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System and method for calculating parameters for a refrigeration system with a variable speed compressor

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F25B-049/00
  • F25B-049/02
출원번호 US-0845784 (2013-03-18)
등록번호 US-9494354 (2016-11-15)
발명자 / 주소
  • McSweeney, Daniel L.
  • Seibel, Stephen M.
  • Pham, Hung M.
출원인 / 주소
  • Emerson Climate Technologies, Inc.
대리인 / 주소
    Harness, Dickey & Pierce, P.L.C.
인용정보 피인용 횟수 : 0  인용 특허 : 142

초록

A system and method for calculating parameters for a refrigeration system having a variable speed compressor is provided. A compressor is connected to a condenser and an evaporator. An evaporator sensor outputs an evaporator signal corresponding to at least one of an evaporator pressure and an evapo

대표청구항

1. A system comprising: a compressor connected to a condenser and an evaporator;an evaporator sensor that outputs an evaporator signal corresponding to an evaporator temperature;an inverter drive that modulates electric power delivered to said compressor to modulate a speed of said compressor; anda

이 특허에 인용된 특허 (142)

  1. Matsushita Yoh (Tokyo JPX), AC Switching device.
  2. Williams James B. (Westford MA), AC to DC converter with unity power factor.
  3. Marcinkiewicz Joseph G., Active reduction of torque irregularities in rotating machines.
  4. Itoh Satoshi,JPX ; Iritani Kunio,JPX, Air conditioner.
  5. Fujimoto Satoru,JPX, Air conditioner automatically controlling operation based on supply voltage or supply frequency.
  6. Dias Dominique,FRX, Air conditioning installation with an external temperature estimator, especially for a motor vehicle.
  7. Higashiyama, Akiyoshi, Air conditioning systems.
  8. Lim, Sun Kyoung; Kim, Dai Hyun; Kim, Hag Wone, Apparatus and method for supplying DC power source.
  9. Chin,Sim Won; Lim,Sung Yeob; Huh,Deok, Apparatus for controlling power factor compensation in inverter control circuit and method thereof.
  10. Stark Michael A., Apparatus for cooling the power electronics of a refrigeration compressor drive.
  11. Won, June Hee; Oh, Jae Yoon; Lee, Kyung Hoon; Cheong, Dal Ho, Apparatus for measuring magnetic flux of synchronous reluctance motor and sensorless control system for the same motor.
  12. Yang, Ta-yung; Hsueh, Cheng-Chi, Apparatus for reducing the power consumption of a PFC-PWM power converter.
  13. Paul Harry V., Apparatus for voltage regulation and recovery of signal termination energy.
  14. Mammano Robert A. (Costa Mesa CA), Automatic gain selection for high power factor.
  15. Holden Steven J. (Manlius NY) Schwoerer John A. (Boston MA), Back pressure control for improved system operative efficiency.
  16. Liu, Teng; Xin, Xiaoni; Zeng, Jianhong; Ying, Jianping; Zhao, Wei, Bridgeless PFC converter with low common-mode noise and high power density.
  17. Rökman, Kay; Jansson, Juhani; Kostamo, Harri; Bohm, Juha, Chopped strand non-woven mat production.
  18. Pham,Hung M., Compressor configuration system and method.
  19. Greg Hahn ; Zili Sun ; Carlos Zamudio ; Jason Hugenroth ; Thomas Barito ; James W. Bush ; Joe T. Hill ; John R. Williams, Compressor diagnostic and recording system.
  20. Hahn, Greg; Sun, Zili; Zamudio, Carlos; Hugenroth, Jason; Barito, Thomas; Bush, James W.; Hill, Joe T.; Williams, John R., Compressor diagnostic and recording system.
