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특허 상세정보

Method and apparatus for starting a synchronous machine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02N-011/04   
미국특허분류(USC) 322/10 ; 322/11 ; 290/46
출원번호 US-0061497 (1993-05-12)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 28  인용 특허 : 0
초록

A synchronous machine is operable in a starting mode of operation in which a magnitude of a parameter of power applied to a main generator portion armature winding of the synchronous machine is detected relative to a stationary frame of reference and is converted into field and torque producing components relative to a rotating frame of reference. A controllable power source coupled to the main generator portion armature winding is controlled during operation in the starting mode based upon the field and torque producing components.

대표
청구항

A method of starting a synchronous generator having a main generator portion with an armature winding and a field winding rotatable with respect to said armature winding and an exciter portion with a field winding and an armature winding rotatable with respect to said field winding, said method comprising the steps of: (a) converting a parameter of power applied to the main generator portion armature winding to generate sensed direct and quadrature power components; (b) comparing said sensed direct and quadrature power components with desired direct and ...

이 특허를 인용한 특허 피인용횟수: 28

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  5. Anghel,Cristian E.; Yue,Edwin. Control apparatus for a starter/generator system. USP2006107122994.
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  11. Rozman, Gregory I.; Gieras, Jacek F.; Moss, Steven J.. Generator architecture with PMG exciter and main field rotating power converter. USP2016049325229.
  12. Rozman, Gregory I.; Gieras, Jacek F.; Moss, Steven J.. Generator architecture with main field rotating power converter. USP2015069054610.
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  14. Gilbreth, Mark; Wacknov, Joel; Wall, Simon. Method and system for control of turbogenerator power and temperature. USP2005036870279.
  15. Rozman, Gregory I.; Moss, Steven J.. Method of controlling rotating main field converter. USP2015038975876.
  16. McMillan,Scott D.. Method of operating a brushless DC motor. USP2006097106020.
  17. Sorkin,Lev. Methods and apparatus for controlling a motor/generator. USP2006117135829.
  18. Sorkin,Lev. Methods and apparatus for controlling a motor/generator. USP2006107116073.
  19. Hanson Michael J. ; Rozman Gregory I.. Position control using variable exciter feed through. USP1999075920162.
  20. Mark Gilbreth ; Joel Wacknov ; Simon Wall. Power controller. USP2002116487096.
  21. Claude, Khalizadeh; Joel, Wacknov. Power generation system having transient ride-through/load-leveling capabilities. USP2004096787933.
  22. Concannon, Brian T.. System and method for control and analysis of a prime mover in an electrical machine using calculated torque. USP2015049000709.
  23. McConnell, Robert W.. Systems and methods for managing a battery source associated with a microturbine power generating system. USP2004036703719.
  24. Rozman, Gregory I.; Gieras, Jacek F.; Moss, Steven J.. Systems for wound field synchronous machines with zero speed rotor position detection during start for motoring and improved transient response for generation. USP2015018928293.
  25. Gilbreth, Mark; Wacknov, Joel; Wall, Simon; Edelman, Ed. Transient turbine exhaust temperature control for a turbogenerator. USP2003096612112.
  26. Wall, Simon; Dickey, Brian; Pont, Guillermo. Turbogenerator with electrical brake. USP2004086784565.
  27. Geis, Everett R.; Peticolas, Brian W.. Turbogenerator/motor controller. USP200905RE40713.
  28. Asada,Tadatoshi. Vehicle power-generation control unit and vehicle power-generation control system. USP2007027183750.