$\require{mediawiki-texvc}$

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.

Adaptive multivariable process controller using model switching and attribute interpolation

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G05B-013/02
출원번호 US-0002158 (2004-12-02)
등록번호 US-7317953 (2008-01-08)
발명자 / 주소
  • Wojsznis,Wilhelm K.
  • Blevins,Terrence L.
  • Nixon,Mark J.
  • Wojsznis,Peter
출원인 / 주소
  • Fisher Rosemount Systems, Inc.
대리인 / 주소
    Marshall, Gerstein & Borun LLP
인용정보 피인용 횟수 : 14  인용 특허 : 26

초록

An adaptive multivariable process control system includes a multivariable process controller, such as a model predictive controller, having a multivariable process model characterized as a set of two or more single-input, single-output (SISO) models and an adaptation system which adapts the multivar

대표청구항

What is claimed is: 1. A method of adapting a multivariable process model made up of two or more single-input single-output (SISO) models for use in a process controller that uses the multivariable process model to perform process control, the method comprising: selecting a subset of the SISO model

이 특허에 인용된 특허 (26)

  1. Boiquaye William J. N-O., Adaptive control process and system.
  2. Wojsznis, Wilhelm K.; Blevins, Terrence L., Adaptive feedback/feedforward PID controller.
  3. Sanchez Juan M. (317 8515 112 St. Edmonton ; Alberta CAX T6G 1K7), Adaptive-predictive control system.
  4. Sullivan Michael Francis ; Hirsch Judith Susan ; Butler Stephanie Watts ; Tovell Nicholas John ; Stefani Jerry Alan ; Mozumder Purnendu K. ; Wild Ulrich H. ; Wang Chun-Jen Jason ; Hartzell Robert A., Apparatus and method for model based process control.
  5. Terrence L. Blevins ; Dennis L. Stevenson ; Wilhelm K. Wojsznis, Auto-tuning in a distributed process control environment.
  6. Mathur Anoop K. (4341 Rustic Pl. Shoreview MN 55126) Samad Tariq (5212 Xerxes Ave. South Minneapolis MN 55410), Closed loop neural network automatic tuner.
  7. Kayama Masahiro,JPX ; Kumayama Jiro,JPX ; Fukuoka Shohei,JPX ; Yoshida Masato,JPX ; Sugita Yoichi,JPX ; Morooka Yasuo,JPX, Control model modeling support system and a method therefor.
  8. Heyob Jeffrey J. (Beavercreek OH) Patterson Oliver D. (Beavercreek OH) LeClair Steven R. (Spring Valley OH) Haas T. Walter (Kettering OH) Currie Kenneth (Cookeville TN) Moore Doug (Okeana OH) Adams S, Hierarchical control system for molecular beam epitaxy.
  9. Terrence L. Blevins ; Wilhelm K. Wojsznis ; Vasiliki Tzovla ; Dirk Thiele, Integrated advanced control blocks in process control systems.
  10. Nasr Hatem N. (Edina MN) Sadjadi Firooz A. (St. Anthony MN) Bazakos Michael E. (Bloomington MN) Amehdi Hossien (Edina MN), Knowledge and model based adaptive signal processor.
  11. Gough ; Jr. William A. G. (Aldergrove CAX) Lyon David L. (Vancouver CAX), Method and apparatus for adaptive control.
  12. Ho Weng K. (Singapore SGX) Hang Chang C. (Singapore SGX) Wojsznis Wilhelm K. (Round Rock TX), Method and apparatus for determining the ultimate gain and ultimate period of a controlled process.
  13. Qin S. Joe, Method and apparatus for fuzzy logic control with automatic tuning.
  14. Aoki Shigeaki (Kyoto JPX), Method and apparatus using fuzzy logic for controlling a process having dead time.
  15. Klaus Weinzierl DE, Method for generating control parameters from a response signal of a controlled system and system for adaptive setting of a PID controller.
  16. Qin S. Joe ; Ott Michael G. ; Wojsznis Wilhelm K., Method of adapting and applying control parameters in non-linear process controllers.
  17. Qin Si-Zhao Joe ; Borders Guy Thompson, Multi-region fuzzy logic control system with auxiliary variables.
  18. Gagne, Ronald A., Multi-variable matrix process control.
  19. Bristol Edgar H. (Foxboro MA) Hansen Peter D. (Wellesley Hills MA), Multivariable adaptive feedforward controller.
  20. Junk Kenneth W., Optimal auto-tuner for use in a process control network.
  21. Shigemasa Takashi (Yokohama JPX) Ichikawa Yoshinori (Yokohama JPX), Process control apparatus with process dependent switching between process control modes.
  22. Chand Sujeet (Camarillo CA), Self-monitoring tuner for feedback controller.
  23. Wojsznis,Wilhelm K.; Blevins,Terrence L., State based adaptive feedback feedforward PID controller.
  24. Wojsznis Wilhelm K. (Round Rock TX) Blevins Terrence L. (Round Rock TX), System and method for automatically tuning a process controller.
  25. Gibby Gordon L. (Gainesville FL) Lampotang Samsun (Gainesville FL) Hathiram Daraius (Houston TX) Gravenstein Nikolaus (Gainesville FL), System and method for in-line heating of medical fluid.
  26. Wojsznis Wilhelm K. (Round Rock TX), Variable horizon predictor for controlling dead time dominant processes, multivariable interactive processes, and proces.

이 특허를 인용한 특허 (14)

  1. Beveridge, Robert Allen; Whalen, Jr., Richard J., Dynamic matrix control of steam temperature with prevention of saturated steam entry into superheater.
  2. Beveridge, Robert A.; Whalen, Jr., Richard J., Dynamic tuning of dynamic matrix control of steam temperature.
  3. Veillette, Michel; Berriah, Said; Tremblay, Gilles, Intelligent monitoring system and method for building predictive models and detecting anomalies.
  4. Ishikawa, Makoto; Oho, Shigeru; Saikalis, George; McCune, Donald J.; Borg, Jonathan, Method and apparatus for simulating microcomputer-based systems.
  5. Ishikawa, Makoto; Oho, Shigeru; Saikalis, George; McCune, Donald J.; Borg, Jonathan, Method and apparatus for simulating microcomputer-based systems.
  6. Srinivasan, Ranganathan; MacArthur, J. Ward; Pandurangan, Gobinath; Palanisamy, Murugesh; Hallihole, Sriram, Method and system for process control.
  7. Di Cairano, Stefano; Weiss, Avishai, Model predictive control with uncertainties.
  8. Beveridge, Robert Allen, Model-based load demand control.
  9. Beveridge, Robert Allen, Model-based load demand control.
  10. Blevins, Terrence L.; Wojsznis, Wilhelm K.; Nixon, Mark J.; Wojsznis, Peter, Multi-objective predictive process optimization with concurrent process simulation.
  11. Grott, Jeffrey J.; Williams, Jeffery J.; Swirski, Konrad; Chomiak, Tomasz; Wojdan, Konrad, Process control and optimization technique using immunological concepts.
  12. Grott, Jeffrey J.; Williams, Jeffery J.; Świrski, Konrad; Chomiak, Tomasz; Wojdan, Konrad, Process control and optimization technique using immunological concepts.
  13. Beveridge, Robert A.; Whalen, Jr., Richard J., Steam temperature control using dynamic matrix control.
  14. Ganesan, Rajesh; Das, Tapas K.; Ramachandran, Kandethody M., System for multiresolution analysis assisted reinforcement learning approach to run-by-run control.
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