  21. Jayanth, Nagaraj; Pham, Hung, Compressor diagnostic system.
  22. Centers Steven D. ; Moffat Paul G., Compressor system and method and control for same.
  23. Steven D. Centers ; Paul G. Moffat, Compressor system and method and control for same.
  24. Diab Tariq A. R. (Anna OH), Compressor system with demand cooling.
  25. Hornsleth Steen,DKX ; Simonsen Jens,DKX ; Holst J.o slashed.rgen,DKX, Compressor with control electronics.
  26. Umida Hidetoshi (Kawasaki JPX), Control apparatus for a variable speed motor.
  27. Ogawa Yoshio (Tokyo JPX), Control apparatus for controlling motor of air conditioner.
  28. Ludwig,Bradley M.; Freund,Peter W., Control method for operating a refrigeration system.
  29. Marcinkiewicz, Joseph G.; Henderson, Michael I., Control system and method for a rotating electromagnetic machine.
  30. Rosa John (Pittsburgh PA), Control system for machine commutated inverter-synchronous motor drives.
  31. Marcinkiewicz,Joseph G.; Shahi,Prakash B.; Henderson,Michael I., Control systems and methods for permanent magnet rotating machines.
  32. Shahi,Prakash B.; Woodward,Arthur E.; Marcinkiewicz,Joseph G.; Henderson,Michael I., Control systems and methods for starting permanent magnet rotating machines.
  33. Dube Serge (2595 Bourgogne St. Lazare ; Quebec CAX J0P 1V0 ), Cooling method and system for a compressor of a refrigerating system.
  34. Hingst Uwe (Oberteuringen DEX), Device for cooling a detector, particularly in an optical seeker.
  35. Schroeder Ulrich,FRX, Device for sensing the angular position for controlling a synchronous motor excited by a permanent magnet.
  36. Hansen John C. (R.D. 1 ; Stauffer Rd. Spring Grove PA 17362) Ginder Harold B. (835 Clare La. York PA 17402) Johnson Lloyd A. (P.O. Box 159 Liverpool NY 13088), Diagnostic system for detecting faulty sensors in a refrigeration system.
  37. Lesea Ronald A. (Redwood City CA), Dimmable high power factor high-efficiency electronic ballast controller integrated circuit with automatic ambient over-.
  38. Lee, Jae-Choon, Driving apparatus and method of three phase induction motor.
  39. Vinciarelli Patrizio ; Beede Richard E., Efficient power conversion.
  40. Stark, Michael; Holmes, Cornelius, Electronic expansion valve control for a refrigerant cooled variable frequency drive (VFD).
  41. Reason John Robert ; Rusert Mead Robert ; Morse Douglas Herbert ; Brendel Thomas Edward, Electronic expansion valve control system.
  42. Powell James W. (Hartland MI) Voss Mark G. (Brighton MI) Hurley John F. (Easton CT) Hartel Edward O. (Orange CT), Environmental control system.
  43. Grabon, Michel K.; Rigal, Philippe; Pham, Ba-Tung, Expansion valve control.
  44. Ashok Gerard, External line harmonics reduction module for power supplies.
  45. Yasuda Hiromu (Shizuoka JPX) Daikoku Takahiro (Ushiku JPX) Takahashi Kenji (Abiko JPX) Zushi Shizuo (Hadano JPX) Yamashita Tetsuji (Shizuoka JPX) Yoshikawa Tomio (Shimizu JPX) Murakami Kyoshiro (Shim, Fluid temperature control system and computer system using same.
  46. Joseph G. Marcinkiewicz ; Donald C. Lovett, Force control system.
  47. Tanimoto, Kenji; Takegami, Masaaki; Ueno, Takeo; Nomura, Kazuyoshi; Kajimoto, Akihiro, Freezing device.
  48. Nomura, Masumi; Toyama, Kozo, Gas turbine control apparatus and gas turbine system using the same.
  49. Nomura,Masumi; Toyama,Kozo, Gas turbine control apparatus and gas turbine system using the same.
  50. Kadle, Prasad Shripad; Baker, James Allen; Ghodbane, Mahmoud, HVAC system with cooled dehydrator.
  51. Lord Richard G. (Liverpool NY), High-low superheat protection for a refrigeration system compressor.
  52. Fraidlin Simon (Plano TX), Holdover circuit for AC-to-DC converters.
  53. Sadasivam, Vinodkumar; Hoemann, Keith; Clark, Bret, Induction motor control system.
  54. Sadasivam, Vinodkumar; Marcetic, Darko; Marcinkiewicz, Joseph G., Induction motor control system.
  55. Yoshino Hozo (Tokyo JPX), Integral solar and heat pump water heating system.
  56. Underwood Thomas C. ; Hall William B. ; Matty Thomas C., Integrated control system and method for controlling mode, synchronization, power factor, and utility outage ride-through for micropower generation systems.
