AU2010201599B2 - Pump controller - Google Patents
Pump controller Download PDFInfo
- Publication number
- AU2010201599B2 AU2010201599B2 AU2010201599A AU2010201599A AU2010201599B2 AU 2010201599 B2 AU2010201599 B2 AU 2010201599B2 AU 2010201599 A AU2010201599 A AU 2010201599A AU 2010201599 A AU2010201599 A AU 2010201599A AU 2010201599 B2 AU2010201599 B2 AU 2010201599B2
- Authority
- AU
- Australia
- Prior art keywords
- pump
- current
- motor voltage
- containing information
- signal containing
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims abstract description 32
- 238000012937 correction Methods 0.000 claims description 33
- 230000003989 repetitive behavior Effects 0.000 abstract description 2
- 208000013406 repetitive behavior Diseases 0.000 abstract description 2
- 238000004422 calculation algorithm Methods 0.000 description 8
- 239000012530 fluid Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000005055 memory storage Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001595 flow curve Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
- F04B49/065—Control using electricity and making use of computers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2203/00—Motor parameters
- F04B2203/02—Motor parameters of rotating electric motors
- F04B2203/0201—Current
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2203/00—Motor parameters
- F04B2203/02—Motor parameters of rotating electric motors
- F04B2203/0202—Voltage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2203/00—Motor parameters
- F04B2203/04—Motor parameters of linear electric motors
- F04B2203/0401—Current
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2203/00—Motor parameters
- F04B2203/04—Motor parameters of linear electric motors
- F04B2203/0402—Voltage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2205/00—Fluid parameters
- F04B2205/04—Pressure in the outlet chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2205/00—Fluid parameters
- F04B2205/05—Pressure after the pump outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17125409P | 2009-04-21 | 2009-04-21 | |
| US61/171,254 | 2009-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2010201599A1 AU2010201599A1 (en) | 2010-11-04 |
| AU2010201599B2 true AU2010201599B2 (en) | 2014-06-05 |
Family
ID=42313564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2010201599A Active AU2010201599B2 (en) | 2009-04-21 | 2010-04-21 | Pump controller |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2246569B1 (enExample) |
| JP (1) | JP5479995B2 (enExample) |
| CN (1) | CN101871447B (enExample) |
| AU (1) | AU2010201599B2 (enExample) |
| MX (1) | MX2010004368A (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8425200B2 (en) * | 2009-04-21 | 2013-04-23 | Xylem IP Holdings LLC. | Pump controller |
| JP5747622B2 (ja) * | 2011-04-11 | 2015-07-15 | 富士電機株式会社 | 給水ポンプ制御装置 |
| EP2699278B1 (en) * | 2011-04-20 | 2015-03-18 | KCI Licensing, Inc. | Apparatus for managing reduced pressure delivered to a tissue site |
| US9745974B2 (en) | 2011-12-07 | 2017-08-29 | Flow Control LLC | Pump using multi voltage electronics with run dry and over current protection |
| EP2788624B1 (en) * | 2011-12-07 | 2020-03-18 | Flow Control LLC. | Pump using multi voltage electronics with run dry and over current protection |
| JP2013219852A (ja) * | 2012-04-05 | 2013-10-24 | Mitsubishi Electric Corp | トルク制御システム |
| SG11201503885QA (en) | 2012-12-12 | 2015-08-28 | Armstrong Ltd S A | Co-ordinated sensorless control system |
