bibo:abstract
  • A new high-speed digital distance relaying algorithm using artificial neural networks is proposed. The proposed artificial neural network models are trained with the input patterns of distorted voltage and current signals passed a lowpass filter and with the target patterns of real and imaginary components of dc-offset free current and voltage signals conditioned by a dc-offset removing algorithm. The artificial neural networks play the roles of a dc-offset removing filter and a Fourier filter. In accordance with a series of tests, the relay operating time is less than 9[㎳] after faults in a 80[㎞], 154[㎸], 60[㎐] over-head transmission line system. (rdf:langString) (en)
nlon:biographicalNote
  • 강상희, 정회원, 명지대 공대 전기공학과 조교수, 공박 (xsd:string)
  • 강용철, 정회원, 서울대 대학원 전기공학부 박사과정 (xsd:string)
  • 김광호, 정회원, 강원대 공대 전기공학과 전임강사, 공박 (xsd:string)
  • 김일동, 정회원, 한전 전력연구원 전력계통연구실 책임연구원, 공박 (xsd:string)
  • 박종근, 정회원, 서울대 공대 전기공학부 교수, 공박 (xsd:string)
nlon:classificationNumberOfNLK
  • 560.5 (xsd:string)
nlon:containedIn
dc:creator
  • 강상희 (xsd:string)
  • 강용철 (xsd:string)
  • 김광호 (xsd:string)
  • 김일동 (xsd:string)
  • 박종근 (xsd:string)
dcterms:creator
nlon:datePublished
  • 2021-01-30T23:37:12 (xsd:dateTime)
dcterms:description
  • Development of a digital distance relaying algorithm based on artificial neural networks (xsd:string)
bibframe:extent
  • 30 cm (xsd:string)
  • p. 1521-1525 (xsd:string)
dcterms:isPartOf
nlon:issuedYear
  • 1996 (xsd:string)
nlon:itemNumberOfNLK
  • 대483ㄱ (xsd:string)
rdfs:label
  • 신경 회로망을 이용한 디지탈 거리계전 알고리즘 개발 / 姜相熙, 金光鎬,姜龍澈,金一東,朴鍾根 (xsd:string)
dcterms:language
dc:subject
  • DC-offset (xsd:string)
  • Digital distance relay (xsd:string)
  • Neural networks (xsd:string)
  • 디지탈 거리계전 (xsd:string)
  • 신경 회로망 (xsd:string)
dcterms:title
  • 신경 회로망을 이용한 디지탈 거리계전 알고리즘 개발 (xsd:string)
rdf:type
nlon:volumeOfNLK
  • 45(10) (xsd:string)