DK138088D0 - Fremgangsmaade ved drift af en vaeskepumpes pumpehjul samt vaeskepumpe til udoevelse af fremgangsmaaden - Google Patents
Fremgangsmaade ved drift af en vaeskepumpes pumpehjul samt vaeskepumpe til udoevelse af fremgangsmaadenInfo
- Publication number
- DK138088D0 DK138088D0 DK138088A DK138088A DK138088D0 DK 138088 D0 DK138088 D0 DK 138088D0 DK 138088 A DK138088 A DK 138088A DK 138088 A DK138088 A DK 138088A DK 138088 D0 DK138088 D0 DK 138088D0
- Authority
- DK
- Denmark
- Prior art keywords
- pump
- procedure
- wheel
- operating
- motor
- Prior art date
Links
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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
- H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
-
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Reciprocating Pumps (AREA)
- Regulating Braking Force (AREA)
- Treatment Of Sludge (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4578/82A CH651111A5 (fr) | 1982-07-28 | 1982-07-28 | Installation de pompage et procede de mise en action de celle-ci. |
Publications (2)
Publication Number | Publication Date |
---|---|
DK138088A DK138088A (da) | 1988-03-14 |
DK138088D0 true DK138088D0 (da) | 1988-03-14 |
Family
ID=4278712
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK330283A DK330283A (da) | 1982-07-28 | 1983-07-18 | Fremgangsmaade ved drift af en vaeskepumpes pumpehjul samt vaeskepumpe til udoevelse af fremgangsmaaden |
DK138088A DK138088D0 (da) | 1982-07-28 | 1988-03-14 | Fremgangsmaade ved drift af en vaeskepumpes pumpehjul samt vaeskepumpe til udoevelse af fremgangsmaaden |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK330283A DK330283A (da) | 1982-07-28 | 1983-07-18 | Fremgangsmaade ved drift af en vaeskepumpes pumpehjul samt vaeskepumpe til udoevelse af fremgangsmaaden |
Country Status (13)
Country | Link |
---|---|
US (1) | US4511312A (da) |
EP (2) | EP0171094B1 (da) |
JP (1) | JPS5925099A (da) |
AT (1) | ATE36788T1 (da) |
AU (1) | AU572098B2 (da) |
BR (1) | BR8303992A (da) |
CH (1) | CH651111A5 (da) |
DE (1) | DE3275687D1 (da) |
DK (2) | DK330283A (da) |
ES (2) | ES524223A0 (da) |
FI (1) | FI75030C (da) |
NO (1) | NO161709C (da) |
ZA (1) | ZA835332B (da) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4678404A (en) * | 1983-10-28 | 1987-07-07 | Hughes Tool Company | Low volume variable rpm submersible well pump |
JPH0631627B2 (ja) * | 1984-07-25 | 1994-04-27 | 株式会社日立製作所 | 回転容積形真空ポンプ装置 |
DE3509072A1 (de) * | 1985-03-14 | 1986-09-25 | Klaus Dipl.-Ing.(FH) 3200 Hildesheim Metzger | Verfahren zur kavitations-einstellung |
DE3642729C3 (de) * | 1986-12-13 | 1997-05-07 | Grundfos Int | Pumpenaggregat zur Förderung von Flüssigkeiten oder Gasen |
DE3642726A1 (de) * | 1986-12-13 | 1988-06-23 | Grundfos Int | Drehzahlgeregeltes pumpenaggregat |
DE3642727A1 (de) * | 1986-12-13 | 1988-06-23 | Grundfos Int | Unterwasser-motorpumpe |
EP0297691A1 (fr) * | 1987-06-11 | 1989-01-04 | Acec Energie S.A. | Ensemble moteur-compresseur |
DE3820005C1 (da) * | 1988-06-11 | 1989-10-05 | Grundfos International A/S, Bjerringbro, Dk | |
DE3825035B4 (de) * | 1988-07-09 | 2006-11-23 | Flux-Geräte GmbH | Bürstenloser, elektrisch kommutierter Motor für eine Faß- oder eine Behälterpumpe zum Betieb an einem Wechselspannungsnetz |
US5015151A (en) * | 1989-08-21 | 1991-05-14 | Shell Oil Company | Motor controller for electrical submersible pumps |
JPH04279139A (ja) * | 1991-03-05 | 1992-10-05 | Toshiba Corp | 食器洗浄機 |
JP3642578B2 (ja) * | 1993-03-30 | 2005-04-27 | 株式会社荏原製作所 | ポンプ装置 |
KR100344716B1 (ko) * | 1993-09-20 | 2002-11-23 | 가부시키 가이샤 에바라 세이사꾸쇼 | 펌프의운전제어장치 |
JP3216672B2 (ja) * | 1993-10-13 | 2001-10-09 | 株式会社荏原製作所 | 誘導電動機付流体機械 |
