$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

특허 상세정보

Hybrid electrical power system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H01M-008/04    H01M-008/06   
미국특허분류(USC) 429/013 ; 429/017 ; 429/020 ; 429/022 ; 429/023 ; 429/026
출원번호 US-0926617 (1997-09-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Desmond, Esq.
인용정보 피인용 횟수 : 63  인용 특허 : 7
초록

A hybrid electrical power system includes a solid oxide fuel cell and a turbomachine. Fuel flow to the turbomachine is increased in response to demands for boost power, whereby the turbomachine's electrical generator provides the boost power. The turbomachine supplies heated, high pressure air to the solid oxide fuel cell, bringing the solid oxide fuel cell to its required operating temperature. Waste from the solid oxide fuel cell, including exhaust air and unreacted fuel, is utilized by the turbomachine.

대표
청구항

[ We claim:] [1.] An electrical power system comprising:a solid oxide fuel cell;a turbomachine including an electrical machine;a valve for regulating a flow of fuel to the turbomachine; anda control for commanding the valve to increase the flow of fuel in response to a request for boost power and thereby cause the turbomachine to supply the requested boost power.

이 특허를 인용한 특허 피인용횟수: 63

  1. Alizadeh Khiavi,Soheil; Roy,Surajit; Sawada,James A.. Adsorptive separation of gas streams. USP2007037189280.
  2. MacKnight, Allen K.. Advanced hydrogen auxiliary power unit. USP2011017870717.
  3. Majarov, Konstantin S.; O'Meara, Thomas P.. Apparatus and method using hydrogen pressure in fuel cell electric vehicle. USP2012048153309.
  4. Haltiner, Jr., Karl J.; Kelly, Sean M.. Co-flow anode/cathode supply heat exchanger for a solid-oxide fuel cell assembly. USP2005116967064.
  5. Fucke, Lars; Daggett, David L.. Combined fuel cell aircraft auxiliary power unit and environmental control system. USP2011098016228.
  6. Fucke,Lars; Daggett,David L.. Combined fuel cell aircraft auxiliary power unit and environmental control system. USP2008067380749.
  7. Viteri, Fermin; Anderson, Roger E.. Combined fuel cell and fuel combustion power generation systems. USP2005036868677.
  8. Bunker,Ronald S.; Balan,Chellappa. Cooled turbine integrated fuel cell hybrid power plant. USP2006127153599.
  9. Zinser, Wolfgang. Device for generating electrical energy, having a fuel cell. USP2003036534208.
  10. Grieve,M. James; DeMinco,Christopher M.; Thoreson,Thomas R.. Diesel fuel reforming strategy. USP2006047025875.
  11. Keefer, Bowie G.; McLean, Christopher R.; Brown, Michael J.. Electrical current generation system. USP2005076921597.
  12. Keefer,Bowie G.; Connor,Denis J.; Hunter,Carl F.. Energy efficient gas separation for fuel cells. USP2006087087331.
  13. Keefer,Bowie G.; Babicki,Matthew L.; Kirby,Mark H.. Enhanced solid oxide fuel cell systems. USP2007107285350.
  14. Skok, Andrew; Teichroeb, David Jonathan. Fuel cell hybrid power generation system and method for gas distribution systems. USP2013058450022.
  15. Grundei, Daniel; Berger, Oliver; Lucas, Christian; Kleppa, Oliver. Fuel cell system as well as vehicle having such a fuel cell system. USP20190210207597.
  16. Formanski,Volker; Herbig,Thomas; Woody,George R.; Salvador,John P.; Burch,Steven D.; Hannesen,Uwe. Fuel cell system with recuperative heat exchanger. USP2007107276308.
  17. Daggett, David L.. Fuel cell/combustor systems and methods for aircraft and other applications. USP2011067966830.
  18. Grieve,M. James; Haltiner, Jr.,Karl; Hendler,Peter; Noetzel,John. Fuel reformer system. USP2007017160342.
  19. Keefer, Bowie G.; Babicki, Matthew L.; Boulet, Andre Jason Joseph; Pelman, Aaron M.; Sellars, Brian G.; Roy, Surajit. Gas separation by combined pressure swing and displacement purge. USP2005066902602.
  20. Nagura, Kenji; Takagi, Hitoshi. Gas supply method and gas supply apparatus. USP2016109464761.
  21. Farkas, Laszlo. High power wireless resonant energy transfer system. USP2011027880337.
  22. Keefer,Bowie G.. High temperature fuel cell power plant. USP2006087097925.
  23. Bandhauer, Todd M.; Reinke, Michael J.; Valensa, Jeroen. High temperature fuel cell system with integrated heat exchanger network. USP2010127858256.
  24. Bandhauer, Todd M.; Reinke, Michael J.; Valensa, Jeroen. High temperature fuel cell system with integrated heat exchanger network. USP2014048691462.
  25. Jahnke, Fred C.; Farooque, Mohammad; Ghezel-Ayagh, Hossein. High-efficiency dual-stack molten carbonate fuel cell system. USP2011118062799.
  26. Jahnke, Fred C.; Farooque, Mohammad; Ghezel-Ayagh, Hossein. High-efficiency dual-stack molten carbonate fuel cell system. USP2012088236458.
  27. Hossein Ghezel-Ayagh ; Anthony John Leo ; Robert A. Sanderson. High-efficiency fuel cell system. USP2002046365290.
