WO2008133240A1 - ファン制御システム - Google Patents
ファン制御システム Download PDFInfo
- Publication number
- WO2008133240A1 WO2008133240A1 PCT/JP2008/057726 JP2008057726W WO2008133240A1 WO 2008133240 A1 WO2008133240 A1 WO 2008133240A1 JP 2008057726 W JP2008057726 W JP 2008057726W WO 2008133240 A1 WO2008133240 A1 WO 2008133240A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fan
- control system
- rotation
- rotation numbers
- fan control
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/60—Arrangement or mounting of the outdoor unit
- F24F1/68—Arrangement of multiple separate outdoor units
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Control Of Multiple Motors (AREA)
- Air Conditioning Control Device (AREA)
Abstract
複数のファンを起動する際に、先に回転を開始したファンに起因する他のファンの起動時負荷の増大を抑制するファン制御システムを提供する。ファン制御システムでは、第1ファン(21)及び第2ファン(22)を起動させる際、第1ファン(21)及び第2ファン(22)それぞれの回転数が共に必要回転数よりも低い目標回転数へ達した後に、第1ファン(21)及び第2ファン(22)の回転数が必要回転数へ達するように、第1モータ(31)及び第2モータ(32)が制御部(4)によって制御されている。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08751911.2A EP2148095A4 (en) | 2007-04-25 | 2008-04-22 | FAN CONTROL SYSTEM |
CN2008800136216A CN101668953B (zh) | 2007-04-25 | 2008-04-22 | 风扇控制系统 |
US12/595,875 US8348625B2 (en) | 2007-04-25 | 2008-04-22 | Multiple fan speed control system for preventing overload at start-up |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-115061 | 2007-04-25 | ||
JP2007115061A JP5056143B2 (ja) | 2007-04-25 | 2007-04-25 | ファン制御システム |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008133240A1 true WO2008133240A1 (ja) | 2008-11-06 |
Family
ID=39925690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/057726 WO2008133240A1 (ja) | 2007-04-25 | 2008-04-22 | ファン制御システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US8348625B2 (ja) |
EP (1) | EP2148095A4 (ja) |
JP (1) | JP5056143B2 (ja) |
CN (2) | CN102661285B (ja) |
WO (1) | WO2008133240A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2406501A2 (en) * | 2009-03-12 | 2012-01-18 | LG Electronics Inc. | Outdoor unit for air conditioner |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8145926B2 (en) * | 2008-09-30 | 2012-03-27 | Intel Corporation | Fan speed control of silicon based devices in low power mode to reduce platform power |
US9163849B2 (en) * | 2010-09-30 | 2015-10-20 | Astec International Limited | Jitter control and operating profiles for air moving devices |
US8931440B2 (en) * | 2012-07-26 | 2015-01-13 | General Electric Company | Engine cooling system and method for engine cooling |
CN104154627B (zh) * | 2013-05-14 | 2017-03-22 | 珠海格力电器股份有限公司 | 空调器室外风扇电机的控制方法 |
CN104422023B (zh) * | 2013-08-29 | 2017-06-06 | 广东美的制冷设备有限公司 | 空调器室内机及其控制方法 |
WO2015053826A2 (en) | 2013-10-10 | 2015-04-16 | Gentherm Automotive Systems (China) Ltd. | Externally programmable fan |
KR102208111B1 (ko) * | 2013-11-01 | 2021-01-27 | 엘지전자 주식회사 | 실외기의 제어방법 |
JP6482796B2 (ja) * | 2014-09-08 | 2019-03-13 | 三菱重工サーマルシステムズ株式会社 | モータ制御装置及びその方法 |
KR102436704B1 (ko) * | 2015-03-23 | 2022-08-25 | 엘지전자 주식회사 | 팬 모터 구동장치 및 이를 구비하는 공기조화기 |
US10450939B2 (en) * | 2016-04-28 | 2019-10-22 | Deere & Company | Multiple plane recirculation fan control for a cooling package |
CN106765974A (zh) * | 2017-01-03 | 2017-05-31 | 青岛海信日立空调系统有限公司 | 一种直流风机控制方法及装置、空调器 |
US10670651B2 (en) * | 2017-03-09 | 2020-06-02 | Advantest Corporation | Device testing using dual-fan cooling with ambient air |
JPWO2019155666A1 (ja) * | 2018-02-08 | 2021-02-04 | シャープ株式会社 | 電子機器、室内機 |
WO2019244208A1 (ja) * | 2018-06-18 | 2019-12-26 | 三菱電機株式会社 | 送風装置 |
US11212937B2 (en) * | 2019-03-21 | 2021-12-28 | Cisco Technology, Inc. | Method and system for preventing or correcting fan reverse rotation during online installation and removal |
JP7176031B2 (ja) * | 2021-03-22 | 2022-11-21 | 株式会社日立製作所 | 情報処理装置及び情報処理装置のファン制御方法 |
CN114876849A (zh) * | 2022-06-24 | 2022-08-09 | 北京百度网讯科技有限公司 | 一种风机控制系统及方法 |
CN115875818A (zh) * | 2022-12-28 | 2023-03-31 | 宁波奥克斯电气股份有限公司 | 空调器的控制方法、控制装置、空调器及可读存储介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06317292A (ja) * | 1993-05-07 | 1994-11-15 | Osaka Gas Co Ltd | 気体供給装置におけるブロワの運転用装置 |
JPH07337080A (ja) * | 1994-06-10 | 1995-12-22 | Hitachi Ltd | 空気調和機 |
JPH11132187A (ja) * | 1997-10-29 | 1999-05-18 | Matsushita Seiko Co Ltd | ファンフィルターユニット |
JP2000050681A (ja) * | 1998-07-29 | 2000-02-18 | Sanyo Electric Co Ltd | 直流電動機の制御装置 |
JP2000287496A (ja) * | 1999-01-29 | 2000-10-13 | Daikin Ind Ltd | モータ駆動装置及びそれを備えた空気調和装置 |
JP2005171843A (ja) * | 2003-12-10 | 2005-06-30 | Toshiba Kyaria Kk | ファン制御装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4158527A (en) * | 1976-08-26 | 1979-06-19 | Ecolaire Incorporated | Adjustable speed drive system for centrifugal fan |
JPS61261618A (ja) * | 1985-05-15 | 1986-11-19 | Toyota Motor Corp | ラジエ−タ冷却フアン制御装置 |
US4988930A (en) * | 1990-04-25 | 1991-01-29 | Oberheide George C | Plural motor fan system with improved speed control |
JPH06185791A (ja) * | 1992-12-16 | 1994-07-08 | Fujita Corp | 送風装置 |
JP3118382B2 (ja) * | 1994-11-11 | 2000-12-18 | 三洋電機株式会社 | 空気調和機 |
JPH08303386A (ja) | 1995-05-08 | 1996-11-19 | Matsushita Electric Ind Co Ltd | ファンモータシステム |
JP3254968B2 (ja) * | 1995-07-12 | 2002-02-12 | 松下電器産業株式会社 | 誘導電動機の駆動装置 |
JP3442203B2 (ja) * | 1995-09-28 | 2003-09-02 | 東芝キヤリア株式会社 | 室外送風機の駆動装置 |
CN2408385Y (zh) * | 1999-01-29 | 2000-11-29 | 大金工业株式会社 | 电动机驱动装置及具备该装置的空调装置 |
US6135875A (en) * | 1999-06-29 | 2000-10-24 | Emc Corporation | Electrical cabinet |
US6467695B1 (en) * | 2000-07-21 | 2002-10-22 | Gun Valley Temperature Controls Llc | Environmental control system and method for storage buildings |
US6809484B2 (en) * | 2001-09-25 | 2004-10-26 | Siemens Vdo Automotive Inc. | Multiple electronically commutated motor control apparatus and method |
