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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Induction machine based hybrid aircraft engine starting/generating power system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02P-003/00   
미국특허분류(USC) 322/32 ; 322/90 ; 322/10 ; 322/29
출원번호 US-0450643 (1989-12-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 42  인용 특허 : 0
초록
▼

This invention relates to a hybrid AC/DC power source for aircraft power generation and aircraft engine starting. The power source employs an induction motor/generator and a converter for converting high frequency AC power into separate DC and low frequency AC power for use by aircraft electrical systems. The subject invention contemplates the provision of a driver for the motor/generator comprising a circuit for providing excitation to the motor/generator when it is operating as a generator, the circuit also converting AC power produced by the generator...

대표
청구항

A hybrid AC/DC power source, comprising: generation means for creating high frequency AC power, said generation means including an AC-excited induction generator producing uncontrolled frequency AC power; and converter means for converting said high frequency AC power into separate DC and low frequency AC power for use by electrical loads said converter means providing said AC excitation, to thereby allow an induction generation to supply both DC and AC power.

이 특허를 인용한 특허 피인용횟수: 42

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  2. De Wergifosse, Eric. Aircraft power supply circuit including an asynchronous machine. USP2014098847560.
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  4. Hoppe,Richard J.. Aircraft starter/generator electrical system with mixed power architecture. USP2006107116003.
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  8. Kojori,Hassan A.. Control sequencing and prognostics health monitoring for digital power conversion and load management. USP2007127308614.
  9. Ganev,Evgeni; Fizer,Leroy A.. DC bus short circuit compliant power generation systems using induction machine. USP2008127459889.
  10. Yang Tai-Her (5-1 Taipin Street Si-Hu Town Dzan-Hwa TWX). DC motor-generator control circuit. USP1996115576613.
  11. Irubetagoyena, Patrick; Resseguier, Eric; Mercadal, Herve; Bouisset, Nicolas. Device for simulating an alternator, method of controlling such a device and simulation system comprising such a device. USP2015089105199.
  12. Bansal Madan L. (Rockford IL) Vaidya Jayant G. (Rockford IL). Dual output synchronous-induction starting/generating system. USP1996125587647.
  13. Raad,Bernard A.. Electric power and start system. USP2006016992403.
  14. Legros, Craig R.. Hybrid aircraft electrical architecture with both variable and constant frequency generators. USP2012018089179.
  15. Bansal Madan ; Rozman Gregory I. ; Thollot Pierre. Induction electrical power generating system with variable numbers of poles and excitation frequency. USP1998075777459.
  16. Colley,Bruce H.. Induction generator power supply. USP2008027330016.
  17. Willis, Jeffrey W.; Berner, Paul; Pont, Guillermo; Wacknov, Joel. Integrated turbine power generation system with catalytic reactor. USP2005116960840.
  18. Nakagawa,Masanori; Endou,Masahiko; Shinba,Kaoru; Yamamoto,Katsumi; Sugisawa,Yoshihiro. Inverter controlled generator set and method for controlling the same. USP2007017157885.
  19. Fukaya, Mitsuo; Uchino, Takashi. Inverter type AC generator with a zero-crossing detection circuit used to provide a synchronized operation and method of operating the same. USP2010017652900.
  20. Allan Roy Gale ; Feng Liang ; Michael W Degner. Method and apparatus for controlling an induction machine. USP2002096445079.
  21. Gilbreth, Mark; Wacknov, Joel; Wall, Simon. Method and system for control of turbogenerator power and temperature. USP2005036870279.
  22. Christophe Montret FR; Christian Marie Pierre Jacquet-Francillon FR. Method of controlling a stand-alone electrical generator, in particular for aircraft. USP2002116486639.
  23. Victor R. Stefanovic ; John Michael Miller. Method of controlling an induction generator. USP2002076417650.
  24. Jackson, Robert D.. Methods and apparatus for controlling multiple A.C. induction machines from a single inverter. USP2012118305025.
  25. Battello, Mario; Oliver, Stephen. Motor drive inverter that includes III-nitride based power semiconductor devices. USP2011017876064.
  26. Munro James L. ; Matty Thomas C.. Motor starting apparatus for an engine driven generator. USP2000096118238.
  27. Vaidya Jayant G. ; Bansal Madan L. ; Mansir Hassan. Multiple output decoupled synchronous generator and electrical system employing same. USP1998065764036.
  28. Gieras, Jacek F.; Rozman, Gregory I.. Permanent magnet electric generator with variable magnet flux excitation. USP2010127859231.
  29. Fukaya, Mitsuo. Portable power supply incorporating a generator driven by an engine. USP2005096943531.
  30. Mark Gilbreth ; Joel Wacknov ; Simon Wall. Power controller. USP2002116487096.
  31. Claude, Khalizadeh; Joel, Wacknov. Power generation system having transient ride-through/load-leveling capabilities. USP2004096787933.
  32. McGinley Ray ; Harvell John ; Wagner Robert C.. Start circuit for electric starting of engines. USP2001076256977.
  33. Rozman, Gregory I.; Maddali, Vijay K.; Dooley, Kevin. Starter/generator system with control to address a voltage rise. USP2010087786708.
  34. Kojori, Hassan A.; Ma, Jack Daming; Wang, Zheng; Zhou, George You. Synchronous and bi-directional variable frequency power conversion systems. USP2005026850426.
  35. Nishikawa, Akihiro; Kimura, Shin'ichiro. Three phase inverter type generator. USP2014058716881.
  36. Gilbreth, Mark; Wacknov, Joel; Wall, Simon; Edelman, Ed. Transient turbine exhaust temperature control for a turbogenerator. USP2003096612112.
  37. Blanchet Alain (Grenoble FRX). Turbine generator set without a step-down gear box. USP1997125694026.
  38. Wall, Simon; Dickey, Brian; Pont, Guillermo. Turbogenerator with electrical brake. USP2004086784565.
  39. Siegel, William L.; Rodriguez, Rigoberto J.. Vehicle and system for supplying electrical power to a vehicle electrical load. USP2018029889807.
  40. Siegel, William L.; Rodriguez, Rigoberto J.. Vehicle and system for supplying electrical power to a vehicle electrical load. USP2016119487303.
  41. Kajiura, Hiroaki. Vehicle motor-generator apparatus utilizing synchronous machine having field winding. USP2004036713888.
  42. Kajiura, Hiroaki. Vehicle motor-generator apparatus utilizing synchronous machine having field winding. USP2004106806687.

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