DE202016000217U1 - Vakuumpumpenantrieb mit zwei Frequenzumrichtern - Google Patents

Vakuumpumpenantrieb mit zwei Frequenzumrichtern Download PDF

Info

Publication number
DE202016000217U1
DE202016000217U1 DE202016000217.2U DE202016000217U DE202016000217U1 DE 202016000217 U1 DE202016000217 U1 DE 202016000217U1 DE 202016000217 U DE202016000217 U DE 202016000217U DE 202016000217 U1 DE202016000217 U1 DE 202016000217U1
Authority
DE
Germany
Prior art keywords
frequency converter
motor
frequency
vacuum pump
electric motor
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
DE202016000217.2U
Other languages
German (de)
English (en)
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
Oerlikon Leybold Vacuum 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 Oerlikon Leybold Vacuum GmbH filed Critical Oerlikon Leybold Vacuum GmbH
Priority to DE202016000217.2U priority Critical patent/DE202016000217U1/de
Publication of DE202016000217U1 publication Critical patent/DE202016000217U1/de
Priority to KR1020187021591A priority patent/KR20180104632A/ko
Priority to CN201680078963.0A priority patent/CN108684215A/zh
Priority to US16/069,711 priority patent/US20190028051A1/en
Priority to JP2018536889A priority patent/JP2019504601A/ja
Priority to SG11201805834XA priority patent/SG11201805834XA/en
Priority to PCT/EP2016/082569 priority patent/WO2017121611A1/de
Priority to EP16819936.2A priority patent/EP3403326A1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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)
DE202016000217.2U 2016-01-13 2016-01-13 Vakuumpumpenantrieb mit zwei Frequenzumrichtern Expired - Lifetime DE202016000217U1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE202016000217.2U DE202016000217U1 (de) 2016-01-13 2016-01-13 Vakuumpumpenantrieb mit zwei Frequenzumrichtern
KR1020187021591A KR20180104632A (ko) 2016-01-13 2016-12-23 주파수 변환기가 2개인 진공 펌프 구동장치
CN201680078963.0A CN108684215A (zh) 2016-01-13 2016-12-23 具有两个变频器的真空泵驱动器
US16/069,711 US20190028051A1 (en) 2016-01-13 2016-12-23 Vacuum Pump Drive Having Two Frequency Converters
JP2018536889A JP2019504601A (ja) 2016-01-13 2016-12-23 ２つの周波数変換器を備える、真空ポンプの駆動装置
SG11201805834XA SG11201805834XA (en) 2016-01-13 2016-12-23 Vacuum pump drive having two frequency converters
PCT/EP2016/082569 WO2017121611A1 (de) 2016-01-13 2016-12-23 Vakuumpumpenantrieb mit zwei frequenzumrichtern
EP16819936.2A EP3403326A1 (de) 2016-01-13 2016-12-23 Vakuumpumpenantrieb mit zwei frequenzumrichtern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202016000217.2U DE202016000217U1 (de) 2016-01-13 2016-01-13 Vakuumpumpenantrieb mit zwei Frequenzumrichtern

Publications (1)

Publication Number Publication Date
DE202016000217U1 true DE202016000217U1 (de) 2016-02-02

Family

ID=55358931

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202016000217.2U Expired - Lifetime DE202016000217U1 (de) 2016-01-13 2016-01-13 Vakuumpumpenantrieb mit zwei Frequenzumrichtern

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018036766A1 (de) * 2016-08-23 2018-03-01 Robert Bosch Gmbh Steuervorrichtung für eine elektrische maschine, elektrisches antriebssystem und verfahren zur ansteuerung einer elektrischen maschine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102005026062A1 (de) * 2005-06-07 2007-04-12 Kühn, Walter, Prof. Dr. Ing. Automatische Leistungs-Frequenz-Regelung und automatische Erzeugungsregelung mit selbstgeführten, pulsweitenmodulierten Wechselrichtern
US7243006B2 (en) * 2002-02-28 2007-07-10 Zetacon Corporation Predictive control system and method

Family Cites Families (12)

