolated hybrid microgrid are solar, bio-mass and wind energy for village electrification. In isolated microgrid, major challenges are reliability of system to fulfill the electricity demand in village 24/7 from renewable energy sources. In this work, a technical study carried out for load flow study of isolated PV hybrid microgrid for unbalance local distribution network in village. The study carried out by simulation approach with NR iterative method to analyze the unbalance load demand, load flow study, voltage profile, angle, THD% and power factor of isolated hybrid microgrid.

     

     
  • References

    1. [1] Mohamed Zakaria Kamh, Reza Iravani, “ Unbalanced Model and Power- Flow Analysis of Microgrids and Active Distribution Systemsâ€, IEEE Transactions on Power Delivery, Vol.25,No.4 October 2010, pp 2851-2858

      [2] Sandip Ravi Kumar, Francisco Gafaro, Andrew Daka, Atual Raturi, “Modelling and analysis of grid integration for high share of solar PV in small isolated systems- A case of Kiribatiâ€, Elsevier Renewable Energy 108 March 2017 pp 589-597.

      [3] Bharatkumar V. Solanki, Akash Raghurajan, Kankar Bhattacharya and A. Canizares, “ Including Smart Loads for optimal demand response in Integrated Energy Management System for Isolated Microgridsâ€, IEEE Transactions on Smart Grid, Vol.8 No.4 July 2017, pp1739-1748

      [4] Rabih A.Jabr, “ Radial distribution Load Flow Using conic Programmingâ€, IEEE Transactions on Power Systems Vol.21, No.3 August 2006,pp1458-1459

      [5] Marko Gulin, Mario Vasak and Mato Baotic, “Analysis of Microgrid Power flow optimization with consideration of residual storage stateâ€, European Control Conference (ECC), Linz, Austria 2015, 15-17 July 2015 pp 3126 - 3131

      [6] Jen-Hao Teng “A direct approach for distribution system Load flow solutionsâ€, IEEE Transactions on Power Delivery, Vol.18,No.3 July 2003, pp 882-887

      [7] J.A.Michline Rupa, S. Ganesh “Power Flow analysis for radial distribution system using Backward/Forward Sweep Methodâ€, International Journal of Electrical, computer, Energetic, Electronics and Communication Engineering Vol.8, No.10, 2014 pp1621-1625

      [8] Rainer Bacher, Eric Bullinger “Application of Non- stationary Iterative methods to an exact Newton Raphson solution process for Power Flow equationsâ€, Proc. Power system computations conference, August 19-23, 1996, Dresden Germany, pp453-459.

      [9]. Wei-Tzer Huang and Wen-chih Yang, “ Power Flow analysis of a grid connected high voltage Microgrid with various distributed resources†2011 Second International Conference on Mechanic Automation and Control Engineering (MACE), 15-17 July 2011 Hohhot, China Page(s):1471 - 1474

      [10] S. Sivanagaraju & G. Sreenivasan, “Power system operation and controlâ€, A text book by Peason, Ninth impression 2013

      [11] Kuldip Singh, Satyasis Mishra, M. Narendra Kumar “A Review on Power Management and Power Quality for Islanded PV Microgrid in Smart Villageâ€, Indian Journal of Science and Technology, Vol(10) May 2017 pp 1-4

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  • How to Cite

    Singh, K., M. Narendra Kumar, D., & Satyasis Mishra, D. (2018). Load Flow Study of Isolated Hybrid Microgrid for Village Electrification. International Journal of Engineering & Technology, 7(2.23), 232-234. https://doi.org/10.14419/ijet.v7i2.23.11925