  28. Logvinov, Sergey Anatolievich; Shkolnik, Nikolay; Koblents, Pavel Yurievich; Shliakhtenko, Andrey Nikolaevich; Kogan, Sam; Pivunov, Dmitry Ivanovich; Abashkin, Vasily Gennadievich. Hybrid high temperature fuel cell volume expansion heat engine. USP2003086606850.
  29. Grieve, Malcolm James. Hybrid solid oxide fuel cell and gas turbine electric generating system using liquid oxygen. USP2010067743861.
  30. Keefer,Bowie G.; Babicki,Matthew L.. Hydrogen recycle for solid oxide fuel cell. USP2008067387849.
  31. Ghezel-Ayagh, Hossein. Integrated fuel cell and heat engine hybrid system for high efficiency power generation. USP2011017862938.
  32. Balan,Chellappa; DeAngelis,David. Integrated fuel cell hybrid power plant with re-circulated air and fuel flow. USP2008087410713.
  33. Viteri, Fermin. Low pollution power generation system with ion transfer membrane air separation. USP2005096945029.
  34. Arik,Mehmet; Bessler,Warren; Bowman,Michael; Byrd,Charles; Gerstler,William; Smith,Daniel P.; Wetzel,Todd. Method and system for cooling high power density devices. USP2006037010930.
  35. Morse, Jeffrey D.; Jankowski, Alan F.. Method of forming a package for MEMS-based fuel cell. USP2013058445148.
  36. Campbell,Anthony Bruce; Smugeresky,Craig Steven. Methods and apparatus for controlled solid oxide fuel cell (SOFC)/turbine hybrid power generation. USP2008117456517.
  37. Ritchey, Jonathan. Polyphasic multi-coil electric device. USP2012018106563.
  38. Ritchey, Jonathan Gale. Polyphasic multi-coil electric device. USP2017069685827.
  39. Ritchey, Jonathan Gale. Polyphasic multi-coil electric device. USP2012078212445.
  40. Ritchey, Jonathan Gale. Polyphasic multi-coil electric device. USP2013128614529.
  41. Ritchey, Jonathan. Polyphasic multi-coil generator. USP2017029584056.
  42. Nakamoto, Yukimasa; Fujita, Kazunori. Power generation system. USP2017109777629.
  43. Botti, Jean Joseph; Grieve, Malcolm James; Miller, Carl Elmer. Power generation system and method. USP2003086609582.
  44. Kobayashi, Yoshinori; Tomida, Kazuo; Fukagawa, Masayuki; Mori, Ryutaro; Kitamura, Takeshi. Power generation system and method for starting power generation system. USP2017059638102.
  45. Botti, Jean Joseph; Grieve, Malcom James; Miller, Carl Elmer. Power generation system and method with exhaust side solid oxide fuel cell. USP2003126655325.
  46. Murach Bryan L. ; Van Dine Leslie L.. Pressurized water recovery system for a fuel cell power plant. USP2001016171718.
  47. Buglass, John Graham; Goes, Marinus Franciscus; Schoonebeek, Ronald Jan. Process for generation of electricity from a solid oxide fuel cell auxiliary power unit using engine exhaust gas. USP2010037687166.
  48. Viteri,Fermin. Reheat heat exchanger power generation systems. USP2006047021063.
  49. Viteri, Fermin; Anderson, Roger E.. Semi-closed Brayton cycle gas turbine power systems. USP2005066910335.
  50. Sawada, James A.; Babicki, Matthew L.; Chiu, Amy; Boulet, Andre; Roy, Surajit; Rode, Edward J.. Separation of carbon dioxide from other gases. USP2010117828877.
  51. George Raymond A. ; Veyo Stephen E. ; Dederer Jeffrey T.. Single module pressurized fuel cell turbine generator system. USP2001076255010.
  52. Johnson, Robert Paul. Solar-powered, liquid-hydrocarbon-fuel synthesizer. USP2010077752845.
  53. Noetzel,John G.; Grieve,Malcolm James. Solid oxide auxiliary power unit reformate control. USP2007117294421.
  54. Weiss, Amanda M.; Mukerjee, Subhasish; Haltiner, Jr., Karl J.; Alexander, Gregory W.. Solid-oxide fuel cell system having an upstream reformate combustor. USP2010017645532.
  55. Haltiner, Jr., Karl J.; Mukerjee, Subhasish; Kelly, Sean M.; England, Diane M.. Solid-oxide fuel cell system having tempering of fuel cell stacks by exhaust gas. USP2009097588849.
  56. Mukerjee, Subhasish; Grieve, M. James; Keegan, Kevin. Strategies for preventing anode oxidation. USP2003096620535.
  57. Keefer, Bowie G.; McLean, Christopher R.; Brown, Michael J.. System that includes a fuel cell and an oxygen gas delivery system. USP2010077758988.
  58. Keefer, Bowie G.; Sawada, James A.; Johannes, Erik P.; Roy, Surajit; Brown, Michael J.. Systems and processes for providing hydrogen to fuel cells. USP2010037674539.
  59. Keefer,Bowie G.; Sawada,James A.; Johannes,Erik P.; Roy,Surajit; Brown,Michael J.. Systems and processes for providing hydrogen to fuel cells. USP2006057041272.
  60. Rosen Harold A. ; Willis Jeffrey W.. Vehicle powered by a fuel cell/gas turbine combination. USP2001046213234.
  61. Valensa, Jeroen; Kimmel, Adam; Reinke, Michael. Water vaporizer with intermediate steam superheating pass. USP2012058171985.
  62. Valensa, Jeroen; Reinke, Michael J.; Meissner, Alan P.. Water vaporizer with intermediate steam superheating pass. USP2012038136582.
  63. Pronske, Keith L.; Anderson, Roger E.; Viteri, Fermin. Zero emissions closed rankine cycle power system. USP2011027882692.