DE69525854D1 - Methode und vorrichtung um die verdichtung eines fluidums zu regeln - Google Patents

Methode und vorrichtung um die verdichtung eines fluidums zu regeln

Info

Publication number
DE69525854D1
DE69525854D1 DE69525854T DE69525854T DE69525854D1 DE 69525854 D1 DE69525854 D1 DE 69525854D1 DE 69525854 T DE69525854 T DE 69525854T DE 69525854 T DE69525854 T DE 69525854T DE 69525854 D1 DE69525854 D1 DE 69525854D1
Authority
DE
Germany
Prior art keywords
pressure
monitored
compressor
demand
point
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.)
Expired - Lifetime
Application number
DE69525854T
Other languages
English (en)
Other versions
DE69525854T2 (de
Inventor
Keijo Hallikainen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SARLIN HYDOR HELSINKI Oy
Original Assignee
SARLIN HYDOR HELSINKI Oy
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 SARLIN HYDOR HELSINKI Oy filed Critical SARLIN HYDOR HELSINKI Oy
Publication of DE69525854D1 publication Critical patent/DE69525854D1/de
Application granted granted Critical
Publication of DE69525854T2 publication Critical patent/DE69525854T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor
    • 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
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure
    • 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
    • F04B2205/08—Pressure difference over a throttle
    • F04B2205/0801—Pressure difference over a throttle the throttle being a filter
    • 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
    • F04C2270/18—Pressure
    • 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
    • F04C2270/21—Pressure difference
    • 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
    • F04C2270/44—Conditions at the outlet of a pump or machine
    • 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
    • F04C2270/48—Conditions of a reservoir linked to a pump or machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Fluid Pressure (AREA)
  • Liquid Carbonaceous Fuels (AREA)
DE69525854T 1994-11-24 1995-10-26 Methode und vorrichtung um die verdichtung eines fluidums zu regeln Expired - Lifetime DE69525854T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI945526A FI104205B1 (fi) 1994-11-24 1994-11-24 Menetelmä ja laitteisto virtaavan väliaineen kompressointijärjestelmän ohjaamiseksi
PCT/FI1995/000592 WO1996016271A1 (en) 1994-11-24 1995-10-26 Method and control system of controlling a fluid compression system

Publications (2)

Publication Number Publication Date
DE69525854D1 true DE69525854D1 (de) 2002-04-18
DE69525854T2 DE69525854T2 (de) 2002-10-31

Family

ID=8541859

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69525854T Expired - Lifetime DE69525854T2 (de) 1994-11-24 1995-10-26 Methode und vorrichtung um die verdichtung eines fluidums zu regeln

Country Status (11)

