Voltage State Estimation By ANNs with Reduction of PMUs

Authors

  • M. Gholami Author
  • G. B. Gharehpetian Author
  • B. Fahimi Author
  • M. J. Sanjari Author

DOI:

https://doi.org/10.24084/repqj09.451

Abstract

In this paper the estate estimation of voltage and phase of voltage has been presented. In this paper the PMU has been used to observe some part of power system and ANN (Artificial Neural Network) has been used to estimation. In this paper it is assumed that the power system is partly observable by PMUs and the network is not full observable. This method has been implemented on IEEE 14-Bus. The results show that this estimation is impossible and the error of estimation is negligible

Author Biographies

  • M. Gholami

    Electrical Engineering Department, Amirkabir University of Technology, Tehran. Iran

    Phone/Fax number: +0098 2164543504,

    E-mail: mostafagholami@aut.ac.ir

  • G. B. Gharehpetian

    Electrical Engineering Department, Amirkabir University of Technology, Tehran. Iran

    Phone/Fax number: +0098 2164543504,

    E-mail: grptian@aut.ac.ir

  • B. Fahimi

    Electrical Engineering Department, University of Texas at Dallas

    E-mail: fahimi@uta.edu

  • M. J. Sanjari

    Electrical Engineering Department, Amirkabir University of Technology, Tehran. Iran

    Phone/Fax number: +0098 2164543504,

    E-mail: m_j_sanjari@aut.ac.ir

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Published

2024-01-17

Issue

Section

Articles