CN108684215A - 具有两个变频器的真空泵驱动器 - Google Patents

具有两个变频器的真空泵驱动器 Download PDF

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Publication number
CN108684215A
CN108684215A CN201680078963.0A CN201680078963A CN108684215A CN 108684215 A CN108684215 A CN 108684215A CN 201680078963 A CN201680078963 A CN 201680078963A CN 108684215 A CN108684215 A CN 108684215A
Authority
CN
China
Prior art keywords
frequency converter
motor
frequency
vacuum pump
input voltage
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.)
Pending
Application number
CN201680078963.0A
Other languages
English (en)
Chinese (zh)
Inventor
塞巴斯蒂安·瓦尔策尔
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.)
Leybold GmbH
Original Assignee
Leybold GmbH
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 Leybold GmbH filed Critical Leybold GmbH
Publication of CN108684215A publication Critical patent/CN108684215A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/26—Power factor control [PFC]
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • 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
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Electric Motors In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Non-Positive Displacement Air Blowers (AREA)
CN201680078963.0A 2016-01-13 2016-12-23 具有两个变频器的真空泵驱动器 Pending CN108684215A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202016000217 2016-01-13
DE202016000217.2U DE202016000217U1 (de) 2016-01-13 2016-01-13 Vakuumpumpenantrieb mit zwei Frequenzumrichtern
PCT/EP2016/082569 WO2017121611A1 (de) 2016-01-13 2016-12-23 Vakuumpumpenantrieb mit zwei frequenzumrichtern

Publications (1)

Publication Number Publication Date
CN108684215A true CN108684215A (zh) 2018-10-19

Family

ID=55358931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680078963.0A Pending CN108684215A (zh) 2016-01-13 2016-12-23 具有两个变频器的真空泵驱动器

Country Status (8)

Country Link
US (1) US20190028051A1 (2)
EP (1) EP3403326A1 (2)
JP (1) JP2019504601A (2)
KR (1) KR20180104632A (2)
CN (1) CN108684215A (2)
DE (1) DE202016000217U1 (2)
SG (1) SG11201805834XA (2)
WO (1) WO2017121611A1 (2)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016215786A1 (de) * 2016-08-23 2018-03-01 Robert Bosch Gmbh Steuervorrichtung für eine elektrische Maschine, elektrisches Antriebssystem und Verfahren zur Ansteuerung einer elektrischen Maschine
CN112725939A (zh) * 2020-12-31 2021-04-30 荣成碳纤维科技有限公司 一种纺丝液输送泵的双变频系统及控制方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB630313A (en) * 1946-07-18 1949-10-11 Igranic Electric Co Ltd Improvements in or relating to crane hoists driven by alternating current motors
CN1219018A (zh) * 1997-11-06 1999-06-09 惠尔普尔公司 电动机转速和方向控制器及其方法
US20060164027A1 (en) * 2005-01-26 2006-07-27 Brian Welchko Unified power control method of double-ended inverter drive systems for hybrid vehicles
JP2006266248A (ja) * 2004-04-27 2006-10-05 Osaka Vacuum Ltd 真空ポンプ
JP2009273348A (ja) * 2008-04-07 2009-11-19 Mitsubishi Electric Corp 電動機駆動装置および冷凍空気調和装置ならびに電動機駆動方法
US8421389B2 (en) * 2006-06-15 2013-04-16 Lenze Drives Gmbh Driving with inverters with low switching losses
CN104348342A (zh) * 2013-08-02 2015-02-11 通用电气公司 电能变换系统和方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111677A (en) * 1979-02-20 1980-08-28 Toshiba Corp System for starting commutatorless motor
JPS5963999A (ja) * 1982-10-05 1984-04-11 Meidensha Electric Mfg Co Ltd 電動機群のライン追従運転方法
US4849870A (en) * 1988-01-25 1989-07-18 Westinghouse Electric Corp. Method of operating a-c drive with parallel connected d-c link power converters
DE8810279U1 (de) * 1988-08-12 1988-10-06 Siemens AG, 1000 Berlin und 8000 München Umrichter aus parallelen Teilumrichtern mit Gleichstromkreis
WO2003073185A2 (en) * 2002-02-28 2003-09-04 Zetacon Corporation Predictive control system and method
DE102005026062A1 (de) * 2005-06-07 2007-04-12 Kühn, Walter, Prof. Dr. Ing. Automatische Leistungs-Frequenz-Regelung und automatische Erzeugungsregelung mit selbstgeführten, pulsweitenmodulierten Wechselrichtern
US8336323B2 (en) * 2008-10-03 2012-12-25 Johnson Controls Technology Company Variable speed drive with pulse-width modulated speed control
US9093929B2 (en) * 2012-12-17 2015-07-28 Infineon Technologies Ag Circuit arrangements and methods for operating an electrical machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB630313A (en) * 1946-07-18 1949-10-11 Igranic Electric Co Ltd Improvements in or relating to crane hoists driven by alternating current motors
CN1219018A (zh) * 1997-11-06 1999-06-09 惠尔普尔公司 电动机转速和方向控制器及其方法
JP2006266248A (ja) * 2004-04-27 2006-10-05 Osaka Vacuum Ltd 真空ポンプ
US20060164027A1 (en) * 2005-01-26 2006-07-27 Brian Welchko Unified power control method of double-ended inverter drive systems for hybrid vehicles
US8421389B2 (en) * 2006-06-15 2013-04-16 Lenze Drives Gmbh Driving with inverters with low switching losses
JP2009273348A (ja) * 2008-04-07 2009-11-19 Mitsubishi Electric Corp 電動機駆動装置および冷凍空気調和装置ならびに電動機駆動方法
CN104348342A (zh) * 2013-08-02 2015-02-11 通用电气公司 电能变换系统和方法

Also Published As

Publication number Publication date
JP2019504601A (ja) 2019-02-14
KR20180104632A (ko) 2018-09-21
EP3403326A1 (de) 2018-11-21
DE202016000217U1 (de) 2016-02-02
US20190028051A1 (en) 2019-01-24
SG11201805834XA (en) 2018-08-30
WO2017121611A1 (de) 2017-07-20

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Application publication date: 20181019