EP1710441A3 - Verfahren zur Regelung einer Pumpe - Google Patents
Verfahren zur Regelung einer Pumpe Download PDFInfo
- Publication number
- EP1710441A3 EP1710441A3 EP06005255A EP06005255A EP1710441A3 EP 1710441 A3 EP1710441 A3 EP 1710441A3 EP 06005255 A EP06005255 A EP 06005255A EP 06005255 A EP06005255 A EP 06005255A EP 1710441 A3 EP1710441 A3 EP 1710441A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- control method
- pump control
- rotor speed
- rotor
- pump
- 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.)
- Withdrawn
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
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
- F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
- F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
- F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply
- F04D15/0236—Lack of liquid level being detected by analysing the parameters of the electric drive, e.g. current or power consumption
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005013773A DE102005013773A1 (de) | 2005-03-22 | 2005-03-22 | Verfahren zur Regelung einer Pumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1710441A2 EP1710441A2 (de) | 2006-10-11 |
EP1710441A3 true EP1710441A3 (de) | 2010-05-26 |
Family
ID=36741323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06005255A Withdrawn EP1710441A3 (de) | 2005-03-22 | 2006-03-15 | Verfahren zur Regelung einer Pumpe |
Country Status (3)
Country | Link |
---|---|
US (1) | US7595603B2 (de) |
EP (1) | EP1710441A3 (de) |
DE (1) | DE102005013773A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4425253B2 (ja) * | 2006-08-30 | 2010-03-03 | ダイキン工業株式会社 | 油圧ユニットおよび油圧ユニットにおけるモータの速度制御方法 |
DE102007041311A1 (de) * | 2007-08-31 | 2009-03-05 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zum Betreiben eines wasserführenden Haushaltsgeräts |
DE102009020473B4 (de) * | 2009-05-08 | 2021-04-22 | Diehl Ako Stiftung & Co. Kg | Verfahren zur Fehlererkennung bei der Ansteuerung eines Drehfeldmotors |
DE102009055203B4 (de) | 2009-12-22 | 2022-06-15 | Hanning Elektro-Werke Gmbh & Co. Kg | Verfahren und Vorrichtung zum Erkennen eines Betriebszustandes einer Pumpe |
CN103671057B (zh) * | 2013-12-06 | 2016-06-08 | 瑞安市工泰电器有限公司 | 无油空压机保护控制器 |
JP6445937B2 (ja) * | 2015-07-03 | 2018-12-26 | 日立オートモティブシステムズ株式会社 | 電動パワーステアリング装置 |
CN111990942A (zh) * | 2019-05-27 | 2020-11-27 | 青岛海尔洗碗机有限公司 | 一种洗碗机的控制方法 |
US12025137B2 (en) * | 2020-05-06 | 2024-07-02 | Franklin Electric Co., Inc. | Water gulping detection |
CN111456933B (zh) * | 2020-05-08 | 2022-03-08 | 河海大学常州校区 | 一种汽车电子水泵空转状态检测方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5448149A (en) * | 1994-06-20 | 1995-09-05 | Texas A&M University | Indirect rotor position sensor for a sinusoidal synchronous reluctance machine |
DE4418721A1 (de) * | 1994-05-28 | 1995-11-30 | Licentia Gmbh | Steuerungsverfahren für Laugenumwälz-Pumpen in Haushalt-Geschirrspülmaschinen |
EP0744807A1 (de) * | 1995-05-25 | 1996-11-27 | PAPST-MOTOREN GmbH & Co. KG | Verfahren zur Strombegrenzung bei einem Gleichstrommotor, und Gleichstrommotor zur Durchführung eines solchen Verfahrens |
