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Position-and-velocity sensorless control for starter generator electrical system using generator back-EMF voltage 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02N-011/04
출원번호 US-0061363 (1993-05-12)
발명자 / 주소
  • Rozman Gregory I. (Rockford IL) Markunas Albert L. (Roscoe IL) Hanson Michael J. (Loves Park IL) Weber Leland E. (Rockford IL)
출원인 / 주소
  • Sundstrand Corporation (Rockford IL 02)
인용정보 피인용 횟수 : 62  인용 특허 : 0

초록

A detector for detecting rotor position of a brushless generator having a motive power shaft, a permanent magnet generator (PMG) having a set of armature phase windings and a main generator portion having a set of armature phase windings includes a circuit coupled to the armature phase windings of t

대표청구항

A method of detecting rotor position of a brushless generator having a motive power shaft and a main generator portion having a set of armature phase windings capable of receiving AC power thereon and coupled to an exciter portion, the method comprising the steps of: deriving a number of interval pu

이 특허를 인용한 특허 (62)

  1. Kumar Ajith Kuttannair, AC locomotive operation without DC current sensor.
  2. Santos, A. John, Absolute position hall string sensor.
  3. Said, Waleed M.; Fang, Si Jian, Active rectification for a variable-frequency synchronous generator.
  4. Theunissen, William S.; Grabinger, Cory L.; McMillan, Scott D., Actuator position switch.
  5. McMillan,Scott D.; Sibilski,Robert J., Actuator with feedback for end stop positioning.
  6. Anghel,Cristian E.; DiVito,Rocco; Morcov,Nicolae, Adaptive position sensing method and apparatus for synchronous motor generator system.
  7. Keim, Thomas A.; Perreault, David J., Alternator control circuit and related techniques.
  8. David J. Perreault ; Vahe Caliskan, Alternator jump charging system.
  9. Woodland Lane L. ; Marvin Daryl J., Apparatus and method for generating digital position signals for a rotatable shaft.
  10. Steigerwald, Robert Louis; Garces, Luis Jose; Bringman, Matthew Christopher, Bidirectional buck-boost power converters.
  11. Benya, Jr., Edward George; Stitt, Jametra Frajai, Brushless permanent magnet generator plus auxiliary voltage source constant potential exciter.
  12. Boyle, David; Holmes, Michael; Williams, Malcolm, Compressor control system for a portable ventilator.
  13. Miyazaki Taizou,JPX ; Masaki Ryoso,JPX ; Kaneko Satoru,JPX ; Sasazawa Kazuyoshi,JPX ; Obara Sanshiro,JPX ; Matsudaira Nobunori,JPX, Control apparatus for a synchronous generator system and a hybrid-type electric vehicle using it.
  14. Asada,Tadatoshi; Maehara,Fuyuki, Control apparatus for electrical generator of motor vehicle.
  15. Yao, Yuan; Vlacic, Borka; Li, Mong-Hang; Ha, Manuel, Control system for regulating exciter power for a brushless synchronous generator.
  16. Shahi, Prakash B.; Woodward, Arthur E.; Marcinkiewicz, Joseph G.; Henderson, Michael I., Control systems and methods for permanent magnet rotating machines.
  17. Green, Charles E.; Marcinkiewicz, Joseph G., Controller and method for transitioning between control angles.
  18. Green, Charles E.; Marcinkiewicz, Joseph G., Controller and method for transitioning between control angles.
  19. McConnell Bob ; Nims Bob, Dual-purpose converter/startup circuit for a microturbine power generating system.
  20. Steigerwald,Robert Louis; Garces,Luis Jose; Bringman,Matthew Christopher, Electric starter generator system employing bidirectional buck-boost power converters, and methods therefor.
  21. Wilkinson, Scott P.; Hernden, Michael R., Electromagnetic device.
  22. Roseman Ronald W. (Walton Hills OH) Rice Kevin E. (Stow OH), Field current control for generator during build-up.
  23. Kajiura Hiroaki (Nagoya JPX) Mase Akira (Handa JPX), Generator with circuitry for controlling power generation based on rotational speed.
  24. Rozman, Gregory I.; Moss, Steven J.; Fang, Si J., High voltage DC power generation.
  25. Da Ponte Manuel Dos Santos,ZAX ; Grzesiak Lech,PLX ; Koczara Wlodzimierz,PLX ; Pospiech Pawel,PLX ; Niedzialkowski Andrzej,PLX, Hybrid generator apparatus.
  26. Willis, Jeffrey W.; Berner, Paul; Pont, Guillermo; Wacknov, Joel, Integrated turbine power generation system with catalytic reactor.
