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Asynchronous conversion method and apparatus for use with variable speed turbine hydroelectric generation 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01D-015/10
출원번호 US-0550940 (1995-10-31)
발명자 / 주소
  • Runkle Mark A.
  • McLaren Donald Gordon,CAX
  • Ardley Glenn Henry,CAX
  • Larsen Einar V.
  • Weeber Konrad,CAX
출원인 / 주소
  • General Electric Co.
대리인 / 주소
    Nixon & Vanderhye
인용정보 피인용 횟수 : 34  인용 특허 : 0

초록

A hydroelectric power generation system (20) generates electrical power for an electrical utilization system (72). A controller (42) obtains a requested output electrical power level from a hydro-turbine unit (70) by using a signal indicative of water head (h.sub.meas) to control speed of an asynchr

대표청구항

[ The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:] [1.] A method of transmitting electrical power from a hydro-turbine unit to an electrical utilization system, the method comprising:obtaining a signal indicative of water head;using the

이 특허를 인용한 특허 (34)

  1. Kandil, Magdy A.; Magnus, Keith R.; Baker, Don, Aircraft starter generator for variable frequency (vf) electrical system.
  2. Rehder, Robert, Bus duct assembly for high-power rotary current transformer system.
  3. Kesseli, James B.; Nash, James S., Ceramic-to-metal turbine shaft attachment.
  4. Baldwin, Matthew Stephen, Ceramic-to-metal turbine volute attachment for a gas turbine engine.
  5. Robert Henry Rehder CA; Melvin George Johnson CA; Richard Kenneth Barton, Cleaning/cooling of high-power rotary current collector system.
  6. Kaiser, Stewart; Williams, William G., Condensate management system and methods.
  7. Kusunoki, Kiyoshi; Shiozaki, Yuichi; Ishizuki, Teruyuki; Yanagisawa, Tadahiro, Control system of variable speed pumped storage hydropower system and method of controlling the same.
  8. Donnelly, Frank Wegner; Dewis, David William, Dispatchable power from a renewable energy facility.
  9. Dewis, David William; Kesseli, James; Donnelly, Frank Wegner; Wolf, Thomas; Upton, Timothy; Watson, John D., Gas turbine energy storage and conversion system.
  10. Dewis, David William; Kesseli, James; Donnelly, Frank Wegner; Wolf, Thomas; Watson, John D., Gas turbine energy storage and conversion system.
  11. Donnelly, Frank Wegner; Dewis, David William, Gas turbine engine configurations.
  12. Cullen, John James Anthony; Rolt, Andrew Martin, Generator.
  13. Schlangen, Günter, Generator system for a motor vehicle as well as a method for controlling an inverter of an asynchronous generator.
  14. White,Michael Walter; Mills,Bruce William; Rehder,Robert Henry, High power rotary transformer with bus duct assembly.
  15. Legacy, Mark Robert John, Hydro electric energy generation and storage structure.
  16. Kalich, Clint; Shane, Xin, Hydroelectric power optimization service.
  17. Thanh D. Cao, Hydropower conversion system.
  18. Mark A. Runkle ; Einar V. Larsen, Interconnection system for transmitting power between electrical systems.
  19. Semenov, Dmitry Yurevich; Arrao, Anthony Salvatore; Avanesov, Mikhail Avramovich; Dawson, Richard Nils; Kazmin, Evgeny Victorovich; Schmehl, Timothy Gerald; Vinitsky, Yury Danilovich, Laminated rotor balancing provisions.
  20. Semenov, Dmitry Yurevich; Arrao, Anthony Salvatore; Dawson, Richard Nils; Kazmin, Evgeny Victorovich; Schmehl, Timothy Gerald; Vinitsky, Yury Danilovich, Laminated rotor machining enhancement.
  21. Semenov, Dmitry Yurevich; Arrao, Anthony Salvatore; Dawson, Richard Nils; Kazmin, Evgeny Victorovich; Schmehl, Timothy Gerald; Vinitsky, Yury Danilovich, Laminated rotor machining enhancement.
  22. Kesseli, James B.; Baldwin, Matthew Stephen, Metallic ceramic spool for a gas turbine engine.
  23. Ferme Jean-Marc,DEX ; Klein Joachim,DEX ; Kopf Eberhard,DEX, Method for operation of hydraulic turbine.
  24. Carlos, Rene, Method, system and apparatus for providing water to a heat engine via a dammed water source.
  25. Weedon, Hans J.; Quigley, Stephen, Power delivery to a moving unit.
  26. Kaiser, Stewart, Pressure powered impeller system and related method of use.
  27. Bolyard,David, Process for using waste water from community sewer systems to generate electrical power.
  28. Kalich, Clint; Shane, Xin, Real-time optimization of hydropower generation facilities.
  29. Donald Gordon McLaren CA; Konrad Roman Weeber, Rotating variable frequency transformer with high voltage cables.
  30. Gerald Burt Kliman ; Lembit Salasoo ; Manoj Ramprasad Shah ; Konrad Roman Weeber ; Melvin George Johnson CA, Slip ring brush assembly and method.
  31. Kliman Gerald Burt ; Salasoo Lembit ; Shah Manoj Ramprasad ; Weeber Konrad Roman ; Johnson Melvin George,CAX ; Barton Richard Kenneth, Slip ring brush assembly and method.
  32. Weeber, Konrad Roman; Barton, Richard Kenneth, Slip ring brush assembly and method.
  33. Robert Henry Rehder CA; Wayne Jerome Martin CA, Slip-ring mounting assembly for high-power rotary current collector system.
  34. Oswald, Johannes; Walter, Michael, Turbine apparatus.
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