ct 19(18): e5

Research Article

An Artificial Neural Network Based Digital Differential Protection Scheme for Synchronous Generator Stator Winding Protection

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  • @ARTICLE{10.4108/eai.30-1-2019.160837,
        author={Muhammad  Faisal  Riaz and Fawwad  Hassan  Jaskani and Tehreem  Awan},
        title={An Artificial Neural Network Based Digital Differential Protection Scheme for Synchronous Generator Stator Winding Protection},
        journal={EAI Endorsed Transactions on Creative Technologies},
        volume={6},
        number={18},
        publisher={EAI},
        journal_a={CT},
        year={2019},
        month={1},
        keywords={ANN, Winding Protection, Neural Networks},
        doi={10.4108/eai.30-1-2019.160837}
    }
    
  • Muhammad Faisal Riaz
    Fawwad Hassan Jaskani
    Tehreem Awan
    Year: 2019
    An Artificial Neural Network Based Digital Differential Protection Scheme for Synchronous Generator Stator Winding Protection
    CT
    EAI
    DOI: 10.4108/eai.30-1-2019.160837
Muhammad Faisal Riaz1, Fawwad Hassan Jaskani2,*, Tehreem Awan1
  • 1: NFC Institute of Engineering and Technology, Multan
  • 2: The Islamia University of Bahawalpur, Bahawalpur
*Contact email: Favadhassanjaskani@gmail.com

Abstract

This research depicts another artificial neural network (ANN) based digital differential protection scheme for generator stator winding protection. The scheme incorporates two feedforward neural networks (FNNs). One ANN is utilized for flaw recognition and the other is utilized for inward deficiency grouping. This structure utilizes current examples from the line-side and the unbiased end notwithstanding tests from the field current. Essential and/or second consonant present in the field current during an issue help the ANN, utilized for flaw location, to separate between generator states (typical, outside issue and interior deficiency states). Results demonstrating the performance of the protection scheme are displayed and show that it is quick and solid.