DE19617570C1 (de) * | 1996-05-02 | 1997-12-11 | Hanning & Kahl Gmbh & Co | Tauchpumpe |
DE19736347A1 (de) * | 1997-08-21 | 1999-02-25 | Wunnibald Kunz | Einrichtung zur Dosierung der optimalen Wassermenge in einem Geschirrspüler |
EP1284540A2 (de) * | 2001-08-14 | 2003-02-19 | Diehl AKO Stiftung & Co. KG | Geschirrspüler-Pumpenantrieb |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3027307A (en) * | 1959-08-17 | 1962-03-27 | Standard Oil Co | Reduction of distillation tower foaming |
DE2946049A1 (de) | 1979-11-15 | 1981-05-27 | Hoechst Ag, 6000 Frankfurt | Verfahren zum regeln des durchflusses von kreiselpumpen |
JPS58152187A (ja) * | 1982-03-05 | 1983-09-09 | Hitachi Ltd | 空気調和装置 |
JP3480752B2 (ja) * | 1994-12-08 | 2003-12-22 | 東芝デジタルメディアエンジニアリング株式会社 | 冷凍サイクル装置 |
MY122977A (en) * | 1995-03-14 | 2006-05-31 | Panasonic Corp | Refrigerating apparatus, and refrigerator control and brushless motor starter used in same |
FR2747521B1 (fr) | 1996-04-12 | 1998-06-26 | Sgs Thomson Microelectronics | Commande d'un moteur sans collecteur |
JPH1047795A (ja) * | 1996-08-06 | 1998-02-20 | Matsushita Refrig Co Ltd | 冷蔵庫の運転制御装置 |
JP3454210B2 (ja) * | 1999-11-30 | 2003-10-06 | 株式会社日立製作所 | 同期モータの位置センサレス制御方法 |
JP2004104895A (ja) * | 2002-09-09 | 2004-04-02 | Hitachi Ltd | 圧縮機駆動装置及び冷凍空調装置 |
JP3832257B2 (ja) * | 2001-02-26 | 2006-10-11 | 株式会社日立製作所 | 同期モータの起動制御方法と制御装置 |
DE20118137U1 (de) | 2001-11-07 | 2003-03-20 | Diehl Ako Stiftung Gmbh & Co | Elektromotorisch betriebene Pumpe für eine Spülmaschine |
JP3896472B2 (ja) * | 2002-09-04 | 2007-03-22 | 株式会社日立製作所 | 冷凍装置 |
KR100702913B1 (ko) * | 2003-03-17 | 2007-04-03 | 마쯔시다덴기산교 가부시키가이샤 | 브러시리스 dc 모터의 구동 방법 및 그 장치 |
CN100395954C (zh) * | 2003-04-22 | 2008-06-18 | 松下电器产业株式会社 | 电动机控制装置、压缩机、空调机、和冷藏库 |
JP4475903B2 (ja) * | 2003-09-12 | 2010-06-09 | サンデン株式会社 | モータ制御装置 |
JP4513536B2 (ja) * | 2004-12-06 | 2010-07-28 | 株式会社豊田自動織機 | インバータ装置 |
US7143491B2 (en) * | 2004-12-14 | 2006-12-05 | Wood Samuel T | Door hinge pin removal tool |
KR101041076B1 (ko) * | 2004-12-17 | 2011-06-13 | 삼성전자주식회사 | 브러시리스 직류모터의 기동제어방법 |
DE102005028344A1 (de) * | 2005-02-05 | 2006-08-17 | Diehl Ako Stiftung & Co. Kg | Verfahren und Schaltungsanordnung zur Regelung eines mehrphasigen bürstenlosen Elektromotors |
-
2005
- 2005-03-22 DE DE102005013773A patent/DE102005013773A1/de not_active Ceased
-
2006
- 2006-03-15 EP EP06005255A patent/EP1710441A3/de not_active Withdrawn
- 2006-03-22 US US11/386,261 patent/US7595603B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4418721A1 (de) * | 1994-05-28 | 1995-11-30 | Licentia Gmbh | Steuerungsverfahren für Laugenumwälz-Pumpen in Haushalt-Geschirrspülmaschinen |
US5448149A (en) * | 1994-06-20 | 1995-09-05 | Texas A&M University | Indirect rotor position sensor for a sinusoidal synchronous reluctance machine |
EP0744807A1 (de) * | 1995-05-25 | 1996-11-27 | PAPST-MOTOREN GmbH & Co. KG | Verfahren zur Strombegrenzung bei einem Gleichstrommotor, und Gleichstrommotor zur Durchführung eines solchen Verfahrens |
