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Methods and apparatus for model predictive control in a real time controller 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G05D-011/00
출원번호 US-0444637 (2006-06-01)
등록번호 US8005575 (2011-08-08)
발명자 / 주소
  • Kirchhof, Darrin Glen
출원인 / 주소
  • General Electric Company
대리인 / 주소
    Armstrong Teasdale LLP
인용정보 피인용 횟수 : 26  인용 특허 : 27

초록

Methods and apparatus for controlling load on a machine are provided. The method includes determining a maximum value of a process variable using a predictive model of the machine while holding a control output associated with the process variable substantially constant over a prediction period, inc

대표청구항

What is claimed is: 1. A method of controlling load on a machine using a controller comprising:determining at least one of a process variable associated with the machine and a control output associated with the process variable using an iterative process, wherein a value of the process variable is r

이 특허에 인용된 특허 (27)

  1. Blevins, Terrence L.; Wojsznis, Wilhelm K., Adaptation of advanced process control blocks in response to variable process delay.
  2. Buescher Kevin L. (Los Alamos NM) Baum Christopher C. (Mazomanie WI) Jones Roger D. (Espanola NM), Adaptive model predictive process control using neural networks.
  3. Pasadyn,Alexander James; Toprac,Anthony John; Miller,Michael Lee, Adaptive sampling method for improved control in semiconductor manufacturing.
  4. Braatz Richard D. ; VanAntwerp Jeremy G., Fast model predictive ellipsoid control process.
  5. Iino Yutaka (Kawasaki JPX), Hierarchical model predictive control system based on accurate manipulation variable prediction.
  6. Shepard, Rusty; Krivoshein, Ken; Christensen, Dan; Law, Gary; Burr, Kent; Nixon, Mark, Highly versatile process control system controller.
  7. Terrence L. Blevins ; Wilhelm K. Wojsznis ; Vasiliki Tzovla ; Dirk Thiele, Integrated advanced control blocks in process control systems.
  8. Mehta,Ashish; Wojsznis,Peter; Wojsznis,Wilhelm K.; Blevins,Terrence L.; Thiele,Dirk; Ottenbacher,Ron; Nixon,Mark, Integrated model predictive control and optimization within a process control system.
  9. Wojsznis, Wilhelm K.; Blevins, Terrence L.; Seeman, Richard C.; Nixon, Mark J., Integrated optimal model predictive control in a process control system.
  10. Campbell W. Jarrett ; Lansford Jeremy ; Raeder Christopher H., Method and apparatus for controlling within-wafer uniformity in chemical mechanical polishing.
  11. Keeler James David ; Hartman Eric J. ; Liano Kadir, Method and apparatus for determining the sensitivity of inputs to a neural network on output parameters.
  12. Keeler James David ; Hartman Eric Jon ; Liano Kadir, Method and apparatus for determining the sensitivity of inputs to a neural network on output parameters.
  13. Cutler, Charles R., Method for removal of PID dynamics from MPC models.
  14. Sato ; Yoshio ; Nishikawa ; Mistuyo, Method of starting up turbines.
  15. Brunell, Brent Jerome, Methods and apparatus for model predictive control of aircraft gas turbine engines.
  16. Iino Yutaka (Kawasaki JPX) Ohya Junko (Kawasaki JPX), Model predictive control apparatus.
  17. Cawlfield David W. (Cleveland TN), Model predictive control apparatus and method.
  18. Tuken Taner (Columbus IN), Model predictive control for HPI closed-loop fuel pressure control system.
  19. Fujita, Kaoru; Emoto, Genichi; Nakagawa, Seiji; Takeshita, Toshihiko, Optimizing control method and optimizing control system for power plant.
  20. Alan J. Hugo, Performance assessment of model predictive controllers.
  21. Keeler James D. ; Hartman Eric J. ; O'Hara Steven A. ; Kempf Jill L. ; Godbole Devendra B., Predictive network with graphically determined preprocess transforms.
  22. Hodges Derek William,AUX ; Grootjans Hendrik Frans,NLX ; Dolby Jonathan Reynolds,AUX, Process of liquefying a gaseous, methane-rich feed to obtain liquefied natural gas.
  23. Edwards, Keith A.; Zou, Jianping; Mullins, James A., Semiconductor run-to-run control system with missing and out-of-order measurement handling.
  24. Zou, Jianping; Mullins, James A.; Edwards, Keith A., Semiconductor run-to-run control system with state and model parameter estimation.
  25. Qin, S. Joe; Guiver, John P., Sensor validation apparatus and method.
  26. Marcelle Kenneth A. W. (Schenectady NY) Chiang Kenneth H. (Schenectady NY) Houpt Paul K. (Schenectady NY) Bonissone Piero P. (Schenectady NY) Weiss Joseph (Cupertino CA), Steam turbine fuzzy logic cyclic control method and apparatus therefor.
  27. Demoro, Esdras Piraguacy; De Oliveira, Autur Toledo Martins; Axelrud, Celso, System for on line inference of physical and chemical properties and system for on line.

