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Methods and systems for automatic testing of a relay 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02H-003/00
  • H02H-007/26
출원번호 US-0647638 (1996-05-15)
발명자 / 주소
  • Bouhenguel Redjem
  • Garitty James P.
출원인 / 주소
  • ABB Power T&D Company Inc.
대리인 / 주소
    Woodcock Washburn Kurtz Mackiewicz & Norris LLP
인용정보 피인용 횟수 : 121  인용 특허 : 0

초록 ▼

A system and method for automatically testing the operation of a protective relay system is disclosed. The system and method provide for continuous testing to ensure proper operation of the protective relay system while the relay remains in service and without interrupting the normal operation of th

대표청구항 ▼

[ We claim:] [31.] A system for automatic and continuous testing of a protective relay system comprising:a memory means for storing a plurality of sets of reference data each set corresponding to one of a plurality of test signals;a first processing means coupled to the memory means for generating t

이 특허를 인용한 특허 (121)

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