DE602007012950D1 - Taktsteuerungsalgorithmus - Google Patents

Taktsteuerungsalgorithmus

Info

Publication number
DE602007012950D1
DE602007012950D1 DE602007012950T DE602007012950T DE602007012950D1 DE 602007012950 D1 DE602007012950 D1 DE 602007012950D1 DE 602007012950 T DE602007012950 T DE 602007012950T DE 602007012950 T DE602007012950 T DE 602007012950T DE 602007012950 D1 DE602007012950 D1 DE 602007012950D1
Authority
DE
Germany
Prior art keywords
cycle
control
previous
control mode
environmental
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602007012950T
Other languages
English (en)
Inventor
Chung Ming Cheng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Computime Ltd
Original Assignee
Computime Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Computime Ltd filed Critical Computime Ltd
Publication of DE602007012950D1 publication Critical patent/DE602007012950D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Temperature (AREA)
  • Feedback Control In General (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
DE602007012950T 2006-01-18 2007-01-16 Taktsteuerungsalgorithmus Active DE602007012950D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/334,259 US7400942B2 (en) 2006-01-18 2006-01-18 Apparatus for temperature control using a cycle rate control algorithm

Publications (1)

Publication Number Publication Date
DE602007012950D1 true DE602007012950D1 (de) 2011-04-21

Family

ID=38016763

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007012950T Active DE602007012950D1 (de) 2006-01-18 2007-01-16 Taktsteuerungsalgorithmus

Country Status (4)

Country Link
US (1) US7400942B2 (de)
EP (1) EP1818751B1 (de)
AT (1) ATE501474T1 (de)
DE (1) DE602007012950D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008095009A2 (en) * 2007-01-30 2008-08-07 Bradley University A heat transfer apparatus and method
US8490886B2 (en) * 2007-06-28 2013-07-23 Westcast, Inc. Modulating boiler system
US8036816B2 (en) * 2007-07-13 2011-10-11 Cummins, Inc. Totally integrated temperature sensor
US8190296B2 (en) * 2008-11-11 2012-05-29 Emerson Electric Co. Apparatus and method for control of a thermostat
EP2372483B1 (de) * 2010-03-16 2012-10-31 Siemens Aktiengesellschaft Verfahren zur Regelung von Raumkomfortgrössen
US9851728B2 (en) * 2010-12-31 2017-12-26 Google Inc. Inhibiting deleterious control coupling in an enclosure having multiple HVAC regions
CN105027016B (zh) 2012-09-11 2017-03-08 菲利普莫里斯生产公司 用于控制电加热器以限制温度的装置及方法
CN103869846B (zh) * 2012-12-14 2015-11-25 中国核动力研究设计院 一种主回路冷热段平均温度信号处理方法
TWI608805B (zh) 2012-12-28 2017-12-21 菲利浦莫里斯製品股份有限公司 加熱型氣溶膠產生裝置及用於產生具有一致性質的氣溶膠之方法
US10808961B2 (en) 2013-08-30 2020-10-20 James Leych Lau Energy saving controller
US10119719B2 (en) * 2013-08-30 2018-11-06 James Leych Lau Energy saving controller
GB2540349B (en) * 2015-07-09 2020-03-18 British Gas Trading Ltd Temperature control system
CN107121993B (zh) * 2017-04-26 2019-01-25 上海富士施乐有限公司 一种控制复印机的风扇开关的方法
US10989427B2 (en) 2017-12-20 2021-04-27 Trane International Inc. HVAC system including smart diagnostic capabilites
WO2022070180A1 (en) * 2020-09-30 2022-04-07 Veev Group, Inc. System, method and computer program product for improved climate control
CN113503664A (zh) * 2021-07-23 2021-10-15 珠海格力电器股份有限公司 变频压缩机控制方法及制冷器具

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292813A (en) 1979-03-08 1981-10-06 Whirlpool Corporation Adaptive temperature control system
US4270693A (en) * 1979-08-13 1981-06-02 Johnson Controls, Inc. Electronic thermostat with heat anticipation and control method incorporating same
US4362924A (en) * 1980-02-15 1982-12-07 Automotive Environmental Systems, Inc. Temperature achievement controller
US4333519A (en) * 1980-05-08 1982-06-08 Doron Shafrir Controller for air conditioning units, heating units and the like
US4388692A (en) * 1980-09-03 1983-06-14 Texas Instruments Incorporated Electronically controlled programmable digital thermostat having variable threshold hysteresis with time
US4356962A (en) 1980-11-14 1982-11-02 Levine Michael R Thermostat with adaptive operating cycle
US4387763A (en) * 1981-09-14 1983-06-14 Honeywell Inc. Multistage thermostat using multirate integral action and exponential setpoint change
US4460123A (en) * 1983-10-17 1984-07-17 Roberts-Gordon Appliance Corp. Apparatus and method for controlling the temperature of a space
US4694890A (en) * 1985-04-15 1987-09-22 Dianalog Systems, Inc. Analog computer variable duty modulator
US4787555A (en) 1985-09-24 1988-11-29 Alfred T. Newell, III Environmental control system with condition responsive timer and method
US4725001A (en) 1986-10-17 1988-02-16 Arnold D. Berkeley Electronic thermostat employing adaptive cycling
US4817705A (en) 1987-07-07 1989-04-04 Honeywell Inc. Thermostatic control without temperature droop using duty cycle control
US4759498A (en) 1987-07-07 1988-07-26 Honeywell Inc. Thermostatic control without temperature droop using duty cycle control
US4753388A (en) * 1987-07-24 1988-06-28 Robertshaw Controls Company Duty-cycle controlling thermostat construction, system utilizing the same and method of making the same
US4901918A (en) * 1989-02-27 1990-02-20 Gas Research Institute Adaptive anticipator mechanism for limiting room temperature swings
US5192020A (en) * 1991-11-08 1993-03-09 Honeywell Inc. Intelligent setpoint changeover for a programmable thermostat
JP3404150B2 (ja) 1994-09-28 2003-05-06 東芝キヤリア株式会社 空気調和機及びその制御方法
US6047557A (en) 1995-06-07 2000-04-11 Copeland Corporation Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
US6478084B1 (en) * 1998-04-24 2002-11-12 Steven Winter Associates, Inc. Energy saving thermostat with a variable deadband
US6038871A (en) 1998-11-23 2000-03-21 General Motors Corporation Dual mode control of a variable displacement refrigerant compressor
US6179213B1 (en) * 1999-02-09 2001-01-30 Energy Rest, Inc. Universal accessory for timing and cycling heat, ventilation and air conditioning energy consumption and distribution systems
JP2001050599A (ja) * 1999-07-28 2001-02-23 Johnson Controls Technol Co ファン速度空冷凝縮器を高機能制御する装置および方法
US6829523B2 (en) * 2002-02-26 2004-12-07 Thermo King Corporation Method and apparatus for controlling a transport temperature control unit having selectively programmable temperature ranges
US6622500B1 (en) 2002-05-08 2003-09-23 Delphi Technologies, Inc. Energy-efficient capacity control method for an air conditioning compressor
US6622926B1 (en) * 2002-10-16 2003-09-23 Emerson Electric Co. Thermostat with air conditioning load management feature

Also Published As

Publication number Publication date
US20070168084A1 (en) 2007-07-19
EP1818751B1 (de) 2011-03-09
EP1818751A3 (de) 2008-08-27
ATE501474T1 (de) 2011-03-15
US7400942B2 (en) 2008-07-15
EP1818751A2 (de) 2007-08-15

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