* 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
JPS55111677A (en) * 1979-02-20 1980-08-28 Toshiba Corp System for starting commutatorless motor
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
US6051952A (en) * 1997-11-06 2000-04-18 Whirlpool Corporation Electric motor speed and direction controller and method
JP5062964B2 (ja) * 2004-04-27 2012-10-31 株式会社大阪真空機器製作所 分子ポンプ
US7154237B2 (en) * 2005-01-26 2006-12-26 General Motors Corporation Unified power control method of double-ended inverter drive systems for hybrid vehicles
DE102006027716B3 (de) * 2006-06-15 2008-01-24 Lenze Drive Systems Gmbh Ansteuerung mit Wechselrichtern bei geringen Schaltverlusten
JP4906836B2 (ja) * 2008-04-07 2012-03-28 三菱電機株式会社 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
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
CN104348342B (zh) * 2013-08-02 2019-05-31 通用电气公司 电能变换系统和方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7243006B2 (en) * 2002-02-28 2007-07-10 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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"DTC of Open-End Winding Induction Motor Drive Using Space Vector Modulation With Reduced Switching Frequency"; A. Kumar, B. G. Fernandes, K. Chatterjee, 2004 35th Annual IEEE Power Electronics Specialists Conference, Aachen, Germany, 2004

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018036766A1 (de) * 2016-08-23 2018-03-01 Robert Bosch Gmbh Steuervorrichtung für eine elektrische maschine, elektrisches antriebssystem und verfahren zur ansteuerung einer elektrischen maschine

Also Published As

Publication number Publication date
JP2019504601A (ja) 2019-02-14
KR20180104632A (ko) 2018-09-21
CN108684215A (zh) 2018-10-19
EP3403326A1 (de) 2018-11-21
US20190028051A1 (en) 2019-01-24
SG11201805834XA (en) 2018-08-30
WO2017121611A1 (de) 2017-07-20

Similar Documents

Publication Publication Date Title
DE102012107970B4 (de) Steuervorrichtung für eine drehende elektrische Maschine
DE112012006213T5 (de) Ansteuervorrichtung für einen Dreiphasensynchronomotor
DE102014114615A1 (de) Wicklungssystem
DE102009027220A1 (de) Vorrichtung zur Versorgung eines elektrischen Antriebes für ein Kraftfahrzeug
DE102015113272A1 (de) Servomotor-Steuersystem einschliesslich eines Puffer-Servomotors mit mehreren Windungen
DE102020109004A1 (de) Verfahren zum Erfassen einer Rotorlage einer permanenterregten Synchronmaschine und permanenterregte Synchronmaschine mit Mitteln zum Erfassen ihrer Rotorlage
DE202016000217U1 (de) Vakuumpumpenantrieb mit zwei Frequenzumrichtern
EP0045951B1 (de) Verfahren zum Betrieb eines Umrichters mit Gleichstromzwischenkreis zur Speisung einer Drehfeldmaschine
DE2102954B2 (de) Schaltungsanordnung zur Stromversorgung eines gyroskopischen Gerätes
DE102013204382A1 (de) Steuereinrichtung und Verfahren zum Ansteuern einer Drehfeldmaschine
DE4105162C2 (de) Anordnung zum Betreiben kollektorloser Elektromotoren
DE3021864C2 (https=)
DE112013000675T5 (de) Elektrische Maschine
DE102014223224A1 (de) Antriebseinrichtung und Verfahren zum Betrieb einer Antriebseinrichtung
DE1762408C3 (de) Digital-Analog-Umsetzer
DE2752126A1 (de) Thyristorsteuerverfahren fuer einen ac-dc-thyristor-stromrichter
DE102012012762A1 (de) Einrichtung und Verfahren zur Bestimmung von Positionen eines Rotors in elektrischen Maschinen
EP0843243A2 (de) Antriebssystem mit integrierter Leistungselektronik und integrierter Antriebsregelung mit optimierter Verbindungstechnik und Komponentenverteilung
DE1437154A1 (de) Frequenzvergleichsvorrichtung
DE102020126709A1 (de) Verfahren zur gleichtaktspannungsreduzierten Raumzeigermodulation für mehrphasige elektrische Maschinen
DE434217C (de) Anordnung zur Umformung mehrphasiger sinusfoermiger Wechselspannungen in gleichfoermige Spannungen oder von gleichfoermigen Spannungen in mehrphasige sinusfoermige Wechselspannungen
EP2955841B1 (de) Motorvorrichtung mit separaten Wicklungssystemen und Mastermodul
DE2236554C2 (de) Anordnung zur Speisung eines mehrphasigen elektrischen Verbrauchers über Umrichter
DE1513206B2 (de) Anordnung mit induktiven Drehgebern
DE2237842A1 (de) Drehzahlgeregelter kollektorloser gleichstrommotor mit einem dem drehzahlregler unterlagerten stromregler

Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification
R081 Change of applicant/patentee

Owner name: LEYBOLD GMBH, DE

Free format text: FORMER OWNER: OERLIKON LEYBOLD VACUUM GMBH, 50968 KOELN, DE

R082 Change of representative

Representative=s name: DOMPATENT VON KREISLER SELTING WERNER - PARTNE, DE

R150 Utility model maintained after payment of first maintenance fee after three years
R157 Lapse of ip right after 6 years