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특허 상세정보

System and method for remotely detecting and locating damaged conductors in a power system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G08B-021/00   
미국특허분류(USC) 340/635; 340/638; 340/644; 340/652; 324/510; 324/522
출원번호 US-0663600 (2003-09-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Alston &
인용정보 피인용 횟수 : 15  인용 특허 : 15
초록

A system is provided for remotely detecting and locating damaged conductors. The system includes at least one slave controller disposed proximate at least one load and electrically connected to the loads via at least one conductor. The slave controller includes at least one solid-state switch capable of controllably altering the input current to the loads, as well as at least one measuring element for measuring at least one parameter associated with the loads and the solid-state switches. The solid-state switch can controllably alter the input current to...

대표
청구항

What is claimed is: 1. A system of remotely detecting and locating damaged conductors, said system comprising: at least one slave controller disposed proximate at least one load and electrically connected to the at least one load via at least one conductor, wherein the at least one slave controller comprises: at least one solid-state switch capable of controllably altering the input current to the at least one load; and at least one measuring element for measuring at least one parameter associated with the at least one load and the at least one solid-st...

이 특허에 인용된 특허 (15)

  1. Norman Martin I. (Monroeville PA) Kemerer Ray S. (Monroeville PA). Apparatus and method for regulating a power line using frequency domain self-synchronization control. USP1997055631545.
  2. John James Soraghan GB; Wah Hoon Siew GB. Automatic fault location in cabling systems. USP2002056385561.
  3. Arita Hiroshi,JPX ; Kida Junzo,JPX. Current limiting circuit breaker. USP1998035726843.
  4. Vargha Douglas A. ; Maney Bill. Current monitors with independently adjustable dual level current thresholds. USP2000106127882.
  5. Lau Ken (San Francisco CA) Yee Jimmie (Danville CA) Mayeda Rodger (Danville CA) Riccomini Julian (Pleasanton CA) Ilyin Mary (Walnut Creek CA). Fault sensor device with radio transceiver. USP1996105565783.
  6. Guzman Hermilo (8115 W. Krall St. Glendale AZ 85303). Ground fault detector and locator. USP1989114884034.
  7. Samy V. Karuppana ; Aly Amirali Jetha ; Jes Thomsen DK. Intelligent switch for power management. USP2002046377031.
  8. Westwood Matthew (Tewin GB2). Method and apparatus for testing a communicating line using time domain reflectometry. USP1996055514965.
  9. Eslambolchi Hossein ; Huffman John Sinclair. Method for monitoring optical fiber cables for lightning damage. USP1999105973604.
  10. Bo L. Andersen. Method of detecting systemic fault conditions in an intelligent electronic device. USP2002086434715.
  11. Feight, Laurence Virgil; Fenske, Kurt James. Microprocessor controlled fault detector with circuit overload condition detection. USP2004116822576.
  12. Brifman, Josef; Chacon, M. Frank; Schmerda, Richard F.; Smith, Frank E.. Remote control circuit breaker system with on-off-tripped-problem status storage and indication. USP1985124556882.
  13. Witmer Steven B. (Spring Township ; Berks County PA). Solid state circuit breaker. USP1997025606482.
  14. Roll-Mecak Doru T. (Long Beach NY) Teich Stanley (Melville NY). System interface fault isolator test set. USP1995125479610.
  15. Kelly John M.. Time-domain reflectometer based measurement system. USP1998025717337.

이 특허를 인용한 특허 피인용횟수: 15

  1. Owens, Richard; Murata, Makoto; Fujiwara, Tadashi. Automotive battery circuit fault detection. USP2015049000771.
  2. Hein, David Anthony. Automotive overcurrent protection. USP2011077978452.
  3. Yu,Wenjiang; Liu,Zhenning; Ye,Yang. Differential arc fault detection. USP2009027489138.
  4. Wang,Zhiyong; Dias,Rajendra; Goyal,Deepak. Electro-optic time domain reflectometry. USP2007107280190.
  5. Shander, Mark S.; Larsen, Ty A.; Johnson, Robert T; Liffring, Mark E.; Douglas, Margaret; Severns, Christopher M.. Modular equipment center distributed equipment packaging truss. USP2017029561760.
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  9. Liffring, Mark E.; Paterson, John T.; Shander, Mark S.; Whitney, Marvin J.; Woods, Ed; Hasenoehrl, Thomas R.; Karimi, Kamiar J.. Modular equipment center lightning threat reduction architecture. USP2017029561867.
  10. Shander, Mark S.; Lurton, N. Evan; Currier, Thomas F.; Brouwer, Todd B.; Liffring, Mark E.; Dhondt, Jon J.; Kerr, Carolyn; Holley, Robert D.; Schaffner, Lowell W.; Solodovnik, Eugene; Thomas, Terrance L.. Modular equipment center solid state primary power switching network. USP2017069676351.
  11. Walstrom, Steven M.; Brouwer, Todd B.; Currier, Thomas F.; Hasenoehrl, Thomas R.; Kerr, Carolyn; Liffring, Mark E.; Schaffner, Lowell W.; Shander, Mark S.. Modular equipment center zonal standalone power system control architecture. USP2017029561761.
  12. Liu, Zhenning; Fuller, Randy J.; Yu, Wenjiang; Ye, Yang; Liu, Guangjun G.. Power line communication based aircraft power distribution system with real time wiring integrity monitoring capability. USP2011017868621.
  13. Brouwer, Todd B.; Hasenoehrl, Thomas R. Remote modular equipment center architecture. USP2017019533636.
  14. Zhang, Zhenxing; Xu, Jiansheng. Selective protection circuit and method, and power supply system. USP20190110177561.
  15. Oldenburg, Wayne H.; Kilroy, Donald G.. Wire fault locating in distributed power systems. USP2011098022711.