PE20142121A1 - Control de bomba incluyendo procedimiento de limpieza o paro dependiendo de la carga del motor - Google Patents
Control de bomba incluyendo procedimiento de limpieza o paro dependiendo de la carga del motorInfo
- Publication number
- PE20142121A1 PE20142121A1 PE2014001011A PE2014001011A PE20142121A1 PE 20142121 A1 PE20142121 A1 PE 20142121A1 PE 2014001011 A PE2014001011 A PE 2014001011A PE 2014001011 A PE2014001011 A PE 2014001011A PE 20142121 A1 PE20142121 A1 PE 20142121A1
- Authority
- PE
- Peru
- Prior art keywords
- pump
- motor
- operating condition
- arrangement
- motor load
- Prior art date
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
- F04D15/0281—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition not otherwise provided for
-
- 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
- F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
- F04D15/0254—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being speed or load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
-
- 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
-
- 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
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/02—Providing protection against overload without automatic interruption of supply
- H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
- H02P29/0241—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being an overvoltage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0686—Mechanical details of the pump control unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
QUE COMPRENDE: UN METODO PARA CONTROLAR UNA DISPOSICION DE BOMBA QUE PRESENTA UNA BOMBA QUE TIENE UN MOTOR Y UNA UNIDAD DE CONTROL, EL MOTOR, CUANDO LA BOMBA ESTA EN UN ESTADO ACTIVO Y EL MOTOR ES IMPULSADO EN UNA PRIMERA DIRECCION, ESTA ASOCIADO CON UN FACTOR DE CARGA QUE CORRESPONDE A UNA CONDICION DE OPERACION DE LA DISPOSICION DE BOMBA; LA DISPOSICION DE BOMBA INCLUYE TAMBIEN MEDIOS PARA MONITOREAR POR LO MENOS UN PARAMETRO DE OPERACION DEL CUAL PUEDE DERIVARSE EL FACTOR DE CARGA DEL MOTOR. UN METODO INCLUYE LOS PASOS DE DETERMINAR UN VALOR REAL DEL POR LO MENOS UN PARAMETRO DE OPERACION, DETERMINAR SI UNA FUERZA EXTERNAMENTE APLICADA ESTA ACTUANDO SOBRE EL MOTOR A TAL GRADO QUE SE INICIE UNA CONDICION DE OPERACION PERJUDICIAL A LA DISPOSICION DE BOMBA, EFECTUAR UN CAMBIO DE ESTADO DESDE EL ESTADO ACTIVO A UN ESTADO INACTIVO DE LA BOMBA SI SE INICIA UNA CONDICION DE OPERACION PERJUDICIAL A LA DISPOSICION DE BOMBA, EL CAMBIO DE ESTADO INCLUYE QUE LA UNIDAD DE CONTROL, INMEDIATAMENTE DESPUES DE QUE SE INICIA LA CONDICION DE OPERACION PERJUDICIAL, INTERRUMPA ABRUPTAMENTE EL IMPULSO DEL MOTOR EN LA PRIMERA DIRECCION
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1151254A SE537872C2 (sv) | 2011-12-22 | 2011-12-22 | Metod för styrning av ett pumparrangemang |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20142121A1 true PE20142121A1 (es) | 2015-01-07 |
Family
ID=47561832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2014001011A PE20142121A1 (es) | 2011-12-22 | 2012-12-21 | Control de bomba incluyendo procedimiento de limpieza o paro dependiendo de la carga del motor |
Country Status (23)
Country | Link |
---|---|
US (1) | US10480518B2 (es) |
EP (1) | EP2795134B1 (es) |
JP (1) | JP2015506433A (es) |
KR (1) | KR102095851B1 (es) |
CN (1) | CN104011396B (es) |
AR (1) | AR089384A1 (es) |
AU (1) | AU2012358401B2 (es) |
BR (1) | BR112014015469B1 (es) |
CA (1) | CA2859031C (es) |
CL (1) | CL2014001631A1 (es) |
DK (1) | DK2795134T3 (es) |
ES (1) | ES2843483T3 (es) |
HK (1) | HK1199081A1 (es) |
HU (1) | HUE052917T2 (es) |
MX (1) | MX363789B (es) |
MY (1) | MY172973A (es) |
PE (1) | PE20142121A1 (es) |
RU (1) | RU2625413C2 (es) |
SA (1) | SA112340128B1 (es) |
SE (1) | SE537872C2 (es) |
SG (1) | SG11201403394YA (es) |
WO (1) | WO2013096726A1 (es) |
ZA (1) | ZA201403562B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE540019C2 (sv) | 2014-06-03 | 2018-02-27 | Xylem Ip Man Sarl | Metod för styrning av ett pumparrangemang vid igensättning av en pump |
WO2018140902A1 (en) | 2017-01-27 | 2018-08-02 | Franklin Electric Co., Inc. | Motor drive system including removable bypass circuit and/or cooling features |
CN106907327B (zh) * | 2017-04-26 | 2019-06-25 | 佛山市肯富来工业泵有限公司 | 泵站的排污泵防堵塞系统及控制部件控制切割部件的方法 |
EP3567256A1 (en) * | 2018-05-11 | 2019-11-13 | Grundfos Holding A/S | A monitoring module and method for identifying an operating scenario in a wastewater pumping station |
EP3712436B1 (en) * | 2019-03-20 | 2022-09-28 | Xylem Europe GmbH | Method for detecting the occurrence of snoring during operation of a machine intended for transporting liquid |
DE102019003087A1 (de) * | 2019-05-02 | 2020-11-05 | KSB SE & Co. KGaA | Feststoffpumpe in Kreiselpumpenbauweise zum Transport von Fördermedien mit stark abrasiven Feststoffteilen |
FR3132330A1 (fr) | 2022-02-01 | 2023-08-04 | Ksb Sas | Pompe à capteur de vibration et son procédé de fabrication |
DE102022106063A1 (de) * | 2022-03-16 | 2023-09-21 | KSB SE & Co. KGaA | Verfahren zur Überwachung des Betriebs einer Pumpe, vorzugsweise einer Kreiselpumpe |
Family Cites Families (27)
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SU1537894A1 (ru) * | 1988-04-19 | 1990-01-23 | Предприятие П/Я Г-4371 | Герметичный насос |
JP2860408B2 (ja) | 1989-11-14 | 1999-02-24 | 三相電機 株式会社 | 電動ポンプ系の異常検出方法 |
US5221189A (en) * | 1992-08-10 | 1993-06-22 | Firetrol, Inc. | Soft start fire pump controller |
JPH06197592A (ja) * | 1992-12-25 | 1994-07-15 | Tokai Rika Co Ltd | モータ駆動制御装置 |
US6059536A (en) * | 1996-01-22 | 2000-05-09 | O.I.A. Llc | Emergency shutdown system for a water-circulating pump |
JPH1063301A (ja) * | 1996-08-14 | 1998-03-06 | New Cosmos Electric Corp | 回転機ユニットの異常検出システム |
US6254353B1 (en) * | 1998-10-06 | 2001-07-03 | General Electric Company | Method and apparatus for controlling operation of a submersible pump |
US6481973B1 (en) | 1999-10-27 | 2002-11-19 | Little Giant Pump Company | Method of operating variable-speed submersible pump unit |
DE60204845T2 (de) * | 2002-04-09 | 2006-04-27 | Kautex Textron Gmbh & Co. Kg | Waschflüssigkeitspumpe |
US6998807B2 (en) * | 2003-04-25 | 2006-02-14 | Itt Manufacturing Enterprises, Inc. | Active sensing and switching device |
US8540493B2 (en) | 2003-12-08 | 2013-09-24 | Sta-Rite Industries, Llc | Pump control system and method |
JP4619052B2 (ja) | 2004-07-16 | 2011-01-26 | 株式会社鶴見製作所 | ポンプの制御方法 |
CN2727455Y (zh) * | 2004-09-17 | 2005-09-21 | 唐山松下产业机器有限公司 | 水泵保护回路 |
US8281425B2 (en) * | 2004-11-01 | 2012-10-09 | Cohen Joseph D | Load sensor safety vacuum release system |