  57. Brendel Thomas Edward ; Reason John Robert ; Morse Douglas Herbert ; Lane L. Thomas ; Rusert Mead Robert, Integrated electronic refrigerant management system.
  58. Louis R. Nerone ; Laszlo S. Ilyes, Interface circuit and method.
  59. Hwang Jeffrey ; Li Thomas, Interleaved zero current switching in a power factor correction boost converter.
  60. Doyama Yoshiaki (Hirakata JPX) Matsui Keizo (Kobe JPX) Ito Yoshiteru (Ibaraki JPX) Yoshioka Kaneharu (Katano JPX) Ogata Hideo (Yao JPX) Yoshida Izumi (Nara-ken JPX) Watakabe Shusaku (Nara JPX), Inverter control apparatus.
  61. Kawaji,Mitsuo; Matsushiro,Hideo; Sugimoto,Tomohiro, Inverter controller for driving motor and air conditioner using inverter controller.
  62. Yoshida Makoto,JPX ; Goto Naomi,JPX, Inverter system for driving motor.
  63. Taylor, Bill, Inverter thermal protection.
  64. Mattas Charles B. (Glenview IL) Bergervoet Jos R. (Eindhoven NLX), Lamp ballast with frequency modulated lamp frequency.
  65. Staroselsky Naum (West Des Moines IA) Mirsky Saul (West Des Moines IA) Reinke Paul A. (Elkhart IN) Negley Paul M. (Urbandale IA) Sibthorp Robert J. (Ankeny IA), Load sharing method and apparatus for controlling a main gas parameter of a compressor station with multiple dynamic com.
  66. Gataric,Slobodan; Welchko,Brian; Schulz,Steven E.; Hiti,Silva; West,Steve T., Method and apparatus for PWM control of voltage source inverter.
  67. Leon Robert L. (Maple Glen PA) Dowling Martin J. (Norristown PA) Heagerty David Q. (Glen Mills PA), Method and apparatus for analysis of polyphase electrical motor systems.
  68. Toshiyuki Kaitani JP; Yoshihiko Kinpara JP; Naoki Nishiguchi JP; Katsushi Kobayashi JP, Method and apparatus for controlling a synchronous motor.
  69. Baumann Edward J. (3109 Walden Ct. Columbus OH 43220), Method and apparatus for controlling aeration in biological treatment processes.
  70. Weyna, Paul Valentine, Method and apparatus for detecting flooded start in compressor.
  71. Thompson, John; Wiegand, Gregory P.; Baretich, David F., Method and apparatus for electronic power control.
  72. Lindner Friedrich (Stuttgart DEX) Scheunemann Kurt (Lahr DEX), Method and apparatus for inoculating crystallization seeds into a liquid latent heat storage substance.
  73. Iijima, Tomokuni; Narazaki, Kazushige; Tazawa, Toru; Oyama, Ichiro; Maruyama, Yukinori, Method and apparatus for position-sensorless motor control.
  74. Ehsani Mehrdad (Bryan TX), Method and apparatus for sensing the rotor position of a switched reluctance motor.
  75. Ehsani Mehrdad (Bryan TX), Method and apparatus for sensing the rotor position of a switched reluctance motor without a shaft position sensor.
  76. Seibel,Brian J.; Kerkman,Russel J., Method and apparatus to regulate loads.
  77. Birk Jens,DKX, Method for commutating a brushless motor and power supply for a brushless motor.
  78. Pham Ba-Tung,FRX ; Pascal Cretin,FRX, Method for controlling an electronic expansion valve based on cooler pinch and discharge superheat.
  79. Michel Karol Grabon FR, Method for controlling variable speed drive with chiller equipped with multiple compressors.
  80. Kampf Hans,DEX ; Lochmahr Karl,DEX ; Reischl Brigitte Taxis,DEX, Method for operating an air conditioner in a motor vehicle, and an air conditioner having a refrigerant circuit.
