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Adaptive control for a cooling system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F25B-049/00
출원번호 US-0306031 (2002-11-27)
발명자 / 주소
  • Pham, Hung M.
  • Singh, Abtar
  • Caillat, Jean-Luc M.
  • Bass, Mark
출원인 / 주소
  • Copeland Corporation
대리인 / 주소
    Harness, Dickey & Pierce, P.L.C.
인용정보 피인용 횟수 : 23  인용 특허 : 44

초록

A method and controller for a refrigerant pressure effecting component of a cooling system includes providing closed loop control over a pressure effecting component based on an error signal, performing a control algorithm that includes at least one programmably adjustable gain factor, and adaptably

대표청구항

A method and controller for a refrigerant pressure effecting component of a cooling system includes providing closed loop control over a pressure effecting component based on an error signal, performing a control algorithm that includes at least one programmably adjustable gain factor, and adaptably

이 특허에 인용된 특허 (44)

  1. Maruyama Hiroshi (Shimizu JPX) Kato Takashi (Shimizu JPX) Taniguchi Masaya (Shimizu JPX), Air conditioning apparatus.
  2. Nagatomo Hideaki (Shizuoka JPX) Kawahira Hiroto (Shizuoka JPX) Nishizawa Toshizo (Shizuoka JPX) Yasuda Mitsuo (Shizuoka JPX), Air-conditioner for an automobile.
  3. Alsenz Richard H. (2402 Creek Meadows Missouri City TX 77459), Apparatus and method for refrigeration system control and display.
  4. Alsenz, Richard H., Apparatus for monitoring solenoid expansion valve flow rates.
  5. Suzuki Shinichi (Kariya JPX) Ban Takashi (Kariya JPX) Fukanuma Tetsuhiko (Kariya JPX) Yoshida Tetsuo (Kariya JPX), Apparatus for varying capacity of scroll type compressor.
  6. Swain James C. (Columbus OH), Axial actuator for unloading an orbital scroll type fluid material handling machine.
  7. Diab Tariq A. R. (Anna OH), Compressor system with demand cooling.
  8. Arima Hidetoshi (Gunma JPX) Enomoto Eiichi (Saitama JPX) Furukawa Masahiro (Gunma JPX) Yoshii Kazuhiro (Gunma JPX) Oonou Masayuki (Gunma JPX) Kaneko Toshiyuki (Ota JPX) Ogawa Atsushi (Hirakata JPX) M, Control device for absorption refrigerator.
  9. Lush Lawrence E. (P.O. Box 1704 Crestline CA 92325), Control for refrigeration compressors.
  10. Powell James W. (Guilford CT), Control system for an air conditioning/refrigeration system.
  11. Tanaka Minoru (Yamato JPX), Control system using combined closed loop and duty cycle control functions.
  12. Yoshikawa Seimi (Ohgaki JPX) Yamada Hideo (Ohgaki JPX) Okubo Yoichi (Gifu JPX), Cooling control system and expansion valve therefor.
  13. Inoue Atsuo (Isesaki JPX) Sato Motoharu (Honjo JPX), Device for controlling capacity of variable capacity compressor.
  14. Bahel, Vijay; Millet, Hank; Hickey, Mickey; Pham, Hung; Herroon, Gregory P., Frost/defrost control system for heat pump.
  15. Szynal Joseph M. (Laporte IN) Maddix Beth A. (Lincoln Township ; Berrien County MI) Guess Ronald W. (Evansville IN), Fuzzy logic adaptive defrost control.
  16. Hindmon ; Jr. James O. (110 Old Hickory La. Powder Springs GA 30073) Hindmon ; Sr. Phillip G. (210 Maple Dr. Cedartown GA 30125), Fuzzy logic based controller for cooling and refrigerating systems.
  17. Alsenz Richard H. (2402 Creekmeadow Dr. Missouri City TX 77459), Method and apparatus for condensing and subcooling refrigerant.
  18. Alsenz Richard H. (2402 Creek Meadow Dr. Missouri City TX 77459), Method and apparatus for controlling capacity of a multiple-stage cooling system.
  19. Alsenz Richard H. (2402 Creekmeadows Dr. Missouri City TX 77459), Method and apparatus for controlling capacity of a multiple-stage cooling system.