JP3373012B2 (ja) * | 1993-10-21 | 2003-02-04 | 株式会社荏原製作所 | ターボ形流体機械の運転制御装置 |
US6053703A (en) * | 1995-06-19 | 2000-04-25 | Ebara Corporation | Control method for displacement-type fluid machine, and apparatus thereof |
JPH094591A (ja) * | 1995-06-19 | 1997-01-07 | Ebara Corp | 容積形流体機械の制御方法及び装置 |
US5673732A (en) * | 1995-07-11 | 1997-10-07 | Fe Petro Inc. | Variable speed pump-motor assembly for fuel dispensing system |
DE19645129A1 (de) * | 1996-11-04 | 1998-05-07 | Abb Patent Gmbh | Verfahren zum kavitiationsfreien Betrieb einer drehzahlgeregelten Pumpe |
US5955855A (en) * | 1997-04-09 | 1999-09-21 | Medar, Inc. | Method and system for tuning a drive to its coupled motor to minimize motor resonance and sensing device for use therein |
JP3922760B2 (ja) * | 1997-04-25 | 2007-05-30 | 株式会社荏原製作所 | 流体機械 |
WO1999045273A1 (fr) * | 1998-03-04 | 1999-09-10 | Ebara Corporation | Dispositif de regulation de performances pour machine hydraulique |
WO1999045276A1 (fr) * | 1998-03-05 | 1999-09-10 | Ebara Corporation | Unite de machine hydraulique a commande de vitesse variable |
DE19826292A1 (de) * | 1998-06-12 | 1999-12-23 | Linde Ag | Verfahren zum Betreiben einer Pumpe zur Förderung siedender Kältemittel oder Kälteträger |
JP2000110735A (ja) * | 1998-10-01 | 2000-04-18 | Internatl Business Mach Corp <Ibm> | ポンプ保護装置、ポンプ保護方法及びポンプ装置 |
DE19943577A1 (de) * | 1999-09-13 | 2001-03-15 | Wilo Gmbh | Pumpengehäuse mit integrierter Elektronik |
CA2405739C (en) | 2000-04-14 | 2006-12-05 | Actuant Corporation | Variable speed hydraulic pump |
DE10063321A1 (de) * | 2000-12-19 | 2002-06-20 | Gfas Mbh Ges Fuer Aufladetechn | Elektrisch angetriebener Strömungsverdichter |
US6534940B2 (en) | 2001-06-18 | 2003-03-18 | Smart Marine Systems, Llc | Marine macerator pump control module |
US6979181B1 (en) * | 2002-11-27 | 2005-12-27 | Aspen Motion Technologies, Inc. | Method for controlling the motor of a pump involving the determination and synchronization of the point of maximum torque with a table of values used to efficiently drive the motor |
EP1737332B2 (en) * | 2004-03-16 | 2020-06-10 | Arçelik Anonim Sirketi | A dishwasher and control method thereof |
US7489484B2 (en) * | 2007-01-03 | 2009-02-10 | Keener Robert M | Protective device for a controlling system of a sewage pump |
GB0703129D0 (en) * | 2007-02-17 | 2007-03-28 | Dlp Ltd | An electrical shower-waste pump and control unit |
US20090196764A1 (en) * | 2008-02-04 | 2009-08-06 | Fogarty James M | High frequency electric-drive with multi-pole motor for gas pipeline and storage compression applications |
DE102008021498A1 (de) | 2008-04-29 | 2009-11-05 | Repower Systems Ag | Verfahren zur Fertigung eines Blattanschlusses eines Rotorblatts, ein Blattanschluss und ein Befestigungselement für einen Blattanschluss |
CN103671054B (zh) * | 2013-12-06 | 2016-09-28 | 杭州哲达科技股份有限公司 | 用于流体输配***的无传感恒流变频方法及装置 |
US11162496B2 (en) | 2016-11-11 | 2021-11-02 | Wayne/Scott Fetzer Company | Pump with external electrical components and related methods |
KR102146281B1 (ko) * | 2018-04-19 | 2020-08-20 | 엘지전자 주식회사 | 배수펌프 구동장치, 및 이를 구비한 세탁물 처리기기 |
KR102085827B1 (ko) * | 2018-04-19 | 2020-03-06 | 엘지전자 주식회사 | 세탁물 처리기기 |
CN108591080A (zh) * | 2018-06-11 | 2018-09-28 | 江苏大学 | 一种智能变频调速的高效恒功率低比速潜水泵 |
KR102539460B1 (ko) * | 2018-07-06 | 2023-06-01 | 엘지전자 주식회사 | 세탁물 처리기기 |
US11936276B2 (en) * | 2019-04-19 | 2024-03-19 | Nidec Corporation | Motor-pump with wire harness arrangement for power supplies |
JP2021032193A (ja) * | 2019-08-28 | 2021-03-01 | 株式会社荏原製作所 | ポンプ装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1234927A (fr) * | 1958-09-03 | 1960-07-01 | Bbc Brown Boveri & Cie | Entraînement électrique des soufflantes ou pompes à hélice |
