1 Ocak 2023 Dergi makalesi Açık Erişim

Saleh, S. A.; Ozkop, E.; Valdes, M. E.; Yuksel, A.; Jewett, D.; Al-Durra, A.; Meng, J.; Panetta, S. A. R.

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{
  "@context": "https://schema.org/", 
  "@id": 265410, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Univ New Brunswick, Dept Elect & Comp Engn, Fredericton, NB E3B 5A3, Canada", 
      "name": "Saleh, S. A."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Karadeniz Tech Univ, Dept Elect & Elect Engn, TR-61080 Trabzon, Turkiye", 
      "name": "Ozkop, E."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Asea Brown Boveri, ABB Elect Solut, CH-8050 Zurich, Switzerland", 
      "name": "Valdes, M. E."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Tubitak Mam, Energy Inst, Ankara Branch, TR-41470 Gebze, Turkiye", 
      "name": "Yuksel, A."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Univ New Brunswick, Dept Elect & Comp Engn, Fredericton, NB E3B 5A3, Canada", 
      "name": "Jewett, D."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Khalifa Univ Sci Technol, Dept Elect & Comp Engn, Abu Dhabi 127788, U Arab Emirates", 
      "name": "Al-Durra, A."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Univ New Brunswick, Dept Elect & Comp Engn, Fredericton, NB E3B 5A3, Canada", 
      "name": "Meng, J."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Gard Corp, Dept Engn, Mississauga, ON L4T IL2, Canada", 
      "name": "Panetta, S. A. R."
    }
  ], 
  "datePublished": "2023-01-01", 
  "description": "<p>This paper presents performance assessment of ground fault protection for systems supplied by a transformer, which has frequency-selective grounding. Frequency-selective grounding is a new grounding system that is designed to act as a solid-grounding for high frequency currents, and as a low resistance-grounding for low frequency currents. This grounding system is composed from a parallel R - C circuit with an equivalent impedance able to affect system zero-sequence currents and ground potentials. Such effects on zero-sequence currents and ground potentials can directly impact the accuracy and response speed of ground fault protection. Effects of frequency-selective grounding on ground fault protection are experimentally assessed for different fault and non-fault events, when the transformer supplies linear and non-liner loads. Experimental results demonstrate responses of various implementations of ground fault protection to fault and non-fault events, when the protected system has frequency selective grounding. Moreover, presented results and discussions aim to demonstrate the ability of frequency-selective grounding to support the operation of ground fault protection during different loading conditions and fault events.</p>", 
  "headline": "Experimental Assessment of Ground Fault Protection in Frequency-Selective Grounded Systems Fed by a Single Transformer", 
  "identifier": 265410, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Experimental Assessment of Ground Fault Protection in Frequency-Selective Grounded Systems Fed by a Single Transformer", 
  "url": "https://aperta.ulakbim.gov.tr/record/265410"
}