| DE102014216230A1 (de) | 2014-08-14 | 2016-02-18 | Continental Teves Ag & Co. Ohg | Verfahren zur Bestimmung einer Position und/oder Lageveränderung einer Hydraulikpumpe eines Kraftfahrzeugbremssystems sowie Kraftfahrzeugbremssystem |
| CN104454485B (zh) * | 2014-11-24 | 2017-01-04 | 温岭市富莱欧机电有限公司 | 水泵控制器 |
| DE102015204096A1 (de) * | 2015-03-06 | 2016-09-08 | Robert Bosch Gmbh | Verfahren zur Schadenserkennung bei einer Kraftstoffpumpe |
| RU2019111251A (ru) * | 2016-09-16 | 2020-10-16 | Пол Дэвис | Объемный насос и система управления |
| EP3339650B1 (de) * | 2016-12-21 | 2022-08-10 | Grundfos Holding A/S | Elektromotorisch angetriebene pumpe |
| JP2023013162A (ja) * | 2021-07-15 | 2023-01-26 | Ntn株式会社 | 電動ポンプ装置、およびその制御方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0226858A1 (de) * | 1985-11-30 | 1987-07-01 | WILO GmbH | Verfahren zum Regeln der Förderhöhe einer Pumpe |
| US20020136642A1 (en) * | 1999-07-12 | 2002-09-26 | Moller Eik Sefeldt | Method for regulating a delivery variable of a pump |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK1293A (da) * | 1992-08-21 | 1994-02-22 | Smedegaard As | Fremgangsmåde til styring af en elektrisk motor, der driver en centrifugalpumpe |
| US5725357A (en) * | 1995-04-03 | 1998-03-10 | Ntn Corporation | Magnetically suspended type pump |
| JP3922760B2 (ja) * | 1997-04-25 | 2007-05-30 | 株式会社荏原製作所 | 流体機械 |
| US6577089B1 (en) * | 1998-10-28 | 2003-06-10 | Aspen Motion Technologies, Inc. | Pressure control system using input current sensing |
| JP2003042074A (ja) * | 2001-07-30 | 2003-02-13 | Miura Co Ltd | 給水システム |
| JP2004108296A (ja) * | 2002-09-19 | 2004-04-08 | Keihin Corp | 液体ポンプシステム |
| US8079825B2 (en) * | 2006-02-21 | 2011-12-20 | International Rectifier Corporation | Sensor-less control method for linear compressors |
| JP5207780B2 (ja) * | 2008-03-10 | 2013-06-12 | 住友精密工業株式会社 | 液圧制御装置 |
-
2010
- 2010-04-21 AU AU2010201599A patent/AU2010201599B2/en active Active
- 2010-04-21 MX MX2010004368A patent/MX2010004368A/es active IP Right Grant
- 2010-04-21 JP JP2010098216A patent/JP5479995B2/ja active Active
- 2010-04-21 EP EP10160593.9A patent/EP2246569B1/en active Active
- 2010-04-21 CN CN201010209799.7A patent/CN101871447B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0226858A1 (de) * | 1985-11-30 | 1987-07-01 | WILO GmbH | Verfahren zum Regeln der Förderhöhe einer Pumpe |
| US20020136642A1 (en) * | 1999-07-12 | 2002-09-26 | Moller Eik Sefeldt | Method for regulating a delivery variable of a pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101871447A (zh) | 2010-10-27 |
| EP2246569A3 (en) | 2011-06-22 |
| EP2246569A2 (en) | 2010-11-03 |
| BRPI1002730A2 (pt) | 2012-04-03 |
| MX2010004368A (es) | 2010-10-20 |
| AU2010201599A1 (en) | 2010-11-04 |
| EP2246569B1 (en) | 2023-06-28 |
| JP5479995B2 (ja) | 2014-04-23 |
| CN101871447B (zh) | 2015-12-16 |
| JP2010255634A (ja) | 2010-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC1 | Assignment before grant (sect. 113) |
Owner name: EXELIS INC. Free format text: FORMER APPLICANT(S): ITT MANUFACTURING ENTERPRISES, INC. |
|
| TH | Corrigenda |
Free format text: IN VOL 26 , NO 14 , PAGE(S) 1929 UNDER THE HEADING ASSIGNMENTS BEFORE GRANT, SECTION 113 - 2010 UNDER THE NAME EXELIS INC., APPLICATION NUMBER 2010201599, UNDER INID (71) CORRECT THE NAME TO ITT MANUFACTURING ENTERPRISES, INC. |
|
| DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE NAME OF THE INVENTOR TO READ TRAN, DERRICK THANH; DANG, THANG QUOC; NAVAL JR., RUFINO; PHILLIPS, DAVID L.; PANDYA, JIGNESH N. AND JOSHI, UJJAVAL D. |
|
| FGA | Letters patent sealed or granted (standard patent) |