MX357724B - Medio o técnica de conversión sin detectores de afinidad de mejor ajuste para monitoreo de flujo y presión diferencial de bomba. - Google Patents
Medio o técnica de conversión sin detectores de afinidad de mejor ajuste para monitoreo de flujo y presión diferencial de bomba.Info
- Publication number
- MX357724B MX357724B MX2016013258A MX2016013258A MX357724B MX 357724 B MX357724 B MX 357724B MX 2016013258 A MX2016013258 A MX 2016013258A MX 2016013258 A MX2016013258 A MX 2016013258A MX 357724 B MX357724 B MX 357724B
- Authority
- MX
- Mexico
- Prior art keywords
- pump
- technique
- differential pressure
- conversion means
- power
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
- 230000011664 signaling Effects 0.000 abstract 3
- 238000005086 pumping Methods 0.000 abstract 1
Classifications
-
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/08—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the rotational speed
-
- 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
- F04D15/0088—Testing machines
-
- 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
- F04B2203/0208—Power
-
- 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
- F04B2203/0209—Rotational speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/02—Power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/80—Diagnostics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/82—Forecasts
- F05D2260/821—Parameter estimation or prediction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/304—Spool rotational speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/335—Output power or torque
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Measuring Volume Flow (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461976749P | 2014-04-08 | 2014-04-08 | |
PCT/US2015/024703 WO2015157276A2 (en) | 2014-04-08 | 2015-04-07 | Best-fit affinity sensorless conversion means or technique for pump differential pressure and flow monitoring |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2016013258A MX2016013258A (es) | 2017-05-30 |
MX357724B true MX357724B (es) | 2018-07-19 |
Family
ID=54288527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016013258A MX357724B (es) | 2014-04-08 | 2015-04-07 | Medio o técnica de conversión sin detectores de afinidad de mejor ajuste para monitoreo de flujo y presión diferencial de bomba. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3129756A4 (ru) |
CN (1) | CN106461444B (ru) |
CA (1) | CA2944881C (ru) |
MX (1) | MX357724B (ru) |
RU (1) | RU2680474C2 (ru) |
WO (1) | WO2015157276A2 (ru) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9938970B2 (en) * | 2011-12-16 | 2018-04-10 | Fluid Handling Llc | Best-fit affinity sensorless conversion means or technique for pump differential pressure and flow monitoring |
EP3464901B1 (en) * | 2016-06-07 | 2023-11-01 | Fluid Handling LLC. | Direct numeric 3d sensorless converter for pump flow and pressure |
CN107784147B (zh) * | 2016-08-31 | 2023-04-18 | 北京普源精电科技有限公司 | 高压输液泵的主副泵流速的控制方法及其装置 |
EP3428454B1 (en) | 2017-07-14 | 2020-01-08 | Grundfos Holding A/S | Determination of a zero-flow characteristic curve of a pump in a multi-pump system |
CN109578262B (zh) * | 2018-12-13 | 2020-02-07 | 保定申辰泵业有限公司 | 一种蠕动泵传输粘性液体的控制方法、装置及蠕动泵 |
CN114810566A (zh) * | 2021-09-15 | 2022-07-29 | 珠海横琴能源发展有限公司 | 一种泵组控制方法、***及装置 |
DE102022211200A1 (de) * | 2022-10-21 | 2024-05-02 | BSH Hausgeräte GmbH | Adaptive Drehzahlanpassung von Freistrompumpen in wasserführenden Haushaltsgeräten |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3922760B2 (ja) * | 1997-04-25 | 2007-05-30 | 株式会社荏原製作所 | 流体機械 |
DE19909745A1 (de) * | 1999-03-05 | 2000-09-07 | Linde Ag | Hydrostatisches Antriebssystem |
DE10163987A1 (de) * | 2001-12-24 | 2003-07-10 | Grundfos As | Verfahren zum Steuern einer drehzahlregelbaren Heizungsumwälzpumpe |
ATE344390T1 (de) * | 2004-02-12 | 2006-11-15 | Askoll Holding Srl | Fluidzirkulationspumpe für heizungs- und klimatisierungssysteme, oder dergleichen mehr |
WO2006064990A1 (en) * | 2004-12-17 | 2006-06-22 | Korea Research Institute Of Standards And Science | A trend monitoring and diagnostic analysis method for a vacuum pump and a trend monitoring and diagnostic analysis system therefor and computer-readable storage media including a computer program which performs the method |
US20060292012A1 (en) * | 2005-06-28 | 2006-12-28 | Keurig, Incorporated | Method and apparatus for pump control |
TWI295340B (en) * | 2005-12-02 | 2008-04-01 | Chi Yi Wang | Operation method of energy-saving fluid transporting machineries in parallel array with constant pressure |
US7945411B2 (en) * | 2006-03-08 | 2011-05-17 | Itt Manufacturing Enterprises, Inc | Method for determining pump flow without the use of traditional sensors |
US8303260B2 (en) * | 2006-03-08 | 2012-11-06 | Itt Manufacturing Enterprises, Inc. | Method and apparatus for pump protection without the use of traditional sensors |
DE102007022348A1 (de) * | 2007-05-12 | 2008-11-13 | Ksb Aktiengesellschaft | Einrichtung und Verfahren zur Störungsüberwachung |
US7734441B2 (en) * | 2008-09-30 | 2010-06-08 | Mohsen Taravat | Method and device for measuring and controlling the amount of flow/volume of liquid pumped/transferred by an electro-pump |
WO2010106483A2 (en) * | 2009-03-18 | 2010-09-23 | Koninklijke Philips Electronics N.V. | Apparatus for determining a flow property of a fluid |
US9181953B2 (en) * | 2009-10-01 | 2015-11-10 | Specific Energy | Controlling pumps for improved energy efficiency |
EP2354556A1 (en) * | 2010-02-10 | 2011-08-10 | ABB Oy | Method in connection with a pump driven with a frequency converter and a frequency converter |
JP2011185190A (ja) * | 2010-03-10 | 2011-09-22 | Ebara Corp | 制御装置一体型モータポンプ |
US8700221B2 (en) * | 2010-12-30 | 2014-04-15 | Fluid Handling Llc | Method and apparatus for pump control using varying equivalent system characteristic curve, AKA an adaptive control curve |
EP2791750B1 (en) * | 2011-12-16 | 2020-05-06 | Fluid Handling LLC. | Dynamic linear control methods and apparatus for variable speed pump control |
-
2015
- 2015-04-07 CA CA2944881A patent/CA2944881C/en active Active
- 2015-04-07 MX MX2016013258A patent/MX357724B/es active IP Right Grant
- 2015-04-07 RU RU2016139339A patent/RU2680474C2/ru active
- 2015-04-07 EP EP15777215.3A patent/EP3129756A4/en active Pending
- 2015-04-07 CN CN201580029040.1A patent/CN106461444B/zh active Active
- 2015-04-07 WO PCT/US2015/024703 patent/WO2015157276A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015157276A2 (en) | 2015-10-15 |
RU2016139339A3 (ru) | 2018-08-30 |
EP3129756A2 (en) | 2017-02-15 |
WO2015157276A3 (en) | 2015-12-03 |
MX2016013258A (es) | 2017-05-30 |
CN106461444A (zh) | 2017-02-22 |
EP3129756A4 (en) | 2017-11-22 |
CA2944881C (en) | 2020-02-25 |
RU2680474C2 (ru) | 2019-02-21 |
RU2016139339A (ru) | 2018-05-10 |
CN106461444B (zh) | 2019-05-10 |
CA2944881A1 (en) | 2015-10-15 |
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Legal Events
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FG | Grant or registration |