TWI257761B (en) * | 2005-01-27 | 2006-07-01 | Delta Electronics Inc | Driving apparatus for brushless DC motor without hall sensor |
JP2006258076A (ja) | 2005-03-18 | 2006-09-28 | Aisin Seiki Co Ltd | 電動液体ポンプ、その制御方法および制御装置 |
CN1693711A (zh) | 2005-06-03 | 2005-11-09 | 王黎明 | 智能水泵电机控制装置 |
WO2006136202A1 (en) | 2005-06-21 | 2006-12-28 | Itt Manufacturing Enterprises Inc. | Control system for a pump |
US7690897B2 (en) | 2006-10-13 | 2010-04-06 | A.O. Smith Corporation | Controller for a motor and a method of controlling the motor |
GB2447867B (en) | 2007-03-29 | 2010-01-27 | Byzak Ltd | Sewage pump blockage detection |
US8678303B2 (en) * | 2007-05-14 | 2014-03-25 | Environment One Corporation | Wattmeter circuit for operating a grinder pump assembly to inhibit operating under run dry or blocked conditions |
JP4961276B2 (ja) | 2007-06-19 | 2012-06-27 | 株式会社クボタ | 排水ポンプ装置及び排水ポンプの運転方法 |
WO2009006927A1 (de) | 2007-07-11 | 2009-01-15 | Siemens Aktiengesellschaft | Verfahren zur vermeidung von trockenlauf bei einer kreiselpumpe, pumpenüberwachungsbaustein und anordnung |
GB2451876A (en) * | 2007-08-15 | 2009-02-18 | Mono Pumps Ltd | Pump system for a pressure sewer system |
EP2258949B1 (de) | 2009-06-02 | 2017-01-18 | Grundfos Management A/S | Verfahren zur Ermittlung von charakteristischen Werten, insbesondere Werten , insbesondere von Parametern, eines in einer Anlage eingebundenen elektromotorisch angetriebenen Kreiselpumpenaggregates |
CN201531433U (zh) * | 2009-07-28 | 2010-07-21 | 崔正军 | 离心泵自动吸启停排装置 |
GB201108171D0 (en) | 2011-05-17 | 2011-06-29 | Ids Maintenance Ltd | Deragging pump controller |
-
2011
- 2011-12-22 SE SE1151254A patent/SE537872C2/sv unknown
-
2012
- 2012-12-20 AR ARP120104885A patent/AR089384A1/es unknown
- 2012-12-21 EP EP12816201.3A patent/EP2795134B1/en active Active
- 2012-12-21 CN CN201280063196.8A patent/CN104011396B/zh active Active
- 2012-12-21 ES ES12816201T patent/ES2843483T3/es active Active
- 2012-12-21 JP JP2014548933A patent/JP2015506433A/ja active Pending
- 2012-12-21 MX MX2014006203A patent/MX363789B/es active IP Right Grant
- 2012-12-21 HU HUE12816201A patent/HUE052917T2/hu unknown
- 2012-12-21 SG SG11201403394YA patent/SG11201403394YA/en unknown
- 2012-12-21 MY MYPI2014001636A patent/MY172973A/en unknown
- 2012-12-21 CA CA2859031A patent/CA2859031C/en active Active
- 2012-12-21 AU AU2012358401A patent/AU2012358401B2/en active Active
- 2012-12-21 US US14/367,982 patent/US10480518B2/en active Active
- 2012-12-21 BR BR112014015469-4A patent/BR112014015469B1/pt active IP Right Grant
- 2012-12-21 DK DK12816201.3T patent/DK2795134T3/da active
- 2012-12-21 WO PCT/US2012/071154 patent/WO2013096726A1/en active Application Filing
- 2012-12-21 RU RU2014130007A patent/RU2625413C2/ru active
- 2012-12-21 KR KR1020147016104A patent/KR102095851B1/ko active IP Right Grant
- 2012-12-21 PE PE2014001011A patent/PE20142121A1/es not_active Application Discontinuation
- 2012-12-22 SA SA112340128A patent/SA112340128B1/ar unknown
-
2014
- 2014-05-16 ZA ZA2014/03562A patent/ZA201403562B/en unknown
- 2014-06-19 CL CL2014001631A patent/CL2014001631A1/es unknown
- 2014-12-17 HK HK14112643.0A patent/HK1199081A1/xx unknown
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