US6933687B2 (en) * | 2002-10-03 | 2005-08-23 | Siemens Vdo Automotive Inc. | Dual motor configuration with primary brushless motor and secondary integrated speed control motor |
US7310738B2 (en) * | 2005-02-09 | 2007-12-18 | Hewlett-Packard Development Company, L.P. | Multifunctional control of cooling systems for computers |
US7095188B1 (en) * | 2005-03-10 | 2006-08-22 | Inventec Corporation | Serial fan set and rotation speed-matching curve generation method thereof |
US7652441B2 (en) * | 2005-07-01 | 2010-01-26 | International Rectifier Corporation | Method and system for starting a sensorless motor |
JP2008032335A (ja) * | 2006-07-31 | 2008-02-14 | Hitachi High-Technologies Corp | ミニエンバイロメント装置、検査装置、製造装置、及び空間の清浄化方法 |
US20080310967A1 (en) * | 2007-06-13 | 2008-12-18 | Franz John P | Intelligent air moving apparatus |
AU2008348110B2 (en) * | 2008-01-18 | 2013-07-18 | Strobic Air Corporation | Control system for exhaust gas fan system |
-
2007
- 2007-04-25 JP JP2007115061A patent/JP5056143B2/ja active Active
-
2008
- 2008-04-22 CN CN201210179695.5A patent/CN102661285B/zh not_active Expired - Fee Related
- 2008-04-22 US US12/595,875 patent/US8348625B2/en not_active Expired - Fee Related
- 2008-04-22 CN CN2008800136216A patent/CN101668953B/zh not_active Expired - Fee Related
- 2008-04-22 EP EP08751911.2A patent/EP2148095A4/en not_active Withdrawn
- 2008-04-22 WO PCT/JP2008/057726 patent/WO2008133240A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06317292A (ja) * | 1993-05-07 | 1994-11-15 | Osaka Gas Co Ltd | 気体供給装置におけるブロワの運転用装置 |
JPH07337080A (ja) * | 1994-06-10 | 1995-12-22 | Hitachi Ltd | 空気調和機 |
JPH11132187A (ja) * | 1997-10-29 | 1999-05-18 | Matsushita Seiko Co Ltd | ファンフィルターユニット |
JP2000050681A (ja) * | 1998-07-29 | 2000-02-18 | Sanyo Electric Co Ltd | 直流電動機の制御装置 |
JP2000287496A (ja) * | 1999-01-29 | 2000-10-13 | Daikin Ind Ltd | モータ駆動装置及びそれを備えた空気調和装置 |
JP2005171843A (ja) * | 2003-12-10 | 2005-06-30 | Toshiba Kyaria Kk | ファン制御装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2148095A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2406501A2 (en) * | 2009-03-12 | 2012-01-18 | LG Electronics Inc. | Outdoor unit for air conditioner |
EP2406501A4 (en) * | 2009-03-12 | 2012-10-03 | Lg Electronics Inc | OUTDOOR UNIT FOR AIR CONDITIONER |
US9416982B2 (en) | 2009-03-12 | 2016-08-16 | Lg Electronics Inc. | Outdoor unit for air conditioner |
Also Published As
Publication number | Publication date |
---|---|
CN101668953A (zh) | 2010-03-10 |
CN102661285B (zh) | 2014-12-17 |
EP2148095A1 (en) | 2010-01-27 |
JP5056143B2 (ja) | 2012-10-24 |
EP2148095A4 (en) | 2014-06-25 |
CN102661285A (zh) | 2012-09-12 |
JP2008267361A (ja) | 2008-11-06 |
US20100114379A1 (en) | 2010-05-06 |
CN101668953B (zh) | 2013-05-15 |
US8348625B2 (en) | 2013-01-08 |
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