DE10208771A1 - Anpassungsfähige synchrone Gleichstromlüftergeschwindigkeitssteuerung - Google Patents
Anpassungsfähige synchrone GleichstromlüftergeschwindigkeitssteuerungInfo
- Publication number
- DE10208771A1 DE10208771A1 DE10208771A DE10208771A DE10208771A1 DE 10208771 A1 DE10208771 A1 DE 10208771A1 DE 10208771 A DE10208771 A DE 10208771A DE 10208771 A DE10208771 A DE 10208771A DE 10208771 A1 DE10208771 A1 DE 10208771A1
- Authority
- DE
- Germany
- Prior art keywords
- fan
- signal
- tach
- speedometer
- pwm
- 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.)
- Ceased
Links
- 230000001360 synchronised effect Effects 0.000 title claims description 15
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims 2
- 230000000630 rising effect Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 238000013519 translation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- HCWZEPKLWVAEOV-UHFFFAOYSA-N 2,2',5,5'-tetrachlorobiphenyl Chemical compound ClC1=CC=C(Cl)C(C=2C(=CC=C(Cl)C=2)Cl)=C1 HCWZEPKLWVAEOV-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000035559 beat frequency Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- H02P6/08—Arrangements for controlling the speed or torque of a single motor
-
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/18—Controlling the angular speed together with angular position or phase
- H02P23/186—Controlling the angular speed together with angular position or phase of one shaft by controlling the prime mover
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/798,402 US6381406B1 (en) | 2001-03-02 | 2001-03-02 | Adaptive synchronous DC fan speed controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10208771A1 true DE10208771A1 (de) | 2002-09-26 |
Family
ID=25173314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10208771A Ceased DE10208771A1 (de) | 2001-03-02 | 2002-02-28 | Anpassungsfähige synchrone Gleichstromlüftergeschwindigkeitssteuerung |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6381406B1 (https=) |
| JP (1) | JP2002315377A (https=) |
| DE (1) | DE10208771A1 (https=) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7075261B2 (en) * | 2002-04-10 | 2006-07-11 | Standard Microsystems Corporation | Method and apparatus for controlling a fan |
| US6778938B1 (en) * | 2002-08-02 | 2004-08-17 | National Semiconductor Corporation | Fan speed detection in the presence of PWM speed control |
| US20040169987A1 (en) * | 2003-02-28 | 2004-09-02 | Robert Green | Electronic relay controller |
| SE526852C2 (sv) * | 2003-06-26 | 2005-11-08 | Kongsberg Automotive Ab | Metod och arrangemang för styrning av likströmsmotor |
| TWI226148B (en) * | 2003-07-04 | 2005-01-01 | Delta Electronics Inc | Phase and pulse width modulation fan speed control circuit |
| TWI322561B (en) * | 2003-11-19 | 2010-03-21 | Delta Electronics Inc | Motor control circuit |
| US7151349B1 (en) * | 2004-04-08 | 2006-12-19 | Analog Devices, Inc. | Fan speed control |
| JP4495755B2 (ja) * | 2004-04-12 | 2010-07-07 | ヨーク・インターナショナル・コーポレーション | 冷却器の減音制御システムおよび方法 |
| US20050237717A1 (en) * | 2004-04-22 | 2005-10-27 | Babb Samuel M | Method and apparatus for reducing acoustic noise from paired cooling fans |
| CN100356682C (zh) * | 2004-05-18 | 2007-12-19 | 精拓科技股份有限公司 | 智慧型风扇转速控制的方法与系统 |
| US20060001567A1 (en) * | 2004-07-01 | 2006-01-05 | Valter Nilsson | Sensor with improved voltage protection |
| CN100377491C (zh) * | 2004-10-30 | 2008-03-26 | 鸿富锦精密工业（深圳）有限公司 | 直流风扇自启动电路 |
| US7282873B2 (en) * | 2004-11-16 | 2007-10-16 | Lenovo (Singapore) Pte. Ltd. | Mutual active cancellation of fan noise and vibration |
| JP2007142047A (ja) * | 2005-11-16 | 2007-06-07 | Fujitsu Ltd | 制御装置 |
| KR100685716B1 (ko) * | 2005-12-29 | 2007-02-26 | 삼성전기주식회사 | 브러시리스 직류모터의 분당 회전수 제어 장치 및 제어방법 |
| US7141950B1 (en) * | 2006-02-28 | 2006-11-28 | Cypress Semiconductor Corp. | Fan control utilizing bi-directional communication |
| CN101222196A (zh) * | 2007-01-08 | 2008-07-16 | 鸿富锦精密工业（深圳）有限公司 | 风扇驱动电路 |
| US7863849B2 (en) * | 2008-02-29 | 2011-01-04 | Standard Microsystems Corporation | Delta-sigma modulator for a fan driver |
| US7821439B2 (en) * | 2008-04-22 | 2010-10-26 | International Truck Intellectual Property Company, Llc | Programmable CAN bus to analogue signal converter |
| US20090278484A1 (en) * | 2008-05-09 | 2009-11-12 | Degree Controls, Inc. | Fan conducted noise reduction |
| US8241008B2 (en) * | 2009-02-26 | 2012-08-14 | Standard Microsystems Corporation | RPM controller using drive profiles |
| US20120107139A1 (en) * | 2009-05-25 | 2012-05-03 | Nec Display Solutions , Ltd. | Electronic device and cooling fan control method |
