EP1979615A4 - Systeme et procede de controle d'un compresseur a ecoulement d'air - Google Patents

Systeme et procede de controle d'un compresseur a ecoulement d'air

Info

Publication number
EP1979615A4
EP1979615A4 EP07762731A EP07762731A EP1979615A4 EP 1979615 A4 EP1979615 A4 EP 1979615A4 EP 07762731 A EP07762731 A EP 07762731A EP 07762731 A EP07762731 A EP 07762731A EP 1979615 A4 EP1979615 A4 EP 1979615A4
Authority
EP
European Patent Office
Prior art keywords
control system
compressor control
airflow compressor
airflow
control
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.)
Withdrawn
Application number
EP07762731A
Other languages
German (de)
English (en)
Other versions
EP1979615A1 (fr
Inventor
Jimmy L Levan
Vipul R Mistry
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of EP1979615A1 publication Critical patent/EP1979615A1/fr
Publication of EP1979615A4 publication Critical patent/EP1979615A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F04B49/08—Regulating by delivery 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
    • 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
    • F04B49/20—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 by changing the driving 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/08—Pressure difference over a throttle
    • 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/81—Sensor, e.g. electronic sensor for control or monitoring
    • 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
    • F04C2270/86—Detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
EP07762731A 2006-02-01 2007-01-30 Systeme et procede de controle d'un compresseur a ecoulement d'air Withdrawn EP1979615A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76424306P 2006-02-01 2006-02-01
PCT/US2007/002643 WO2007089842A1 (fr) 2006-02-01 2007-01-30 Systeme et procede de controle d'un compresseur a ecoulement d'air

Publications (2)

Publication Number Publication Date
EP1979615A1 EP1979615A1 (fr) 2008-10-15
EP1979615A4 true EP1979615A4 (fr) 2011-03-30

Family

ID=38327728

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07762731A Withdrawn EP1979615A4 (fr) 2006-02-01 2007-01-30 Systeme et procede de controle d'un compresseur a ecoulement d'air

Country Status (4)

Country Link
US (1) US20070177983A1 (fr)
EP (1) EP1979615A4 (fr)
CN (1) CN101379294A (fr)
WO (1) WO2007089842A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110194904A1 (en) * 2009-06-26 2011-08-11 Accessible Technologies, Inc. Controlled Inlet of Compressor for Pneumatic Conveying System
CN102788006A (zh) * 2012-08-29 2012-11-21 上海昶嘉工业设备有限公司 嵌入式空压机控制系统
US9071110B2 (en) * 2012-10-16 2015-06-30 Eht International Inc. Abnormality detection method and apparatus
CN103009960B (zh) * 2012-12-26 2015-02-04 潍柴动力股份有限公司 一种电动汽车用电动空气压缩系统的监测设备及方法
US20150260397A1 (en) * 2014-03-17 2015-09-17 Honeywell International Inc. Integrated smoke monitoring and control system for flaring operations
US10161400B2 (en) * 2014-07-21 2018-12-25 Danfoss Scroll Technologies, Llc Snap-in temperature sensor for scroll compressor
US10080990B2 (en) 2015-10-04 2018-09-25 Graham-White Manufacturing Company Air dryer
CN106870339A (zh) * 2016-12-08 2017-06-20 台州市德瑞压缩机有限公司 一种新能源汽车的气动动力系统
JP7072463B2 (ja) * 2018-07-31 2022-05-20 コベルコ・コンプレッサ株式会社 圧縮機およびその運転方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942421A (en) * 1957-07-31 1960-06-28 Sundstrand Corp Hydraulic transmission
US3584977A (en) * 1969-04-17 1971-06-15 Du Pont Process for metering liquid through serially connected pumps
US4527953A (en) * 1984-10-12 1985-07-09 E. I. Du Pont De Nemours And Company Pump unit for sampling air
US5295790A (en) * 1992-12-21 1994-03-22 Mine Safety Appliances Company Flow-controlled sampling pump apparatus
US5627769A (en) * 1994-11-24 1997-05-06 Sarlin-Hydor Oy Method and control system for controlling a fluid compression system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574509A (en) * 1969-02-14 1971-04-13 Zurn Ind Inc Backwash filter
US3568771A (en) * 1969-04-17 1971-03-09 Borg Warner Method and apparatus for lifting foaming crude by a variable rpm submersible pump
CA2053055C (fr) * 1990-10-11 1997-02-25 Tsukasa Mizuno Systeme de refroidissement par liquide pour boitiers lsi
JPH05141831A (ja) * 1991-11-15 1993-06-08 Nec Corp 液体冷媒循環量制御構造
US5580221A (en) * 1994-10-05 1996-12-03 Franklin Electric Co., Inc. Motor drive circuit for pressure control of a pumping system
US5971712A (en) * 1996-05-22 1999-10-26 Ingersoll-Rand Company Method for detecting the occurrence of surge in a centrifugal compressor
JP3377721B2 (ja) * 1997-06-30 2003-02-17 三菱重工業株式会社 製紙用原料圧力脈動吸収装置
WO1999022138A1 (fr) * 1997-10-28 1999-05-06 Coltec Industries, Inc. Systemes de compresseur, leur commande, et les procedes correspondants
BE1011782A3 (nl) * 1998-03-10 2000-01-11 Atlas Copco Airpower Nv Compressoreenheid en daarbij gebruikte regelinrichting.
US6036449A (en) * 1998-03-24 2000-03-14 Cummins Engine Company, Inc. Air compressor control
SE512802C2 (sv) * 1998-09-14 2000-05-15 Volvo Lastvagnar Ab Anordning och förfarande vid reglering av luftkompressor
US6688320B2 (en) * 2000-11-10 2004-02-10 Flowtronex Psi, Inc. Utility conservation control methodology within a fluid pumping system
ES2544745T3 (es) * 2004-09-09 2015-09-03 Alstom Technology Ltd Instalación de suministro de gas para una turbina de gas y procedimiento de funcionamiento correspondiente
US20060162552A1 (en) * 2005-01-26 2006-07-27 Mohawk Valley Energy Solutions, Inc. Systems and methods for controlling room air quality

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942421A (en) * 1957-07-31 1960-06-28 Sundstrand Corp Hydraulic transmission
US3584977A (en) * 1969-04-17 1971-06-15 Du Pont Process for metering liquid through serially connected pumps
US4527953A (en) * 1984-10-12 1985-07-09 E. I. Du Pont De Nemours And Company Pump unit for sampling air
US5295790A (en) * 1992-12-21 1994-03-22 Mine Safety Appliances Company Flow-controlled sampling pump apparatus
US5627769A (en) * 1994-11-24 1997-05-06 Sarlin-Hydor Oy Method and control system for controlling a fluid compression system

Also Published As

Publication number Publication date
CN101379294A (zh) 2009-03-04
US20070177983A1 (en) 2007-08-02
EP1979615A1 (fr) 2008-10-15
WO2007089842A1 (fr) 2007-08-09

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20080729

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DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE ES FR GB IT

A4 Supplementary search report drawn up and despatched

Effective date: 20110301

RIC1 Information provided on ipc code assigned before grant

Ipc: F04B 49/06 20060101ALI20110223BHEP

Ipc: F04B 49/08 20060101ALI20110223BHEP

Ipc: F04D 27/00 20060101ALI20110223BHEP

Ipc: F04B 49/20 20060101AFI20070911BHEP

Ipc: F04C 28/00 20060101ALI20110223BHEP

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Effective date: 20110920