TWI365595B - Fan control device using a microcontroller - Google Patents

Fan control device using a microcontroller

Info

Publication number
TWI365595B
TWI365595B TW094110423A TW94110423A TWI365595B TW I365595 B TWI365595 B TW I365595B TW 094110423 A TW094110423 A TW 094110423A TW 94110423 A TW94110423 A TW 94110423A TW I365595 B TWI365595 B TW I365595B
Authority
TW
Taiwan
Prior art keywords
microcontroller
control device
fan control
fan
control
Prior art date
Application number
TW094110423A
Other languages
English (en)
Other versions
TW200603528A (en
Inventor
Wen Chuan Ma
Pou Tsun Kuo
Ming Shi Tsai
Wen Shi Huang
Original Assignee
Delta Electronics Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35895950&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI365595(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Delta Electronics Inc filed Critical Delta Electronics Inc
Publication of TW200603528A publication Critical patent/TW200603528A/zh
Application granted granted Critical
Publication of TWI365595B publication Critical patent/TWI365595B/zh

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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/206—Cooling means comprising thermal management
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/20—Arrangements for starting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/26—Arrangements for controlling single phase motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • F01P7/048—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using electrical drives
    • 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)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Electric Motors In General (AREA)
TW094110423A 2004-07-12 2005-04-01 Fan control device using a microcontroller TWI365595B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/889,286 US8905721B2 (en) 2002-07-12 2004-07-12 Fan control system using a microcontroller

Publications (2)

Publication Number Publication Date
TW200603528A TW200603528A (en) 2006-01-16
TWI365595B true TWI365595B (en) 2012-06-01

Family

ID=35895950

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094110423A TWI365595B (en) 2004-07-12 2005-04-01 Fan control device using a microcontroller

Country Status (4)

Country Link
US (1) US8905721B2 (zh)
JP (4) JP2006029316A (zh)
CN (1) CN100485580C (zh)
TW (1) TWI365595B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI687040B (zh) * 2015-05-27 2020-03-01 日商羅姆股份有限公司 馬達驅動電路、冷卻裝置及電子機器

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TWI224417B (en) * 2003-07-22 2004-11-21 Delta Electronics Inc Fan motor speed control circuit
TWI224416B (en) * 2003-08-21 2004-11-21 Delta Electronics Inc Fan speed control circuit
US7098617B1 (en) * 2005-02-16 2006-08-29 Texas Instruments Incorporated Advanced programmable closed loop fan control method
TWI331845B (en) * 2006-06-06 2010-10-11 Asustek Comp Inc Control system for fan
CN101101001B (zh) * 2006-07-06 2010-09-29 台达电子工业股份有限公司 风扇系统及其开关控制装置
WO2009057598A1 (ja) * 2007-10-29 2009-05-07 Sanyo Denki Co., Ltd. 二重反転式軸流送風機の制御方法
AU2009221730A1 (en) * 2008-03-06 2009-09-11 Aspen Motion Technologies, Inc Ceiling Fan with Concentric Tubes and Stationary Platform
TWI407284B (zh) * 2010-09-30 2013-09-01 Hon Hai Prec Ind Co Ltd 風扇控制電路
CN102536871B (zh) * 2010-12-31 2015-01-07 台达电子工业股份有限公司 风扇系统、风扇控制电路以及风扇控制方法
TW201312006A (zh) * 2011-09-07 2013-03-16 Quanta Comp Inc 風扇轉速控制系統及方法
KR101376914B1 (ko) * 2012-01-17 2014-03-21 삼성전기주식회사 모터 제어 장치 및 방법
CN102724340A (zh) * 2012-06-19 2012-10-10 广东欧珀移动通信有限公司 一种手机振动强弱的调节方法
CN102828980B (zh) 2012-09-11 2015-04-29 中兴通讯股份有限公司 一种散热风扇控制装置及电子设备
CN103671183A (zh) * 2012-09-12 2014-03-26 鸿富锦精密工业(武汉)有限公司 电脑风扇控制系统
JP6113455B2 (ja) * 2012-10-12 2017-04-12 日野自動車株式会社 車載用電力制御装置の冷却システム及びその異常診断方法
CN103775366B (zh) * 2012-10-23 2016-08-10 深圳市航嘉驰源电气股份有限公司 电源温度采样及风扇控制电路及电源装置
KR101388827B1 (ko) * 2012-11-01 2014-04-23 삼성전기주식회사 Pwm 신호 생성회로 및 모터 구동 회로
TW201425732A (zh) * 2012-12-25 2014-07-01 Hon Hai Prec Ind Co Ltd 風扇控制系統及方法
US20150118017A1 (en) * 2013-10-25 2015-04-30 Kabushiki Kaisha Toshiba Electronic device and fan controlling method
CN203809329U (zh) * 2014-04-14 2014-09-03 江苏多维科技有限公司 一种直流风扇控制芯片
TWI553232B (zh) 2014-09-01 2016-10-11 鴻海精密工業股份有限公司 風扇控制電路
CN105370607A (zh) * 2014-09-01 2016-03-02 鸿富锦精密工业（深圳）有限公司 风扇控制电路
CN104373368B (zh) * 2014-11-12 2017-05-24 合肥美的电冰箱有限公司 冰箱的风机转速控制方法、装置及冰箱
TWI608319B (zh) * 2015-06-16 2017-12-11 群光電能科技股份有限公司 強健型風扇轉速調控方法
TWI552507B (zh) * 2015-07-22 2016-10-01 茂達電子股份有限公司 馬達轉速控制電路及其控制方法
CN105020858B (zh) * 2015-07-31 2018-02-06 广东美的暖通设备有限公司 空调器及空调器中室内直流风机的无级调速方法和装置
CN105245138A (zh) * 2015-09-23 2016-01-13 广东威灵电机制造有限公司 电机及其驱动控制电路
CN106837509B (zh) * 2017-04-14 2019-03-26 北京理工大学 一种风扇转速控制方法及系统
CN111007377A (zh) * 2019-12-23 2020-04-14 广东宝星新能科技有限公司 Igbt模块的温度采样电路、温度采样系统和ups系统
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI687040B (zh) * 2015-05-27 2020-03-01 日商羅姆股份有限公司 馬達驅動電路、冷卻裝置及電子機器

Also Published As

Publication number Publication date
JP2010164057A (ja) 2010-07-29
JP3162532U (ja) 2010-09-09
JP2006029316A (ja) 2006-02-02
JP5159813B2 (ja) 2013-03-13
TW200603528A (en) 2006-01-16
US20040247449A1 (en) 2004-12-09
CN1721704A (zh) 2006-01-18
US8905721B2 (en) 2014-12-09
JP2010159766A (ja) 2010-07-22
CN100485580C (zh) 2009-05-06

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