DE19617570C1 (de) * | 1996-05-02 | 1997-12-11 | Hanning & Kahl Gmbh & Co | Tauchpumpe |
DE19736347A1 (de) * | 1997-08-21 | 1999-02-25 | Wunnibald Kunz | Einrichtung zur Dosierung der optimalen Wassermenge in einem Geschirrspüler |
EP1284540A2 (de) * | 2001-08-14 | 2003-02-19 | Diehl AKO Stiftung & Co. KG | Geschirrspüler-Pumpenantrieb |
Also Published As
Publication number | Publication date |
---|---|
US7595603B2 (en) | 2009-09-29 |
DE102005013773A1 (de) | 2006-09-28 |
EP1710441A2 (de) | 2006-10-11 |
US20060245931A1 (en) | 2006-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1710441A3 (de) | Verfahren zur Regelung einer Pumpe | |
EP1843461A3 (de) | Motorreglungsvorrichtung | |
EP2061147A3 (de) | Erkennung der anfänglichen Rotorposition und Anlaufsystem für eine dynamoelektrische Maschine | |
DE502005011296D1 (de) | Verfahren zum sensorlosen Betrieb eines elektronisch kommutierten Motors, und Motor zur Durchführung eines solchen Verfahrens | |
ATE438034T1 (de) | Windenergieanlage mit halteeinrichtung für eine rotorwelle | |
EP1748544A3 (de) | Motorregler, Waschmaschine, Klimaanlage und elektrische Ölpumpe | |
EP1667316A3 (de) | Wechselrichtervorrichtung | |
WO2008073329A3 (en) | Priming protection | |
TW200636413A (en) | Microcontroller methods of improving reliability in DC brushless motors and cooling fans | |
EP1942575A3 (de) | Verfahren und Vorrichtung zum Treiben eines Gleichstrommotors | |
EP1635060A3 (de) | Vorrichtung und Verfahren zur Kompressorregelung | |
WO2008008486A3 (en) | Signal conditioning apparatus and method for determination of permanent magnet motor rotor position | |
EP1906524A3 (de) | Motorsteuervorrichtung | |
EP1970554A3 (de) | Motorlast-Einschätzungsvorrichtung und Motorlast-Einschätzungsverfahren | |
EP1246355A3 (de) | Vorrichtung zum Antrieb eines sensorlosen Motors | |
EP2587662A3 (de) | Verfahren und System zum Schätzen eines Rotorwinkels einer elektrischen Maschine | |
EP1841056A8 (de) | Motorsteuerung | |
EP2595307A3 (de) | Sensorgeschalteter Elektromotor mit sensorloser Winkelpositionsbestimmung und -verfahren | |
EP2197099A3 (de) | Betrieb von BLDC-Motoren | |
EP2405569A3 (de) | Bilderzeugungsvorrichtung, Motorsteuerungsvorrichtung und Motorsteuerungsverfahren | |
ATE399387T1 (de) | Hybridinduktionsmotor | |
EP1612929A3 (de) | Motorreglungsvorrichtung | |
EP2086105A3 (de) | Motor und Verfahren zum Starten des Motors | |
EP1635061A3 (de) | Vorrichtung und Verfahren zur Steuerung des Betriebes eines Kompressors | |
AU2002358610A8 (en) | Method for processing data for an electronically commutated motor and motor for carrying out said method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A47L 15/42 20060101ALI20100422BHEP Ipc: F04D 15/00 20060101AFI20060808BHEP |
|
17P | Request for examination filed |
Effective date: 20101126 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
D17P | Request for examination filed (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20101127 |