  81. Turchi, Joel; Basso, Christophe, Method for regulating a voltage and circuit therefor.
  82. Kiyoshi Sakamoto JP; Tsunehiro Endou JP; Naohiko Takahashi JP; Haruo Miura JP; Hiroshi Fujii JP, Method of estimating a rotor position of synchronous motor, method of controlling synchronous motor with no position sensor and a controller of synchronous motor.
  83. Haley, Paul F.; Dorman, Dennis R., Method of optimizing and rating a variable speed chiller for operation at part load.
  84. Odachi, Yasuharu; Ogawa, Tatsuo; Ieoka, Shoichi, Motor Apparatus and control method therefor.
  85. Kaneko Satoru,JPX ; Masaki Ryozo,JPX, Motor control apparatus.
  86. Nakata,Hideki; Ueda,Mitsuo; Matsushiro,Hideo; Ogawa,Masanori; Kawaji,Mitsuo; Sugimoto,Tomohiro, Motor control apparatus.
  87. Pande, Manish; Li, Yunwei, Motor drive using flux adjustment to control power factor.
  88. Ueda,Mitsuo; Nakata,Hideki, Motor driving apparatus.
  89. El Ibiary,Yehia, Motor parameter estimation method and apparatus.
  90. Lang, Martin; Reuter, Wolfgang; Besserer, Horst, Mounting plate for electronic components.
  91. Garabandic, Djordje, Output power factor control of pulse-width modulated inverter.
  92. Kiyoshi Sakamoto JP; Tsunehiro Endou JP; Naohiko Takahashi JP; Haruo Miura JP, Position-sensorless controlling method of synchronous motor.
  93. Kaneko, Satoru; Masaki, Ryoso; Sawada, Takefumi, Position-sensorless motor control method and apparatus.
  94. Han Gyeong-Hae,KRX ; Kim Jong-Ho,KRX ; Sim Keon,KRX ; Lee Hyung-Sang,KRX ; Lee Dong-Hyuk,KRX, Power factor compensation device for motor driving inverter system.
  95. Yamada, Tomoyasu; Shimada, Masaaki, Power factor corrected SMPS with light and heavy load control modes.
  96. Melanson, John Laurence, Power factor correction (PFC) controller and method using a finite state machine to adjust the duty cycle of a PWM control signal.
  97. Notohamiprodjo, Hubertus; Lin, Jianqing, Power factor correction boost converter with continuous, discontinuous, or critical mode selection.
  98. Ribarich Thomas J. ; Marenche Robert ; Wilhelm Dana S., Power factor correction control circuit.
  99. Taguchi, Yasutaka; Ichiki, Satoshi; Kinpara, Hiroyuki, Power source apparatus.
  100. Taguchi, Yasutaka, Power supply device.
  101. Kim Hong-Ki,KRX, Power supply device and method with a power factor correction circuit.
  102. Artusi, Daniel A.; Fosler, Ross; Rozman, Allen F., Power system with power converters having an adaptive controller.
  103. Artusi, Daniel A.; Fosler, Ross; Rozman, Allen F., Power system with power converters having an adaptive controller.
  104. Raymond John Hill AU, Purge fuel flow rate determination method.
  105. Barrow Steven M. (Phoenix AZ) Alberkrack Jade H. (Tempe AZ), Quick-start and overvoltage protection for a switching regulator circuit.
  106. Barbier, William J., Rate of change detector for refrigerant floodback.
  107. Oettinger, Eric Gregory; Hagen, Mark David, Reference voltage change in a digital power supply.
  108. Oguni Kensaku (Shimizu JPX) Ishibane Kyuhei (Shimizu JPX) Kuroda Shigeaki (Shimizu JPX) Yasuda Hiromu (Shizuoka JPX) Sano Takashi (Shimizu JPX) Etou Hironori (Shimizu JPX), Refrigerant flow control system for use with refrigerator.
