ATE474140T1 - Verfahren zur detektion von fehlern in pumpenaggregaten - Google Patents

Verfahren zur detektion von fehlern in pumpenaggregaten

Info

Publication number
ATE474140T1
ATE474140T1 AT07005995T AT07005995T ATE474140T1 AT E474140 T1 ATE474140 T1 AT E474140T1 AT 07005995 T AT07005995 T AT 07005995T AT 07005995 T AT07005995 T AT 07005995T AT E474140 T1 ATE474140 T1 AT E474140T1
Authority
AT
Austria
Prior art keywords
pump units
detecting faults
periodic signals
vibration signal
vibration
Prior art date
Application number
AT07005995T
Other languages
English (en)
Inventor
Hakon Borsting
Flemming Munk
Original Assignee
Grundfos Management As
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Grundfos Management As filed Critical Grundfos Management As
Application granted granted Critical
Publication of ATE474140T1 publication Critical patent/ATE474140T1/de

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
    • F04D15/0066—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
    • F04D15/0088—Testing machines
    • 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
    • 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
    • F05D2270/70—Type of control algorithm
    • F05D2270/709—Type of control algorithm with neural networks
AT07005995T 2007-03-23 2007-03-23 Verfahren zur detektion von fehlern in pumpenaggregaten ATE474140T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07005995A EP1972793B1 (de) 2007-03-23 2007-03-23 Verfahren zur Detektion von Fehlern in Pumpenaggregaten

Publications (1)

Publication Number Publication Date
ATE474140T1 true ATE474140T1 (de) 2010-07-15

Family

ID=38314617

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07005995T ATE474140T1 (de) 2007-03-23 2007-03-23 Verfahren zur detektion von fehlern in pumpenaggregaten

Country Status (7)

Country Link
US (1) US8401806B2 (de)
EP (1) EP1972793B1 (de)
CN (1) CN101636589B (de)
AT (1) ATE474140T1 (de)
DE (1) DE502007004387D1 (de)
PL (1) PL1972793T3 (de)
WO (1) WO2008116538A1 (de)

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US8676387B2 (en) 2008-10-13 2014-03-18 General Electric Company Methods and systems for determining operating states of pumps
US8620622B2 (en) 2009-04-02 2013-12-31 Honeywell International Inc. System and method for determining health indicators for impellers
US8807959B2 (en) * 2010-11-30 2014-08-19 General Electric Company Reciprocating compressor and methods for monitoring operation of same
US9261097B2 (en) * 2012-07-31 2016-02-16 Landmark Graphics Corporation Monitoring, diagnosing and optimizing electric submersible pump operations
US10138724B2 (en) 2012-07-31 2018-11-27 Landmark Graphics Corporation Monitoring, diagnosing and optimizing gas lift operations by presenting one or more actions recommended to achieve a GL system performance
FR2999711B1 (fr) * 2012-12-13 2015-07-03 Snecma Methode et dispositif de detection acoustique d'un dysfonctionnement d'un moteur equipe d'un controle actif du bruit.
DE102013017828B4 (de) 2013-10-24 2015-05-13 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Überwachung einer in einem extrakorporalen Blutkreislauf oder einer in einem Dialysatkreislauf angeordneten Impellerpumpe und Blutbehandlungsvorrichtung
RU2718999C2 (ru) * 2014-07-23 2020-04-15 Шлюмбергер Текнолоджи Б.В. Кепстральный анализ исправности нефтепромыслового насосного оборудования
EP3207256B1 (de) * 2014-10-15 2023-11-29 Grundfos Holding A/S Verfahren und system zur fehlererkennung für pumpen über hand-kommunikationsgerät
GB2536461A (en) * 2015-03-18 2016-09-21 Edwards Ltd Pump monitoring apparatus and method
BR112018073467A2 (pt) * 2016-05-16 2019-03-26 Weir Minerals Australia Ltd monitoramento de bomba
US10202975B2 (en) 2016-08-29 2019-02-12 Caterpillar Inc. Method for determining cavitation in pumps
WO2018122016A1 (en) 2016-12-30 2018-07-05 Grundfos Holding A/S Sensor assembly and method for fault detection in pumps and pump assembly comprising such sensor assembly
JP6339707B1 (ja) * 2017-01-23 2018-06-06 ファナック株式会社 モータ振動要因判定システム
CN107701468B (zh) * 2017-09-27 2019-07-05 郑州大学 一种混流泵在线综合监测方法及装置
US11209008B2 (en) * 2017-12-28 2021-12-28 Ebara Corporation Pump apparatus, test operation method of pump apparatus, motor assembly and method for identifying abnormal vibration of motor assembly
US10823176B2 (en) 2018-08-08 2020-11-03 Fluid Handling Llc Variable speed pumping control system with active temperature and vibration monitoring and control means
DE102018119776A1 (de) 2018-08-14 2020-02-20 Minimax Viking Research & Development Gmbh Wasserlöschanlage und zugehöriges Verfahren zum Kontrollieren der Wasserlöschanlage
EP3647597B1 (de) * 2018-11-05 2021-11-03 Grundfos Holding A/S Sensoranordnung und verfahren zur überwachung eines umwälzpumpensystems
CN109490776B (zh) * 2018-11-06 2020-10-02 杭州君谋科技有限公司 一种基于机器学习的手机振动马达良次品检测方法
JP7067505B2 (ja) * 2019-02-15 2022-05-16 トヨタ自動車株式会社 燃料ポンプの診断装置
DE102019105692A1 (de) 2019-03-06 2020-09-10 Ebm-Papst Mulfingen Gmbh & Co. Kg Vorrichtung zur kontinuierlichen Schwingungsüberwachung
DE102019002826A1 (de) * 2019-04-18 2020-10-22 KSB SE & Co. KGaA Verfahren zur Schwingungsvermeidung in Pumpen
DE102019135815B3 (de) 2019-12-27 2020-12-17 Minimax Viking Research & Development Gmbh Wasserlöschanlage, Steuereinrichtung, Gefahrenmeldezentrale, Verfahren zum Steuern eines Pumpentestlaufs in einer Wasserlöschanlage und Verwendung einer Fluidumleitung in einer Wasserlöschanlage für einen Pumpentestlauf einer Pumpe
US11828160B2 (en) 2021-05-28 2023-11-28 Saudi Arabian Oil Company Vibration monitoring and data analytics for vertical charge pumps
US11761909B2 (en) 2021-05-28 2023-09-19 Saudi Arabian Oil Company Nanosensor coupled with radio frequency for pump condition monitoring
US11795960B2 (en) 2021-05-28 2023-10-24 Saudi Arabian Oil Company Molten sulfur pump vibration and temperature sensor for enhanced condition monitoring

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DE3520734A1 (de) 1985-06-10 1986-12-11 Kraftwerk Union AG, 4330 Mülheim Verfahren und einrichtung zum betrieb einer kreiselpumpe
FR2730767B1 (fr) 1995-02-21 1997-04-18 Inst Francais Du Petrole Procede et dispositif de regulation d'un ensemble de pompage polyphasique
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Also Published As

Publication number Publication date
DE502007004387D1 (de) 2010-08-26
CN101636589A (zh) 2010-01-27
EP1972793A1 (de) 2008-09-24
US8401806B2 (en) 2013-03-19
US20100082275A1 (en) 2010-04-01
EP1972793B1 (de) 2010-07-14
WO2008116538A1 (de) 2008-10-02
PL1972793T3 (pl) 2010-12-31
CN101636589B (zh) 2014-10-01

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