  20. Alsenz Richard H. (2402 Creekmeadows Dr. Missouri City TX 77459), Method and apparatus for controlling capacity of a multiple-stage cooling system.
  21. Alsenz Richard H. (Missouri City TX), Method and apparatus for controlling capacity of a multiple-stage cooling system.
  22. Alsenz Richard H. (1545 Industrial Rd. Missouri City TX 77489), Method and apparatus for controlling capacity of multiple compressors refrigeration system.
  23. Alsenz Richard H. (2402 Creekmeadows Missouri City TX 77459), Method and apparatus for refrigeration control and display.
  24. Alsenz Richard H. (2402 Creekmeadows Missouri City TX 77459), Multi-stage refrigeration apparatus and method.
  25. Bahel Vijay (Sidney OH) Millet Hank (Piqua OH) Hickey Mickey (Sidney OH) Pham Hung (Dayton OH) Herroon Gregory P. (Piqua OH), Overcharge-undercharge diagnostic system for air conditioner controller.
  26. Hagita Naomi (Shimizu JPX) Mizuno Takao (Shimizu JPX), Overheat preventing method for prescribed displacement type compressor and apparatus for the same.
  27. Swain James C. (Columbus OH), Radical actuator for a de-orbiting scroll in a scroll type fluid handling machine.
  28. Yamashita Tetsuji (Shizuoka JPX) Takemoto Hideo (Tokyo JPX) Yoshikawa Tomio (Shimizu JPX) Zushi Shizuo (Hadano JPX) Takahashi Kenji (Abiko JPX), Refrigerating apparatus.
  29. Ohya Satoshi (Oura JPX) Taniguchi Hiroshi (Oizumi JPX) Tamayama Hiroshi (Oura JPX), Refrigerating apparatus and method of controlling refrigerating apparatus in accordance with fuzzy reasoning.
  30. Takizawa Takashi (Gunma JPX) Ohshimizu Kiyoshi (Gunma JPX) Aoki Ken (Tochigi JPX) Nakano Hirotaka (Gunma JPX) Kuribara Hiroyuki (Saitama JPX), Refrigeration apparatus.
  31. Rajendran Natarajan (Huber Heights OH), Refrigeration control using fluctuating superheat.
  32. Matsui Katsumasa (Okazaki JPX) Ohba Masahiro (Okazaki JPX) Kakehi Toru (Nagoya JPX) Nishizawa Kazutoshi (Toyoake JPX), Refrigeration cycle control apparatus.
  33. Danig Per (Holte DKX), Refrigeration or heat pump installation.
  34. Alsenz Richard H. (2402 Creek Meadows Missouri City TX 77459), Refrigeration system having a self adjusting control range.
  35. Sawai Kiyoshi (Kyoto Kusatsu JPX) Yamamura Michio (Kyoto Kusatsu JPX) Yamamoto Shuuichi (Kyoto Shiga JPX) Morokoshi Hiroshi (Shiga JPX), Scroll compressor with clearance between scroll wraps.
  36. Sato Tadashi (Gunma JPX) Mabe Atsushi (Gunma JPX) Terauchi Kiyoshi (Gunma JPX), Scroll compressor with control device for variable displacement mechanism.
  37. Caillat Jean-Luc (Dayton OH) Wang Karl P. (Vandalia OH), Scroll compressor with liquid injection.
  38. Shimoda Tatsuya (Nagano JPX) Seto Takeshi (Nagano JPX) Endo Kenichi (Nagano JPX) Yoshikazu Yamaha (Tokyo JPX) Takagi Nobukazu (Saitama JPX), Scroll compressor with reverse rotation speed limiter.
  39. Terauchi Kiyoshi (Isesaki JPX) Mabe Atsushi (Isesaki JPX), Scroll type compressor with variable displacement mechanism.
  40. Liu Sheng ; He Xiang-Dong, Set point optimization in vapor compression cycles.
  41. Burnett Dale E. (Lebanon OH) Butts Mervin R. (West Milton OH) Trissel Paul E. (Dayton OH), Solid state clutch cycler with charge protection.
  42. Schaeffer Wayne G. (Ballwin MO) Wehmeier William C. (St. Charles MO) Broccard Terry J. (St. Louis MO) Behr John A. (Defiance MO), Strategic modular commercial refrigeration.
  43. Blain Edward S. (Rockford IL), Unloading of scroll compressors.
  44. Blain Edward S. (Rockford IL), Unloading of scroll compressors.