  27. David J. Perreault ; Vahe Caliskan, Load matched alternator system.
  28. Perreault, David J.; Caliskan, Vahe, Load matched alternator system with fault protection.
  29. Perreault, David J.; Caliskan, Vahe, Load matched alternator system with fault protection.
  30. DeVries, Douglas F.; Allum, Todd, Mechanical ventilation system utilizing bias valve.
  31. DeVries, Douglas F.; Allum, Todd, Mechanical ventilation system utilizing bias valve.
  32. DeVries, Douglas F.; Allum, Todd W., Mechanical ventilation system utilizing bias valve.
  33. Dorn, Douglas W., Method and apparatus for regulating the excitation of an alternator of a genset.
  34. Gilbreth, Mark; Wacknov, Joel; Wall, Simon, Method and system for control of turbogenerator power and temperature.
  35. Christophe Montret FR; Christian Marie Pierre Jacquet-Francillon FR, Method of controlling a stand-alone electrical generator, in particular for aircraft.
  36. McMillan,Scott D., Method of operating a brushless DC motor.
  37. Ogino, Toshiyo; Taniguchi, Makoto; Tanaka, Koji, Phase voltage controlled voltage regulator of vehicle AC generator.
  38. Suzuki, Kouji; Shinohara, Takeshi; Takahashi, Jun, Portable generator having thyristor-based rectifier circuit and inverter circuit.
  39. DeVries, Douglas F.; Boyle, David; Holmes, Michael; Williams, Malcolm, Portable ventilator system.
  40. DeVries, Douglas F.; Boyle, David; Holmes, Michael; Williams, Malcolm, Portable ventilator system.
  41. DeVries, Douglas F.; Boyle, David; Holmes, Michael; Williams, Malcolm, Portable ventilator system.
  42. DeVries, Douglas F.; Boyle, David; Holmes, Michael; Williams, Malcolm, Portable ventilator system.
  43. Hanson Michael J. ; Rozman Gregory I., Position control using variable exciter feed through.
  44. Anghel, Cristian E.; Divito, Rocco; Morcov, Nicolae A., Position sensor emulator for a synchronous motor/generator.
  45. Mark Gilbreth ; Joel Wacknov ; Simon Wall, Power controller.
  46. Claude, Khalizadeh; Joel, Wacknov, Power generation system having transient ride-through/load-leveling capabilities.
  47. Spierling, Todd A., Ram air turbine with flux regulated permanent magnet generator and testing method.
  48. Patel, Dhaval; Markunas, Albert L.; Harke, Michael C., Rotor position detection at standstill and low speeds using a PMG to operate a wound field synchronous machine.
  49. Pike, John, Sensor commuated electric motor with sensorless angular position determination and method.
  50. Marcinkiewicz, Joseph G.; Shahi, Prakash B.; Henderson, Michael I., Sensorless control systems and methods for permanent magnet rotating machines.
  51. Marcinkiewicz,Joseph G.; Shahi,Prakash B.; Henderson,Michael I., Sensorless control systems and methods for permanent magnet rotating machines.
  52. Dooley, Kevin A., Starting a gas turbine engine using a sensorless, brushless motor.
  53. Owen, Justin L.; Strouse, Jeffrey C.; Marcel, Michael J., System and method for converting AC power to DC power using sensorless field oriented control.
  54. Marcinkiewicz, Joseph G.; Green, Charles E.; Henderson, Michael I., System and method for permanent magnet motor control.
  55. Marcinkiewicz, Joseph G.; Green, Charles E.; Henderson, Michael I., System and method for permanent magnet motor control.
  56. Marcinkiewicz, Joseph G.; Green, Charles E.; Henderson, Michael I., System and method for permanent magnet motor control.
  57. McConnell, Robert W., Systems and methods for managing a battery source associated with a microturbine power generating system.
  58. Gilbreth, Mark; Wacknov, Joel; Wall, Simon; Edelman, Ed, Transient turbine exhaust temperature control for a turbogenerator.
  59. Wall, Simon; Dickey, Brian; Pont, Guillermo, Turbogenerator with electrical brake.
  60. Geis, Everett R.; Peticolas, Brian W., Turbogenerator/motor controller.
  61. Kumar Ajith Kuttannair (Erie PA) Stitt Thomas Detlor (Erie PA), Using sensed stator terminal voltages for determining alternator rotor position for cranking an engine.
  62. Hansen, Harold J.; Wichowski, Robert P.; Hawes, Kevin G.; Sears, Patrick J., Variable link sensorless brushless direct current motor controller for space and hardened applications.
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