| TWI502134B (zh) * | 2010-12-22 | 2015-10-01 | Delta Electronics Inc | 風扇 |
| CN103032300A (zh) * | 2011-09-29 | 2013-04-10 | 鸿富锦精密工业（深圳）有限公司 | 风扇测试系统及方法 |
| TW201317466A (zh) * | 2011-10-21 | 2013-05-01 | Hon Hai Prec Ind Co Ltd | 電源風扇轉速控制系統 |
| US10257959B2 (en) * | 2011-12-20 | 2019-04-09 | Maxim Integrated Products, Inc. | Method and apparatus for monitoring electromechanical device performance and reliability |
| US20140113542A1 (en) * | 2012-05-02 | 2014-04-24 | U.S. Sunlight Corp. | Method and Apparatus for Solar Fan Controller |
| US8963466B2 (en) * | 2012-10-08 | 2015-02-24 | Huntair, Inc. | Fan array vibration control system and method |
| CN103899561A (zh) * | 2012-12-28 | 2014-07-02 | 鸿富锦精密工业（深圳）有限公司 | 风扇控制电路 |
| JP5687321B1 (ja) * | 2013-09-17 | 2015-03-18 | 三菱電機株式会社 | 電動機駆動装置、およびそれを内蔵した電動機、ならびにそれを搭載した空気調和機 |
| US9735452B2 (en) * | 2013-12-05 | 2017-08-15 | Hyundai Motor Company | Apparatus and method for monitoring component breakdown of battery system |
| US9841210B2 (en) | 2014-04-22 | 2017-12-12 | Trane International Inc. | Sound level control in an HVAC system |
| US10372092B2 (en) * | 2014-04-22 | 2019-08-06 | Trane International Inc. | System and method for controlling HVAC equipment so as to obtain a desired range of a sound pressure level and/or sound power level |
| CN107420332A (zh) * | 2016-05-24 | 2017-12-01 | 中兴通讯股份有限公司 | 一种风扇控制的方法和装置 |
| US10160355B2 (en) | 2016-08-15 | 2018-12-25 | Fca Us Llc | Vehicle seat ventilation system and control |
| US10653183B2 (en) | 2016-11-18 | 2020-05-19 | Rai Strategic Holdings, Inc. | Power source for an aerosol delivery device |
| US12114688B2 (en) | 2017-10-24 | 2024-10-15 | Rai Strategic Holdings, Inc. | Method for formulating aerosol precursor for aerosol delivery device |
| US10813385B2 (en) | 2018-03-09 | 2020-10-27 | Rai Strategic Holdings, Inc. | Buck regulator with operational amplifier feedback for an aerosol delivery device |
| US11206864B2 (en) | 2018-03-26 | 2021-12-28 | Rai Strategic Holdings, Inc. | Aerosol delivery device providing flavor control |
| JP2020077276A (ja) * | 2018-11-09 | 2020-05-21 | ルネサスエレクトロニクス株式会社 | 半導体装置、制御装置および制御方法 |
| CN111189230B (zh) * | 2018-11-15 | 2023-02-07 | 青岛经济技术开发区海尔热水器有限公司 | 一种燃气热水器自动控制方法及燃气热水器 |
| CN110285086B (zh) * | 2019-05-09 | 2020-09-04 | 苏州浪潮智能科技有限公司 | 一种风扇控制系统、方法及服务器 |
| US11713896B1 (en) * | 2020-04-20 | 2023-08-01 | Tippmann Engineering, Llc | Modular heat transfer system |
| TWI767295B (zh) * | 2020-08-13 | 2022-06-11 | 緯穎科技服務股份有限公司 | 風扇的通訊方法及其相關風扇系統 |
| US11661950B2 (en) * | 2020-11-20 | 2023-05-30 | Lg Energy Solution, Ltd. | Diagnostic system for a vehicle |
| WO2024141929A1 (en) * | 2022-12-28 | 2024-07-04 | Atomberg Technologies Private Limited | A regulator detection system for a bldc fan and method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3617844A (en) * | 1969-05-21 | 1971-11-02 | Eaton Yale & Towne | Controlled-velocity drive |
| US4348625A (en) * | 1979-12-21 | 1982-09-07 | Marmon Company | Variable speed motor system |
| GB2088572A (en) * | 1980-12-02 | 1982-06-09 | Gestetner Mfg Ltd | Variable speed scan drive |
| US5268623A (en) * | 1985-03-05 | 1993-12-07 | Papst Licensing Gmbh | D.c. motor with a current-limiting arrangement |
| US5563980A (en) * | 1994-12-14 | 1996-10-08 | Industrial Technology Research Institute | Brushless DC motor speed controller |
| US6054823A (en) * | 1998-05-19 | 2000-04-25 | Telcom Semiconductor, Inc. | Verification of fan operation |
| US6008603A (en) * | 1998-10-28 | 1999-12-28 | Texas Instruments Incorporated | Brushless DC motor assembly control circuit |
-
2001
- 2001-03-02 US US09/798,402 patent/US6381406B1/en not_active Expired - Lifetime
-
2002
- 2002-02-26 JP JP2002049452A patent/JP2002315377A/ja not_active Withdrawn
- 2002-02-28 DE DE10208771A patent/DE10208771A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US6381406B1 (en) | 2002-04-30 |
| JP2002315377A (ja) | 2002-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8127 | New person/name/address of the applicant |
Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE |
|
| R002 | Refusal decision in examination/registration proceedings | ||
| R006 | Appeal filed | ||
| R008 | Case pending at federal patent court | ||
| R081 | Change of applicant/patentee |
Owner name: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP, HOU, US Free format text: FORMER OWNER: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., HOUSTON, TEX., US |
|
| R082 | Change of representative |
Representative=s name: SCHOPPE, ZIMMERMANN, STOECKELER, ZINKLER, SCHE, DE |
|
| R003 | Refusal decision now final | ||
| R011 | All appeals rejected, refused or otherwise settled |