이 특허를 인용한 특허 (23)

  1. Pham, Hung M.; Singh, Abtar; Caillat, Jean-Luc; Bass, Mark, Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor.
  2. Gu, Yumin; Yang, Xilai; Wang, Simon, Capacity modulated scroll compressor system and method.
  3. Rajendran, Rajan; Sheridan, John P.; Knapke, Carl H., Capacity modulation for plural compressors.
  4. Wallis, Frank S.; Knapke, Mitch M.; Bergman, Ernest R., Capacity modulation system for compressor and method.
  5. Wallis, Frank S.; Knapke, Mitch M.; Bergman, Ernest R., Capacity modulation system for compressor and method.
  6. Caillat, Jean Luc, Compressor capacity modulation.
  7. Caillat, Jean-Luc, Compressor capacity modulation.
  8. Pham,Hung M; Singh,Abtar; Caillat,Jean Luc; Bass,Mark, Compressor with capacity control.
  9. Pham, Hung M; Singh, Abtar; Caillat, Jean-Luc; Bass, Mark, Cooling system with variable capacity control.
  10. Ducharme, David R.; Watts, Russell; Schenk, Dennis, Door assembly for a refrigeration appliance.
  11. Ducharme, David R.; Watts, Russell; Hall, David L.; Comsa, Cornel; Candeo, Marcelo; Hansen, Dennis Carl, Ice maker control system and method.
  12. McCollough, Thomas W.; Watts, Russell; Hall, David L.; Comsa, Cornel; Schenk, Dennis; Candeo, Marcelo; Hansen, Dennis Carl, Ice maker control system and method.
  13. McCollough, Thomas W.; Bertolini, Nilton Carlos; Morgan, Justin; Hansen, Dennis Carl, Ice maker for a refrigeration appliance.
  14. McCollough, Thomas W.; Watts, Russell; Ducharme, David R.; Maxie, Gerald, Ice maker for fresh food compartment of refrigerator.
  15. Zugibe, Kevin; Schmidt, Douglas, Method and apparatus for measuring and improving efficiency in refrigeration systems.
  16. Micak,Michael; Wightman,David A., Refrigerated compartment with controller to place refrigeration system in sleep-mode.
  17. Candeo, Marcelo, Refrigeration apparatus for refrigeration appliance and method of minimizing frost accumulation.
  18. McCollough, Thomas W.; Ducharme, David R.; Fu, Xiaoyong; Schenk, Dennis, Refrigeration system for refrigeration appliance.
  19. Su, Xiaogeng; Zhu, Yinbo, Scroll compressor with back pressure chamber having leakage channel.
  20. McCormick, Daniel Keir; McQuade, William Fred, Two-zone fuzzy logic liquid level control.
  21. McCormick, Daniel Keir; McQuade, William Fred, Two-zone fuzzy logic liquid level control.
  22. Wallis, Frank S.; Bergman, Ernest R., Unloader system and method for a compressor.
  23. Ducharme, David R., Water introduction into fresh-food icemaker.
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