$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Control system with adaptive process controllers especially adapted for electric power plant operation

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01K-007/16
  • F01D-017/00
  • G05B-011/42
출원번호 US-0413272 (1973-11-06)
발명자 / 주소
  • Davis Guy E. (Martinez CA)
출원인 / 주소
  • Westinghouse Electric Corporation (Pittsburgh PA 02)
인용정보 피인용 횟수 : 54  인용 특허 : 0

초록

An electric power plant including a steam generator and a steam turbine is operated by a control system including a turbine control, a boiler control and a plant unit master; each of the aforementioned controls includes integrating or adaptive controllers responsive to error signals to effect a desi

대표청구항

A power control system including an integrating controller responsive to a first electrical input signal indicative of the difference between a reference value and a measured variable to provide a corrective output for effecting control of the variable, said integrating controller comprising: a. an

이 특허를 인용한 특허 (54)

  1. McCoy,Gerard L., Aircraft cabin pressure control system and method for reducing outflow valve actuator induced cabin pressure oscillations.
  2. Blevins,Terrence L.; Mehta,Ashish, Apparatus and method for batch property estimation.
  3. Hart, Katherine; Held, Timothy James, Automated mass management control.
  4. Hart, Katherine; Held, Timothy James, Automated mass management control.
  5. Schultz, Paul Clarence, Automated maximum sustained rate system and method.
  6. Held, Timothy James; Vermeersch, Michael Louis; Xie, Tao, Carbon dioxide refrigeration cycle.
  7. Petzen, John, Control of steam temperature in combined cycle power plant.
  8. Held, Timothy James; Vermeersch, Michael Louis; Xie, Tao, Driven starter pump and start sequence.
  9. Held, Timothy James; Vermeersch, Michael; Xie, Tao, Driven starter pump and start sequence.
  10. Levesque ; Jr. Adelard (North Palm Beach FL), Dynamic compensation for multi-loop controls.
  11. Beveridge, Robert Allen; Whalen, Jr., Richard J., Dynamic matrix control of steam temperature with prevention of saturated steam entry into superheater.
  12. Beveridge, Robert A.; Whalen, Jr., Richard J., Dynamic tuning of dynamic matrix control of steam temperature.
  13. Sekiguchi Katsuhiko,JPX ; Masui Michio,JPX, Electric power system protection and control system and distributed control system.
  14. Goto, Hiroomi; Inoue, Tsunehiro; Mori, Takahiro, Feedback control apparatus.
  15. Hiroi Kazuo (Hachioji JPX) Ito Kojiro (Machida JPX), Feedforward feedback control having predictive disturbance compensation.
  16. Labbe, Donald E., Feedwater heater control system for improved Rankine cycle power plant efficiency.
  17. Labbe, Donald E., Feedwater heater control system for improved rankine cycle power plant efficiency.
  18. Held, Timothy J.; Miller, Jason D., Heat engine and heat to electricity systems and methods for working fluid fill system.
  19. Held, Timothy J.; Hostler, Stephen; Miller, Jason D.; Vermeersch, Michael; Xie, Tao, Heat engine and heat to electricity systems and methods with working fluid mass management control.
  20. Held, Timothy James; Hostler, Stephen; Miller, Jason D.; Vermeersch, Michael; Xie, Tao, Heat engine and heat to electricity systems and methods with working fluid mass management control.
  21. Held, Timothy James, Heat engine cycles for high ambient conditions.
  22. Kacludis, Alexander Steven; Hostler, Stephen R.; Zakem, Steve B., Heat engine system with a supercritical working fluid and processes thereof.
  23. Held, Timothy James, Heat engines with cascade cycles.
  24. Gurin, Michael H., Heat pump with integral solar collector.
  25. Martens Alan (Berwyn PA) Myers Gerald A. (Swarthmore PA) McCarty William L. (West Chester PA) Wescott Kermit R. (Kennett Square PA), Heat recovery steam generator outlet temperature control system for a combined cycle power plant.
  26. Held, Timothy James, Hot day cycle.
  27. Gurin, Michael H., Hybrid power systems.
  28. Martens, Alan; Hobbs, Milton M.; Myers, Gerald A., Initial steam flow regulator for steam turbine start-up.
  29. Schlicker,Stefan; Schreiber,Roland, Method and device for operating a multiple component technical system, particularly a combustion system for producing electrical energy.
  30. Ross Charles Warren (Hatboro PA), Method and means for producing a control signal for process control including removable means for increasing gain as a t.
  31. Van Vactor, David R.; Nolte, Steven E.; Noyes, Jr., Bertram S., Methods and systems to facilitate over-speed protection.
  32. Van Vactor, David R.; Noyes, Jr., Bertram S., Methods and systems to facilitate over-speed protection.
  33. Vermeersch, Michael Louis; Bowan, Brett A.; Khairnar, Swapnil, Methods for reducing wear on components of a heat engine system at startup.
  34. Beveridge, Robert Allen, Model-based load demand control.
  35. Beveridge, Robert Allen, Model-based load demand control.
  36. Ito Tetsuo (Hitachi JPX) Arita Setsuo (Hitachi JPX), Multiple digital controller system.
  37. Hwang Eddie Y. (Winter Park FL) Shung Wu-Shi (South Windsor CT), Overspeed protection control arrangement for a steam turbine generator control system.
  38. Hiroi Kazuo (Hachioji JPX) Ito Kojiro (Machida JPX), Process controlling method and system involving separate determination of static and dynamic compensation components.
  39. Bowan, Brett A., Process for controlling a power turbine throttle valve during a supercritical carbon dioxide rankine cycle.
  40. Lyon, Geoff Sean; Holden, Mike, Sensors, communication techniques, and related systems.
  41. Dominguez, Jose, Single-event transient feedback disturbance suppression system.
  42. Beveridge, Robert A.; Whalen, Jr., Richard J., Steam temperature control using dynamic matrix control.
  43. Kephart, Richard W.; Menten, Charles H., Steam temperature control using integrated function block.
  44. Hwang Eddie Y. (Nether Providence PA) Szabo Andras I. (Export PA) Ottobre Louis G. (Murrysville PA), Steam turbine generator control system.
  45. Besore, John K.; Beyerle, Michael Thomas; Worthington, Timothy Dale; Brian, Joseph Mark, Submetering hydrocarbon fueled water heaters with energy manager systems.
  46. Xie, Tao; Vermeersch, Michael; Held, Timothy, Supercritical carbon dioxide power cycle for waste heat recovery.
  47. Vermeersch, Michael Louis, Supercritical working fluid circuit with a turbo pump and a start pump in series configuration.
  48. Held, Timothy James, System and method for managing thermal issues in gas turbine engines.
  49. Held, Timothy James, System and method for managing thermal issues in one or more industrial processes.
  50. Stern Louis P. (Wadsworth OH) Johnson Steven J. (McCandless Township ; Allegheny County PA), System for intelligently selecting the mode of control of a power plant.
  51. Davidson, Chal S.; Wright, Steven A., Systems and methods for part load control of electrical power generating systems.
  52. Held, Timothy J.; Hostler, Stephen; Miller, Jason D.; Hume, Brian F., Thermal energy conversion device.
  53. Held, Timothy J.; Hostler, Stephen; Miller, Jason D.; Hume, Brian F., Thermal energy conversion method.
  54. Ganev,Evgeni; Koerner,Mike S.; Liu,Chung Y., Turbine speed control system and method.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트