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특허 상세정보

Grid load logic

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02J-003/38   
미국특허분류(USC) 307/044; 307/052
출원번호 US-0898937 (2001-07-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Sutherland Asbill & Brennan LLP
인용정보 피인용 횟수 : 2  인용 특허 : 14
초록

A method of supplying supplemental power from a supplemental power source in addition to that from a primary power source in order to meet power demand of a load, comprising: measuring power flow from the primary power source to the power load; developing an error signal by subtracting a fixed power offset from the actual primary power source power measurement; establishing a gain; creating an input by multiplying the error signal by the gain; creating a supplemental power source power adjustment command based upon the input; and adjusting the power outp...

대표
청구항

1. A method of supplying supplemental power from a supplemental power source in addition to that from a primary power source in order to meet power demand of a load, the method comprising the steps of:setting a set point for power received from the primary power source;establishing a variable gain for the supplemental power source; andemploying the variable gain, periodically adjusting power supplied by the supplemental power source based on deviations between power actually received from the primary power source and the set point. 2. The method of claim...

이 특허에 인용된 특허 (14)

  1. Hall William B.. Apparatus for charging energy storage means from a multiphase power source. USP1999115994872.
  2. Wagner Edward T. ; Matty Thomas C. ; Underwood Thomas C. ; Hall William B.. Communications processor remote host and multiple unit control devices and methods for micropower generation systems. USP2000046055163.
  3. Bannai Takashi,JPX ; Endou Tsuneo,JPX ; Izumi Masahiko,JPX ; Ohya Ken,JPX. Gas turbine engine with recuperator. USP1999015855112.
  4. Underwood Thomas C. ; Hall William B. ; Matty Thomas C.. Integrated control system and method for controlling mode, synchronization, power factor, and utility outage ride-through for micropower generation systems. USP2000066072302.
  5. Munro James L. ; Underwood Thomas C. ; Matty Thomas C. ; Hall William B. ; Wagner Edward T.. Line power unit for micropower generation. USP2000106128204.
  6. Munro James L. ; Matty Thomas C.. Motor starting apparatus for an engine driven generator. USP2000096118238.
  7. Churchill Jonathan D. (Sheboygan WI). Multiple service load solid state switching for controlled cogeneration system. USP1996075536976.
  8. Alenduff Phillip D. (Lafayette IN) Porter Gregory J. (Lafayette IN) Crump Richard A. (Lafayette IN). Peak power shaving apparatus and method. USP1988034731547.
  9. Berner Charles A. (12900 Bellerive Estate Dr. Creve Coeur MO 63141). Supplemental electrical power generating system. USP1981044262209.
  10. Meyers William Foulks (Blue Bell PA) Savinov Oleg Serge (Northwales PA). System and method for generation and distribution of electrical and thermal energy and automatic control apparatus suita. USP1976033944837.
  11. Gilbreth Mark G. ; Dickey James Brian ; Gilbreth ; Jr. Charles R. ; Edelman Edward C.. Turbogenerator/motor control system. USP2000026023135.
  12. Geis Everett R. ; Peticolas Brian W.. Turbogenerator/motor controller. USP1999055903116.
  13. Geis Everett R. ; Peticolas Brian W. ; Wacknov Joel B.. Turbogenerator/motor controller with ancillary energy storage/discharge. USP2000026031294.
  14. Geis Everett R. ; Peticolas Brian W. ; Wacknov Joel B.. Turbogenerator/motor pulse width modulated controller. USP2000026020713.