DE1495777B2 (de) * | 1964-02-13 | 1972-02-10 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von linearen hochmolekularen poly estern |
US3418936A (en) * | 1966-12-05 | 1968-12-31 | Franklin W. Dowdican | Pump |
US3499297A (en) * | 1969-02-20 | 1970-03-10 | John D Ruff | Variable capacity refrigeration system |
US3568771A (en) * | 1969-04-17 | 1971-03-09 | Borg Warner | Method and apparatus for lifting foaming crude by a variable rpm submersible pump |
DE2106789C3 (de) * | 1971-02-12 | 1978-03-02 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Einrichtung zur Steuerung oder Regelung des Ständerstromvektors einer Asynchronmaschine |
JPS5532119B2 (da) * | 1973-10-12 | 1980-08-22 | ||
US3959705A (en) * | 1974-12-27 | 1976-05-25 | Jalal Tawfiq Salihi | Direct current motors with improved commutation |
CA1117409A (en) * | 1978-09-07 | 1982-02-02 | Texaco Development Corporation | Deep well pumping system |
US4259620A (en) * | 1978-10-18 | 1981-03-31 | Westinghouse Electric Corp. | Low cost, variable speed, constant torque induction motor drive |
US4284943A (en) * | 1979-02-13 | 1981-08-18 | Electric Machinery Mfg. Company | Apparatus and method for controlling the speed of an induction motor in a closed-loop system |
US4330238A (en) * | 1980-03-04 | 1982-05-18 | The United States Of America As Represented By The Secretary Of The Navy | Automatic actuator for variable speed pump |
CH644478A5 (fr) * | 1981-12-18 | 1984-07-31 | Cerac Inst Sa | Procede et moyens pour alimenter en energie electrique un outil portatif. |
-
1982
- 1982-07-28 CH CH4578/82A patent/CH651111A5/fr not_active IP Right Cessation
- 1982-11-03 DE DE8282850222T patent/DE3275687D1/de not_active Expired
- 1982-11-03 EP EP85200856A patent/EP0171094B1/en not_active Expired
- 1982-11-03 AT AT85200856T patent/ATE36788T1/de active
- 1982-11-03 EP EP82850222A patent/EP0100390B1/en not_active Expired
-
1983
- 1983-06-01 US US06/499,980 patent/US4511312A/en not_active Expired - Fee Related
- 1983-07-13 JP JP58126289A patent/JPS5925099A/ja active Pending
- 1983-07-18 DK DK330283A patent/DK330283A/da not_active Application Discontinuation
- 1983-07-18 FI FI832614A patent/FI75030C/fi not_active IP Right Cessation
- 1983-07-18 NO NO832608A patent/NO161709C/no unknown
- 1983-07-19 ES ES524223A patent/ES524223A0/es active Granted
- 1983-07-19 ES ES524222A patent/ES524222A0/es active Granted
- 1983-07-21 AU AU17161/83A patent/AU572098B2/en not_active Ceased
- 1983-07-21 ZA ZA835332A patent/ZA835332B/xx unknown
- 1983-07-26 BR BR8303992A patent/BR8303992A/pt unknown
-
1988
- 1988-03-14 DK DK138088A patent/DK138088D0/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK138088A (da) | 1988-03-14 |
ATE36788T1 (de) | 1988-09-15 |
EP0100390B1 (en) | 1987-03-11 |
AU1716183A (en) | 1984-02-02 |
DK330283D0 (da) | 1983-07-18 |
JPS5925099A (ja) | 1984-02-08 |
FI832614A0 (fi) | 1983-07-18 |
ES8405486A1 (es) | 1984-06-16 |
NO832608L (no) | 1984-01-30 |
ZA835332B (en) | 1984-03-28 |
ES8406653A1 (es) | 1984-08-01 |
NO161709C (no) | 1989-09-13 |
EP0100390A3 (en) | 1984-07-25 |
FI832614A (fi) | 1984-01-29 |
DK330283A (da) | 1984-01-29 |
EP0171094A1 (en) | 1986-02-12 |
FI75030C (fi) | 1988-04-11 |
US4511312A (en) | 1985-04-16 |
ES524223A0 (es) | 1984-08-01 |
EP0171094B1 (en) | 1988-08-24 |
EP0100390A2 (en) | 1984-02-15 |
AU572098B2 (en) | 1988-05-05 |
FI75030B (fi) | 1987-12-31 |
NO161709B (no) | 1989-06-05 |
CH651111A5 (fr) | 1985-08-30 |
DE3275687D1 (en) | 1987-04-16 |
BR8303992A (pt) | 1984-03-07 |
ES524222A0 (es) | 1984-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |