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특허 상세정보

Permanent magnet generator and generator control

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02J-003/00    H02P-005/34   
미국특허분류(USC) 363/035; 318/801; 318/254; 322/010
출원번호 US-0746437 (2000-12-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Zak, Jr. Esq., William J.
인용정보 피인용 횟수 : 23  인용 특허 : 18

A system includes a permanent magnet generator, a dc link, an inverter coupled between the generator and the dc link, and a control for the inverter. The control regulates dc link voltage by adjusting the load angle and voltage magnitude of inverter ac terminal voltage with respect to emf of the machine.


A system includes a permanent magnet generator, a dc link, an inverter coupled between the generator and the dc link, and a control for the inverter. The control regulates dc link voltage by adjusting the load angle and voltage magnitude of inverter ac terminal voltage with respect to emf of the machine. Enger and S.K. Case, High-frequency holographic transmission gratings in photoresist, Journal of the Optical Society of America, vol. 73, No. 9, pp. 1113-1118, 1983. Sten Lindau, Controlling the Grove Depth of Holographic Gratings, Optical System Desig...

이 특허에 인용된 특허 (18)

  1. Oximberg Carol A. (415 N. Bronson Ave. Los Angeles CA 90004). AC motor controller with 180 degree conductive switches. USP1995105463300.
  2. Iden Steven M. (Belvidere IL) Shires Edwin J. (Rockford IL) Said Waleed (Rockford IL). Active no-break power transfer control for a VSCF power generating system. USP1994055317500.
  3. Marcinkiewicz Joseph G.. Active reduction of torque irregularities in rotating machines. USP2001126326750.
  4. Gyugyi Laszlo (Penn Hills Township ; Allegheny County PA) Schauder Colin D. (Murrysville PA) Edwards Charles W. (Monroeville PA) Sarkozi Miklos (Murrysville PA). Apparatus and method for dynamic voltage restoration of utility distribution networks. USP1994075329222.
  5. Glennon Timothy F. (Rockford IL) Mehl Byron R. (Belvidere IL) Thollot Pierre (Rockford IL) Krinickas Alexander (Rockford IL). Brushless generator having AC excitation in generating and starting modes. USP1991115068590.
  6. Rozman Gregory I. (Rockford IL) Markunas Albert L. (Roscoe IL) Hanson Michael J. (Loves Park IL). Control for a brushless generator operable in generating and starting modes. USP1996025495163.
  7. Hirata Akio (Koganei JPX). Control systems of alternating current motors. USP1980014186334.
  8. Blasko Vladimir ; Kaura Vikram. DC bus voltage controller. USP1999055905644.
  9. Bansal Madan L. (Rockford IL) Vaidya Jayant G. (Rockford IL). Dual output synchronous-induction starting/generating system. USP1996125587647.
  10. Coleman Allen K. (Manchester CT). Dual speed control circuit for power flow through an inverter. USP1981024251735.
  11. Parro Bob (Rockford IL). Generic control unit. USP1994065325043.
  12. Glennon Timothy F. (Rockford IL). Hybrid generating system. USP1987084684873.
  13. Bansal Madan (Rockford IL) Rozman Gregory I. (Rockford IL) Heglund William S. (Davis Junction IL) Tsai Shan-chin (Rockford IL) Rinaldi Mario R. (Rockford IL). Method and apparatus for controlling induction motors. USP1996075541488.
  14. Recker Bradley J. (Rockford IL) Rozman Christopher J. (Delavan WI) Roe Derrick I. (Rockford IL). Paralleling method and control for a VSCF system. USP1990024905134.
  15. Kalman Gabor (Los Angeles CA) Huggett Colin (Torrance CA). Power factor control of pulse width modulated inverter supplied permanent magnet motor. USP1995065428283.
  16. Archer William R. ; Becerra Roger C. ; Beifus Brian L. ; Brattoli Mark A. ; Erdman David M. ; Jahns Thomas M. ; Kliman Gerald B. ; Soong Wen Liang ; Stephens Charles M. ; Benedict Eric R. ; Degner Mi. Quadrature axis winding for sensorless rotor angular position control of single phase permanent magnet motor. USP1999115986419.
  17. Rozman Gregory I. (Rockford IL) Maddali Vijay K. (Rockford IL) Markunas Albert L. (Roscoe IL). Rotor position detector with back EMF voltage estimation. USP1995015384527.
  18. Rashid Abdul (Rockford IL). Voltage regulator load division using real and reactive generator output power components to control the exciter. USP1991125077485.

이 특허를 인용한 특허 피인용횟수: 23

  1. Shibagaki, Nobuyuki. Catalyst activation controlling apparatus for emission control catalyst in internal combustion engine. USP2005086935989.
  2. Sarlioglu, Bulent; Huggett, Colin E.. Decoupling of cross coupling for floating reference frame controllers for sensorless control of synchronous machines. USP2005096940251.
  3. Rozman,Gregory I.; Wilhide,Matthew L.; Pershall,Arthur A.. Engine start system with a regulated permanent magnet machine. USP2009037501799.
  4. Dooley,Kevin Allan. Enhanced thermal conductivity ferrite stator. USP2006107119461.
  5. Eldery, Mohamed A.; Paton, Robert D.. Fast field discharge for generator over-voltage control. USP2010057719239.
  6. Lemmers, Jr., Glenn C.; Brust, Eric A.; Grosskopf, Andrew P.. Generator main stator back-iron cooling sleeve. USP2015049006942.
  7. Ganev,Evgeni. Hybrid-electric vehicle having a matched reactance machine. USP2006127148649.
  8. Yoshinaga, Wataru; Tanaka, Takashi; Inomata, Kentaro; Takeda, Kotaro; Naka, Takuya. Matrix convertor, power generation system, and method for controlling power factor. USP2018039923456.
  9. Dooley,Kevin Allan. Method of providing electric power with thermal protection. USP2006087098561.
  10. Dooley, Kevin Allan. Method, apparatus and system for controlling an electric machine. USP2005036873071.
  11. Dooley, Kevin Allan. Modulation control of power generation system. USP2009087579812.
  12. Dooley,Kevin Allan. Modulation control of power generation system. USP2008107439713.
  13. Dooley, Kevin A.; Rozman, Gregory I.. Motor drive architecture with active snubber. USP2011128076882.
  14. Cheng, Louis. Output power switching vector scaling system and method. USP2010067733677.
  15. Krug, Erwin; Klein, Horst. Output stage, amplifier control loop and use of the output stage. USP2011118063668.
  16. Tracy, John G.; Pfitzer, Hans Erik; Bauman, Keith. Power converter apparatus and methods using a phase reference derived from a DC bus voltage. USP2009077561451.
  17. Dooley, Kevin Allan. Power inverter and method. USP2012108279648.
  18. Saban,Daniel M.; Hoobler,Jeffrey. Rotor cooling system for synchronous machines with conductive sleeve. USP2007047208854.
  19. Petrovic, Vladan; Stankovic, Alex M.. Saliency-based position estimation in permanent magnet synchronous motors. USP2005046885970.
  20. Owen, Justin L.; Strouse, Jeffrey C.; Marcel, Michael J.. System and method for converting AC power to DC power using sensorless field oriented control. USP2014028659923.
  21. Sarlioqlu, Bulent; Huggett, Colin E.. Torque generation for salient-pole synchronous machine for start-up of a prime mover. USP2004096791204.
  22. Mikhail,Amir S.; Cousineau,Kevin L.; Howes,Lawrence H.; Erdman,William; Holley,William. Variable speed distributed drive train wind turbine system. USP2006057042110.
  23. Ganev, Evgeni; Druzsba, Andrew R.; Alkhatib, Addy Fouad. Wide speed range electric power generation system using high reactance permanent magnet machine. USP2009097595612.