  109. Bessler Warren F. (Schenectady NY), Refrigerant flow rate control based on evaporator dryness.
  110. Bessler Warren F. (Schenectady NY), Refrigerant flow rate control based on evaporator exit dryness.
  111. Manz Kenneth W. (Paulding OH) Powers Christopher M. (Bryan both of OH), Refrigerant recovery system.
  112. Barbier William J. (St. Louis MO), Refrigeration control system for modulating electrically-operated expansion valves.
  113. Rajendran Natarajan (Huber Heights OH), Refrigeration control using fluctuating superheat.
  114. Warren Frank Bessler, Refrigeration system.
  115. Hara ; Toshitsugu ; Abe ; Yoritsune ; Ootuka ; Katsuji ; Kashiwabara ; Y asushige ; Oshiyama ; Hiroichi ; Yanadori ; Michio ; Kato ; Eisaku ; Oka zaki ; Kichizaemon, Refrigerator.
  116. Oldenkamp John L. (Fort Wayne IN), Reversible switched reluctance motor operating without a shaft position sensor.
  117. Gennami, Hiroyuki; Kuroki, Kazuhiro; Suitou, Ken; Kimura, Kazuya; Tsubai, Shinji, Scroll compressors.
  118. Marcinkiewicz, Joseph G., Sensorless control system and method for a permanent magnet rotating machine.
  119. Marcinkiewicz,Joseph G.; Shahi,Prakash B.; Henderson,Michael I., Sensorless control systems and methods for permanent magnet rotating machines.
  120. Won,June Hee; Oh,Jae Yoon; Lee,Gil Su; Cheong,Dal Ho; Lee,Kyung Hoon, Sensorless motor drive apparatus and method for protecting and controlling the same.
  121. Thiery, Vincent; Nadd, Bruno Charles; Ribarich, Thomas J.; Ribarich, John, Single stage PFC and power converter circuit.
  122. Dal-Ho Chong KR, Speed control apparatus for synchronous reluctance motor.
  123. Lee Kun-bin,KRX, Starting circuit protection apparatus and method for brushless DC motor compressor.
  124. Yamada,Tomoyasu; Shimada,Masaaki, Switching power supply device and method for controlling switching power supply device.
  125. Masaki Ryoso,JPX ; Kaneko Satoru,JPX, Synchronous motor control device electric motor vehicle control device and method of controlling synchronous motor.
  126. Brown Alan E., System and method for reducing power losses by gating an active power factor conversion process.
  127. Cheong, Dal Ho; Won, June Hee; Oh, Jae Yoon; Lee, Kyung Hoon, System for controlling motor and method for the same.
  128. Ueno Takeo (Sakai JPX) Nakajima Hiroto (Sakai JPX), System for controlling operation of refrigeration device.
  129. Kinpara, Yoshihiko; Kaitani, Toshiyuki, System for controlling synchronous motor.
  130. Schnetzka,Harold Robert, System for precharging a DC link in a variable speed drive.
  131. Singh, Abtar; Wickberg, Paul; Mathews, Thomas J; Starling, Neal, System for remote refrigeration monitoring and diagnostics.
  132. Chen, Li; Xu, Xingyi; Reddy, Vinod; Hampo, Richard J.; Grand, Kerry E., Systems and methods for electric motor control.
  133. Sem, Thomas R.; Hanson, Jay Lowell, Temperature control apparatus and method of determining malfunction.
  134. Kumar Ajith Kuttannair ; Macchiaroli Peter Billey, Thermal protection of traction inverters.
  135. Kerner James M. (779 Hillgrove Chico CA 95926), Thermoelectric closed-loop heat exchange system.
  136. Lovett Donald C. ; Marcinkiewicz Joseph G., Trajectory controller.
  137. Hwang Jeffrey H. ; Chee Alland, Two-stage switching regulator having low power modes responsive to load power consumption.
  138. Welchko,Brian; Nagashima,James M., Unified power control method of double-ended inverter drive systems for hybrid vehicles.
  139. Kadah, Andrew S., Universal energy regulating controller circuit.
  140. Caillat, Jean-Luc M., Vibration protection in a variable speed compressor.
  141. Reason John Robert ; Navarro de Andrade Joao Eduardo, Voltage control using engine speed.
  142. Enck Harry J. (922 Berkeley Santa Monica CA 90403), Water heater controller.
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