이 특허를 인용한 특허 (26)

  1. Reigl, Martin; Lange, Soeren, Actuator spring lifetime supervision module for a valve and actuator monitoring system.
  2. Reigl, Martin; Maeckle, Frank, Advanced tightness test evaluation module for a valve and actuator monitoring system.
  3. Chandler, Christopher, Automated tuning of gas turbine combustion systems.
  4. Chandler, Christopher, Automated tuning of gas turbine combustion systems.
  5. Chandler, Christopher, Automated tuning of gas turbine combustion systems.
  6. Chandler, Christopher, Automated tuning of gas turbine combustion systems.
  7. Chandler, Christopher, Automated tuning of multiple fuel gas turbine combustion systems.
  8. Drees, Kirk H.; Wenzel, Michael J.; Turney, Robert D., Building control systems with optimization of equipment life cycle economic value while participating in IBDR and PBDR programs.
  9. Drees, Kirk H.; Wenzel, Michael J.; Turney, Robert D., Building management system with electrical energy storage optimization based on statistical estimates of IBDR event probabilities.
  10. Mueller, Jon T.; Carmody, Joseph P., Central plant with coordinated HVAC equipment staging across multiple subplants.
  11. Wenzel, Michael J.; Lenhardt, Brett M.; Drees, Kirk H., Electrical energy storage system with battery power setpoint optimization based on battery degradation costs and expected frequency response revenue.
  12. Wenzel, Michael J.; Drees, Kirk H., Electrical energy storage system with battery power setpoint optimization using predicted values of a frequency regulation signal.
  13. Wenzel, Michael J.; Drees, Kirk H.; ElBsat, Mohammad N., Electrical energy storage system with variable state-of-charge frequency response optimization.
  14. Wenzel, Michael J.; Lenhardt, Brett M.; Drees, Kirk H., Energy storage controller with battery life model.
  15. Wenzel, Michael J.; Turney, Robert D.; Drees, Kirk H.; Asmus, Matthew J., High level central plant optimization.
  16. Wenzel, Michael J.; Turney, Robert D., Incorporating a load change penalty in central plant optimization.
  17. Reigl, Martin, Insulation quality indicator module for a valve and actuator monitoring system.
  18. Asmus, Matthew J.; Turney, Robert D., Low level central plant optimization.
  19. Grigoryev, Viacheslav, Method and system of protection of technological equipment.
  20. Chandler, Christopher, Optimization of gas turbine combustion systems low load performance on simple cycle and heat recovery steam generator applications.
  21. Reigl, Martin, Solid particle erosion indicator module for a valve and actuator monitoring system.
  22. Wenzel, Michael J.; Turney, Robert D., System identification and model development.
  23. Wenzel, Michael J.; Turney, Robert D., System identification and model development.
  24. Turney, Robert D.; Wenzel, Michael J., Systems and methods for cascaded model predictive control.
  25. Turney, Robert D.; Wenzel, Michael J., Systems and methods for energy cost optimization in a building system.
  26. Turney, Robert D.; Wenzel, Michael J., Systems and methods for energy cost optimization in a building system.
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