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AU2003257324A1 - Proportional control system for a motor - Google Patents

Proportional control system for a motor

Info

Publication number
AU2003257324A1
AU2003257324A1 AU2003257324A AU2003257324A AU2003257324A1 AU 2003257324 A1 AU2003257324 A1 AU 2003257324A1 AU 2003257324 A AU2003257324 A AU 2003257324A AU 2003257324 A AU2003257324 A AU 2003257324A AU 2003257324 A1 AU2003257324 A1 AU 2003257324A1
Authority
AU
Australia
Prior art keywords
motor
control system
proportional control
proportional
control
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.)
Abandoned
Application number
AU2003257324A
Other versions
AU2003257324A8 (en
Inventor
Bertrand Poirier
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.)
Imperial Sheet Metal Ltd
Original Assignee
Imperial Sheet Metal 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 Imperial Sheet Metal Ltd filed Critical Imperial Sheet Metal Ltd
Publication of AU2003257324A8 publication Critical patent/AU2003257324A8/en
Publication of AU2003257324A1 publication Critical patent/AU2003257324A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • 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
    • F24F11/41—Defrosting; Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
    • 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
    • F24F2110/12—Temperature of the outside air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AU2003257324A 2002-08-16 2003-08-18 Proportional control system for a motor Abandoned AU2003257324A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,399,160 2002-08-16
CA2399160 2002-08-16
PCT/CA2003/001221 WO2004016457A2 (en) 2002-08-16 2003-08-18 Proportional control system for a motor

Publications (2)

Publication Number Publication Date
AU2003257324A8 AU2003257324A8 (en) 2004-03-03
AU2003257324A1 true AU2003257324A1 (en) 2004-03-03

Family

ID=31722364

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003257324A Abandoned AU2003257324A1 (en) 2002-08-16 2003-08-18 Proportional control system for a motor

Country Status (3)

Country Link
US (1) US20060151165A1 (en)
AU (1) AU2003257324A1 (en)
WO (1) WO2004016457A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT414317B (en) * 2004-11-15 2007-02-15 Greiner Extrusionstechnik Gmbh MOLDING DEVICE AND METHOD FOR FORMING AND COOLING HOLLOW PROFILES
FR2884300A1 (en) * 2005-04-12 2006-10-13 Denis Consigny INSTALLATION FOR TEMPERING THE AIR INTRODUCED IN THE PREMISES
ITUD20050136A1 (en) * 2005-08-25 2007-02-26 Criotherm Engineering Srl ELECTRONIC DEVICE FOR CHECKING A FLUID CONDITIONING EQUIPMENT
CN100460772C (en) * 2005-11-25 2009-02-11 珠海格力电器股份有限公司 A control method for intelligent defrosting of an air conditioner
US10612813B2 (en) 2007-10-12 2020-04-07 Metropolitan Air Technology Motorized gear and coupling system
US20090111373A1 (en) * 2007-10-12 2009-04-30 Metropolitan Air Technology Motorized gear and coupling system
US20090095106A1 (en) * 2007-10-12 2009-04-16 Metropolitan Air Technolog Motorized gear and coupling system
US8726979B2 (en) * 2008-12-23 2014-05-20 Tai-Her Yang Heat exchange apparatus with automatic heat exchange fluid flow rate exchange modulation
KR101572889B1 (en) * 2009-05-15 2015-11-30 엘지전자 주식회사 Ventilation System and Controlling Method of the Same
DE102009025651A1 (en) * 2009-06-17 2011-01-05 Meltem Lüftungsgeräte GmbH & Co. KG Device for frost protection of a recuperative air exchange device and method for operating the device
FR2961891B1 (en) * 2010-06-23 2012-08-03 Aldes Aeraulique AERAULIC EXCHANGER WITH ALVEOLE PLATES
US8868250B2 (en) * 2010-09-28 2014-10-21 Cisco Technology, Inc. Fan speed control
DE102011013940A1 (en) * 2011-03-11 2012-09-13 Vaillant Gmbh heat recovery module
SE537165C2 (en) * 2011-09-30 2015-02-24 Voltair Systems Ab Method and system for controlling the defrosting of a heat exchanger
US11035586B2 (en) 2012-02-02 2021-06-15 Carrier Corporation Energy recovery ventilator
US10222085B2 (en) 2012-02-29 2019-03-05 Carrier Corporation Energy recovery ventilator with reduced power consumption
US10337758B2 (en) 2014-09-25 2019-07-02 Panasonic Intellectual Property Management Co., Ltd. Heat exchanger ventilator
FR3047328B1 (en) * 2016-01-29 2018-01-05 Schneider Electric Industries Sas METHOD AND SYSTEM FOR DETERMINING THE LEVEL OF EFFICIENCY OF A VENTILATION SYSTEM OF AN ELECTRICAL ENVELOPE
JP6665970B2 (en) * 2017-10-24 2020-03-13 三菱電機株式会社 Ventilation equipment
CN110207340A (en) * 2019-06-10 2019-09-06 广东美的暖通设备有限公司 The new blower of Total heat exchange and its control method
US11796213B2 (en) * 2019-11-17 2023-10-24 Stephen G Ehrman Integrated energy recovery base or roof-curb for air-conditioning unit
EP4265972A4 (en) * 2020-12-24 2024-02-14 Huawei Digital Power Technologies Co., Ltd. DEVICE FOR INDIRECT EVAPORATIVE COOLING AND COOLING SYSTEM AND CONTROL METHOD

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464224A (en) * 1967-12-22 1969-09-02 Clark Equipment Co Means and method for controlling a refrigeration system
US5002118A (en) * 1990-01-16 1991-03-26 Olmstead Research Inc. Heat recovery system
CA2059195C (en) * 1992-01-10 1995-01-31 Rene Morissette Defrostable ventilation system
US5257736A (en) * 1992-08-06 1993-11-02 Donald Roy Self-regulating air ventilation apparatus
JPH06185835A (en) * 1992-12-18 1994-07-08 Toshiba Corp Inverter device and air conditioner controlled by the same
US5497823A (en) * 1993-12-30 1996-03-12 Honeywell Inc. Energy recovery ventilator: means for defrosting heat exchanger medium and damper motor actuation means
US5761908A (en) * 1994-06-10 1998-06-09 Air Quality Engineering Apparatus suited for ventilating rooms contaminated with infectious disease organisms
CA2134168C (en) * 1994-10-24 2002-06-11 Frederic Lagace Ventilation system
CA2140232C (en) * 1995-01-13 2004-04-13 Peter Karl Grinbergs Heat recovery ventilator
JPH08271099A (en) * 1995-03-31 1996-10-18 Mitsubishi Heavy Ind Ltd Heat pump type air conditioner
KR100187220B1 (en) * 1995-07-18 1999-05-01 김광호 Defroster of air conditioner and control method
US5692385A (en) * 1996-01-26 1997-12-02 General Electric Company System and method initiating defrost in response to speed or torque of evaporator motor
DE19726547A1 (en) * 1997-06-23 1999-01-28 Babcock Bsh Gmbh Method for determining the operating point of a fan and fan
US6176305B1 (en) * 1998-11-09 2001-01-23 Building Performance Equipment Inc. Ventilator system and method
NO310321B1 (en) * 1999-09-20 2001-06-18 Villavent As A method for defrosting a counter-current type heat exchanger and assembly comprising a heat exchanger in the form of such a counter-current heat exchanger

Also Published As

Publication number Publication date
US20060151165A1 (en) 2006-07-13
WO2004016457A3 (en) 2004-04-29
AU2003257324A8 (en) 2004-03-03
WO2004016457A2 (en) 2004-02-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase