ATE291176T1 - Vorrichtung und verfahren zum steuern einer pumpenanlage - Google Patents

Vorrichtung und verfahren zum steuern einer pumpenanlage

Info

Publication number
ATE291176T1
ATE291176T1 AT99964132T AT99964132T ATE291176T1 AT E291176 T1 ATE291176 T1 AT E291176T1 AT 99964132 T AT99964132 T AT 99964132T AT 99964132 T AT99964132 T AT 99964132T AT E291176 T1 ATE291176 T1 AT E291176T1
Authority
AT
Austria
Prior art keywords
sensor
operating condition
indicative
pump
signal
Prior art date
Application number
AT99964132T
Other languages
English (en)
Inventor
Eugene P Sabini
Jerome A Lorenc
Oakley Henyan
Original Assignee
Itt Mfg Entpr
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 Itt Mfg Entpr filed Critical Itt Mfg Entpr
Application granted granted Critical
Publication of ATE291176T1 publication Critical patent/ATE291176T1/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00Control, e.g. regulation, of pumps, pumping installations or systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/66Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/669Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
AT99964132T 1999-03-24 1999-12-07 Vorrichtung und verfahren zum steuern einer pumpenanlage ATE291176T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/275,498 US6464464B2 (en) 1999-03-24 1999-03-24 Apparatus and method for controlling a pump system
PCT/US1999/028935 WO2000057063A1 (en) 1999-03-24 1999-12-07 Apparatus and method for controlling a pump system

Publications (1)

Publication Number Publication Date
ATE291176T1 true ATE291176T1 (de) 2005-04-15

Family

ID=23052564

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99964132T ATE291176T1 (de) 1999-03-24 1999-12-07 Vorrichtung und verfahren zum steuern einer pumpenanlage

Country Status (12)

Country Link
US (2) US6464464B2 (de)
EP (1) EP1171714B1 (de)
KR (1) KR20020004980A (de)
CN (1) CN1352733A (de)
AT (1) ATE291176T1 (de)
AU (1) AU2043900A (de)
BR (1) BR9917229A (de)
CA (1) CA2366368A1 (de)
DE (1) DE69924301T2 (de)
MX (1) MXPA01009536A (de)
TW (2) TWM253699U (de)
WO (1) WO2000057063A1 (de)

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TWI225908B (en) 2005-01-01
TWM253699U (en) 2004-12-21
EP1171714A1 (de) 2002-01-16
US6709241B2 (en) 2004-03-23
CA2366368A1 (en) 2000-09-28
CN1352733A (zh) 2002-06-05
EP1171714B1 (de) 2005-03-16
MXPA01009536A (es) 2003-08-19
US6464464B2 (en) 2002-10-15
DE69924301T2 (de) 2006-04-13
US20010041139A1 (en) 2001-11-15
US20030091443A1 (en) 2003-05-15
AU2043900A (en) 2000-10-09
KR20020004980A (ko) 2002-01-16
TW200307787A (en) 2003-12-16
BR9917229A (pt) 2001-12-26
WO2000057063A1 (en) 2000-09-28

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