$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

High speed transfer switch 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02J-003/10
출원번호 US-0639070 (1991-01-09)
발명자 / 주소
  • Woodworth George K. (Gainesville VA) Smith Forrest K. (Nokesville VA)
출원인 / 주소
  • Techmatics, Inc. (Arlington VA 02)
인용정보 피인용 횟수 : 33  인용 특허 : 0

초록

A high speed transfer switch is provided for transferring a multiphase load among a number of multiphase A.C. power sources. If the initially selected source deviates from desired limits, the transfer switch transfers the load to an alternate source on a phase-by-phase basis. Antiparallel-connected

대표청구항

A high speed transfer switch for transferring a multiphase load between first and second multiphase A.C. power sources, comprising: switching means for selectively connecting each phase of said load to the corresponding phase of said first or second power source; load current monitoring means for de

이 특허를 인용한 특허 (33)

  1. Daun-Lindberg, Timothy Charles; Pentek, Charles J.; Steele, Steven William; Veer, Jon Anton, AC transfer switch using semiconductor devices.
  2. Bucci, George, Apparatus and methods for reducing the power consumption of fluorescent lights.
  3. David Yair,ILX ; Wittner Lupu,ILX, Apparatus for and method of evenly distributing an electrical load across an n-phase power distribution network.
  4. McMahon,Roy P.; AmRhein,Gregory S.; Reinhardt,James A., Arc-default detecting circuit breaker system.
  5. Schnackenberg Paul ; Oughton George, Automatic transfer switch.
  6. Eaton,Zane C.; Henegar,George C.; Hackbarth,Anthony J., Automatic transfer switch system capable of governing the supply of power from more than two power sources to a load.
  7. Kallgren Johan ; Coates Donald A. ; Shukla Sanjay ; Dishop Steven M., Capacitive leakage current cancellation for heating panel.
  8. Sheppard Kevin T. ; Schultz Ronald L. ; Potempa Wayne C., Controller for automatic transfer switches.
  9. Divan,Deepakraj M.; Schneider,Robert; Kranz,William, Dual feed power supply systems with enhanced power quality.
  10. Brooks, Elliot, Eddy current inductive drive electromechanical linear actuator and switching arrangement.
  11. Brooks, Elliot, Eddy current inductive drive electromechanical liner actuator and switching arrangement.
  12. Brooks, Elliot, Electromechanical actuator.
  13. Sheridan, William G., Fundamental gear system architecture.
  14. Sheridan, William G.; McCune, Michael E.; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K.; Husband, Jason, Fundamental gear system architecture.
  15. Suciu, Gabriel L.; Merry, Brian D.; Dye, Christopher M.; Johnson, Steven B., Gas turbine engine compressor arrangement.
  16. Sheridan, William G., Gear system architecture for gas turbine engine.
  17. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K., Geared architecture for high speed and small volume fan drive turbine.
  18. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K., Geared architecture for high speed and small volume fan drive turbine.
  19. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K., Geared architecture for high speed and small volume fan drive turbine.
  20. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K., Geared architecture for high speed and small volume fan drive turbine.
  21. Ivan Jadric ; Harold R. Schnetzka, Method and apparatus for detecting a failed thyristor.
  22. George, Binu; Narayanan, Ramasamy; Rajkumar, Vinod Kanna; Vaka, Sudhakara Reddy; Venkatesh, Prashanth, Polyphase power management system for telecommunications equipment site power plant and method of operation thereof.
  23. Dobbs, Robert William; Somervill, Kevin Michael; Chheda, Sachin Navin, Power distribution system having redundant mixed sources and method.
  24. Kuruma Akio,JPX ; Miyazawa Yoshihide,JPX ; Mochizuki Tetsuya,JPX ; Hatakeyama Toshio,JPX ; Narasaki Shinichi,JPX ; Okuhara Yoshishige,JPX, Power supply system.
  25. Kapinski, James Patrick; Hall, David Jonathan; Pavlik, Dennis; Lemak, Thomas Andrew, Ripple reduction in electromagnetic launcher current from pulsed alternators.
  26. Galm, James M., Source phase sensitive transfer method and apparatus.
  27. Bilhan, Erkan, Sourcing and securing dual supply rails of tamper protected battery backed domain.
  28. Dishop Steven M., Switching control system for heating panel with leakage current cancellation.
  29. Dorn, Douglas W.; Frampton, Isaac S., System and method for paralleling electrical power generators.
  30. Coates Donald A. ; Kallgren Johan, Thin film heating assemblies.
  31. Czarnecki, Neil A., Transfer switch for automatically switching between alternative energy source and utility grid.
  32. Costa, Pier Ugo; Bonora, Marco; Galuppi, Graziano, Uninterruptible power supply system with fast transfer for undervoltage source line failures.
  33. Kammeter,John B.; Stant,Vernon Lee; Schlueter,Gregory Scott, Volt-second synchronization for magnetic loads.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로