Country Link
US (1) US5627769A (de)
EP (1) EP0793779B1 (de)
JP (1) JPH10510340A (de)
CN (1) CN1176679A (de)
AT (1) ATE214462T1 (de)
AU (1) AU3747995A (de)
CA (1) CA2207014A1 (de)
DE (1) DE69525854T2 (de)
ES (1) ES2173974T3 (de)
FI (1) FI104205B1 (de)
WO (1) WO1996016271A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI970350A (fi) * 1997-01-28 1998-07-29 Sarlin Hydor Oy Menetelmä ja laitteisto virtaavan väliaineen kompressointijärjestelmän ohjaamiseksi
SE0302739L (sv) * 2003-10-17 2004-07-27 Svenska Rotor Maskiner Ab Varvtalsreglerad skruvrotorkompressor
GB0402721D0 (en) * 2004-02-06 2004-03-10 Trelleborg Ab Publ Air suspension system
CN1940294B (zh) * 2005-09-30 2011-06-01 株式会社日立制作所 空气压缩装置的控制装置
EP1979615A4 (de) * 2006-02-01 2011-03-30 Ingersoll Rand Co Luftstromdruck-steuersystem und -verfahren
US8948881B2 (en) * 2006-05-19 2015-02-03 Greatbatch Ltd. Method for producing implantable electrode coatings with a plurality of morphologies
BE1017230A3 (nl) * 2006-07-18 2008-05-06 Atlas Copco Airpower Nv Werkwijze voor het sturen van een persluchtinstallatie en controller en persluchtinstallatie voor het toepassen van zulke werkwijze.
BE1017231A3 (nl) * 2006-07-18 2008-05-06 Atlas Copco Airpower Nv Werkwijze voor het struren van een persluchtinstallatie en controller en persluchtinstallatie voor het toepassen van zulke werkwijze.
DE102006048071A1 (de) 2006-10-11 2008-04-17 Wabco Gmbh Druckluftversorgungsanlage und Verfahren zur Parameter-Ermittlung der Anlage
US20080173030A1 (en) * 2007-01-19 2008-07-24 Ingersoll-Rand Company Pre-emptive air dryer control in a compressed air system
US8467950B1 (en) * 2012-02-08 2013-06-18 Bendix Commercial Vehicle Systems Llc Air demand adjusted compressor control
CN106194699B (zh) * 2012-02-20 2018-10-19 株式会社日立产机系统 空气压缩机的监视系统
BE1021737B1 (nl) * 2013-09-11 2016-01-14 Atlas Copco Airpower, Naamloze Vennootschap Vloeistofgeinjecteerde schroefcompressor, sturing voor de overgang van een onbelaste naar een belaste situatie van zulke schroefcompressor en werkwijze daarbij toegepast
DE102015000869B4 (de) 2015-01-23 2019-10-24 Dürr Systems Ag Pumpenanordnung und entsprechendes Betriebsverfahren
PL3334934T3 (pl) 2015-08-14 2022-05-09 Sarlin Oy Ab Układ sterowania układem sprężania
NL2015613B1 (en) * 2015-10-14 2017-05-08 Fluidor Equipment B V Method and system for clearing a pipe system.
US10436226B2 (en) * 2016-02-24 2019-10-08 Emerson Climate Technologies, Inc. Compressor having sound control system
CN109113978B (zh) * 2018-08-30 2021-06-04 中车株洲电力机车有限公司 一种压缩机控制方法、装置及轨道车辆

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731071A (en) * 1971-06-03 1973-05-01 Texaco Inc Minimum operating pressure control system and method for controlling a product separator in a catalytic reforming unit
US4156578A (en) * 1977-08-02 1979-05-29 Agar Instrumentation Incorporated Control of centrifugal compressors
JPS56580A (en) * 1979-06-12 1981-01-07 Tokico Ltd Oil-cooled compressor
DE3213155A1 (de) * 1982-04-08 1983-10-13 VIA Gesellschaft für Verfahrenstechnik mbH, 4000 Düsseldorf Verfahren zur ueberwachung einer drucklufterzeugungsanlage und einrichtung zur ausfuehrung des verfahrens
US4949276A (en) * 1988-10-26 1990-08-14 Compressor Controls Corp. Method and apparatus for preventing surge in a dynamic compressor
US5054995A (en) * 1989-11-06 1991-10-08 Ingersoll-Rand Company Apparatus for controlling a fluid compression system
US5306116A (en) * 1992-04-10 1994-04-26 Ingersoll-Rand Company Surge control and recovery for a centrifugal compressor

Also Published As

Publication number Publication date
EP0793779A1 (de) 1997-09-10
CN1176679A (zh) 1998-03-18
US5627769A (en) 1997-05-06
AU3747995A (en) 1996-06-17
FI945526A (fi) 1996-05-25
FI945526A0 (fi) 1994-11-24
DE69525854T2 (de) 2002-10-31
JPH10510340A (ja) 1998-10-06
ES2173974T3 (es) 2002-11-01
ATE214462T1 (de) 2002-03-15
FI104205B (fi) 1999-11-30
CA2207014A1 (en) 1996-05-30
FI104205B1 (fi) 1999-11-30
WO1996016271A1 (en) 1996-05-30
EP0793779B1 (de) 2002-03-13

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