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특허 상세정보

Hybrid turbo electric aero-propulsion system control

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-031/00    B64D-031/06    B64D-027/24    F01D-007/02    F01D-015/10    F01D-021/00    F02K-001/18    F02C-007/32    F02C-009/20    B64C-011/30    B64D-027/10    B64D-027/02   
출원번호 US-0127409 (2013-11-20)
등록번호 US-9586690 (2017-03-07)
국제출원번호 PCT/US2013/070922 (2013-11-20)
국제공개번호 WO2014/158240 (2014-10-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Barnes & Thornburg LLP
인용정보 피인용 횟수 : 7  인용 특허 : 15
초록

A control for a hybrid turbo electric aero-propulsion system prioritizes and optimizes the operating parameters, according to a desired optimization objective, for and across a number of different control optimization subsystems of the hybrid turbo electric aero-propulsion system. The control subsystems may include, for example, a propulsion control optimization subsystem and a power plant control optimization subsystem. The optimizations may be based on a system model, which is developed and updated during the operation of the hybrid turbo electric aero...

대표
청구항

1. A control system for a turbo electric aero-propulsion system comprising a turbine engine, a generator to receive rotational energy from the turbine engine, an energy storage subsystem to receive electrical input from the generator, the energy storage subsystem comprising one or more of: an energy storage device, a power converter, and an inverter, a motor to receive electrical input from the energy storage subsystem, and a fan that may be driven by either the engine or the motor, the control system having one or more processors comprising: a propulsio...

이 특허에 인용된 특허 (15)

  1. Brand, Joseph Horace; Dooley, Kevin; Dowhan, Michael; Youssef, Nashed; Harvey, Richard; Savage, William. Aircraft propulsion system. USP2009067540450.
  2. Okai, Keiichi; Tagashira, Takeshi; Yanagi, Ryoji; Nomura, Hiroshi. Aircraft propulsion system. USP2009077555893.
  3. Salyer, Ival O.. Aircraft using turbo-electric hybrid propulsion system for multi-mode operation. USP2015119193451.
  4. Gemin, Paul Robert; Chung, KiYoung. Blade tip electric machine. USP2009107603864.
  5. Ramsey ; Jr. John W. (Wichita Falls TX). Electric powered tip-driven fan with metal/air battery assembly therefor. USP1993025183222.
  6. Bothe Hans-Jurgen,CAX. Hybrid aircraft. USP1998105823468.
  7. Botti, Jean; Stuhlberger, Johannes; Jänker, Peter; Klöppel, Valentin; Niesl, Georg. Hybrid drive and energy system for aircraft. USP2015119194285.
  8. Suntharalingam, Piranavan; Emadi, Ali. Hybrid powertrain system. USP2015119174741.
  9. Foster, Glenn B.; Hyde, Roderick A.; Ishikawa, Muriel Y.; Jung, Edward K. Y.; Kare, Jordin T.; Myhrvold, Nathan P.; Tegreene, Clarence T.; Weaver, Thomas Allan; Wood, Jr., Lowell L.; Wood, Victoria Y. H.. Hybrid propulsive engine including at least one independently rotatable compressor stator. USP2012028109073.
  10. Foster, Glenn B.; Hyde, Roderick A.; Ishikawa, Muriel Y.; Jung, Edward K. Y.; Kare, Jordin T.; Myhrvold, Nathan P.; Tegreene, Clarence T.; Weaver, Thomas Allan; Wood, Jr., Lowell L.; Wood, Victoria Y. H.. Hybrid propulsive engine including at least one independently rotatable propeller/fan. USP2012018099944.
  11. Cornett Jack E. (Cincinnati OH) Saunders ; Jr. Andrew A. (Cincinnati OH) Marvin Ira E. (Fairfield OH) Beitler Richard S. (Cincinnati OH). Integrated control system for a gas turbine engine. USP1981014242864.
  12. Slater Gary L. (Lawrenceburg IN). Optimal control for a gas turbine engine. USP1981034258545.
  13. Beutin, Bruno Albert; Colin, Antoine Olivier Francois. Turbojet comprising a current generator mounted in the fan and a method of mounting said generator in the fan. USP2011098026624.
  14. Robbins,Brent A.; Cassidy,Patrick F.. VTOL UAV with lift fans in joined wings. USP2008087410122.
  15. Lugg, Richard H.. VTOL aircraft with forward-swept fixed wing. USP2010067735774.