ATE515101T1 - Verfahren und anordnung in verbindung mit einem brems-chopper - Google Patents

Verfahren und anordnung in verbindung mit einem brems-chopper

Info

Publication number
ATE515101T1
ATE515101T1 AT08155083T AT08155083T ATE515101T1 AT E515101 T1 ATE515101 T1 AT E515101T1 AT 08155083 T AT08155083 T AT 08155083T AT 08155083 T AT08155083 T AT 08155083T AT E515101 T1 ATE515101 T1 AT E515101T1
Authority
AT
Austria
Prior art keywords
brake chopper
inverter bridge
arrangement
connection
time instant
Prior art date
Application number
AT08155083T
Other languages
English (en)
Inventor
Tero Viitanen
Ora Veli-Matti Leppaenen
Original Assignee
Abb 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 Abb Oy filed Critical Abb Oy
Application granted granted Critical
Publication of ATE515101T1 publication Critical patent/ATE515101T1/de

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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
    • H02P3/22—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor by short-circuit or resistive braking
    • 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
    • H02P27/06—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 using dc to ac converters or inverters
    • H02P27/08—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 using dc to ac converters or inverters with pulse width modulation
    • H02P27/12—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 using dc to ac converters or inverters with pulse width modulation pulsing by guiding the flux vector, current vector or voltage vector on a circle or a closed curve, e.g. for direct torque control
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/24—Arrangements for stopping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Stopping Of Electric Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
AT08155083T 2008-04-24 2008-04-24 Verfahren und anordnung in verbindung mit einem brems-chopper ATE515101T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08155083A EP2112760B1 (de) 2008-04-24 2008-04-24 Verfahren und Anordnung in Verbindung mit einem Brems-Chopper

Publications (1)

Publication Number Publication Date
ATE515101T1 true ATE515101T1 (de) 2011-07-15

Family

ID=39738727

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08155083T ATE515101T1 (de) 2008-04-24 2008-04-24 Verfahren und anordnung in verbindung mit einem brems-chopper

Country Status (3)

Country Link
US (1) US8159847B2 (de)
EP (1) EP2112760B1 (de)
AT (1) ATE515101T1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9281776B2 (en) * 2011-01-31 2016-03-08 Mitsubishi Electric Corporation Power conversion apparatus including different voltage-type bridge circuits
JP5808923B2 (ja) * 2011-03-18 2015-11-10 Ntn株式会社 モータ駆動装置及び電気自動車
EP2737621B1 (de) * 2011-07-26 2021-09-01 Moog Inc. Klemmsystem für elektromotor
JP6155175B2 (ja) * 2013-11-18 2017-06-28 株式会社マキタ 電動工具の制動装置
JP6228910B2 (ja) * 2014-11-27 2017-11-08 ミネベアミツミ株式会社 モータ駆動制御装置およびモータ駆動制御方法
JP6119778B2 (ja) * 2015-02-24 2017-04-26 トヨタ自動車株式会社 インバータの制御装置
WO2018089642A1 (en) * 2016-11-11 2018-05-17 Hubbell Incorporated Motor drive and method of emergency stop braking
US11323044B2 (en) * 2017-04-20 2022-05-03 Danfoss Power Electronics A/S Three-level inverter and a three-level brake chopper
AU2019313410B2 (en) 2018-07-30 2022-03-31 Sew-Eurodrive Gmbh & Co. Kg Method for operating a drive system, and drive system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5982136A (en) 1996-01-18 1999-11-09 International Rectifier Corporation Circuit for sensing current in power trains for motor control
JP3345584B2 (ja) * 1998-07-02 2002-11-18 三菱電機株式会社 ディーゼル電気機関車用制御装置
FI116337B (fi) * 2003-12-19 2005-10-31 Abb Oy Menetelmä taajuusmuuttajan lähdön virtojen määrittämiseksi
US7414425B2 (en) 2004-05-10 2008-08-19 Temic Automotive Of North America, Inc. Damping control in a three-phase motor with a single current sensor
FI119162B (fi) * 2004-12-21 2008-08-15 Vacon Oyj Jarrukatkoja

Also Published As

Publication number Publication date
EP2112760B1 (de) 2011-06-29
US20090267545A1 (en) 2009-10-29
US8159847B2 (en) 2012-04-17
EP2112760A1 (de) 2009-10-28

Similar Documents

Publication Publication Date Title
ATE515101T1 (de) Verfahren und anordnung in verbindung mit einem brems-chopper
ATE544220T1 (de) Vorrichtung und verfahren zur übertragungsleitungssteuerung
MX353370B (es) Metodo para controlar el tamaño de nanoporos de estado solido.
EP2244531A3 (de) Beleuchtungsvorrichtung
DE602008000801D1 (de) Strangstrommessungen an einer Drehstrombrücke mit einem einzigen, gemeinsamen Stromsensor im Gleichspannungszwischenkreis
WO2009145144A3 (ja) 太陽電池出力特性評価装置および太陽電池出力特性評価方法
ATE557467T1 (de) Systeme, verfahren und vorrichtung zum betrieb eines leistungswandlers
EP2164158A3 (de) Verfahren und Vorrichtung zur Verringerung der Leitungsstromoberschwingung aus einer Stromversorgung
EP2503346A3 (de) Auswählbare Schwellenresetschaltung
EP2515614A3 (de) Beleuchtungsvorrichtung für ein lichtemittierendes Halbleiterelement und Beleuchtungsbefestigung damit
ATE547713T1 (de) Strommessung in einem wechselrichter und in einem frequenzwandler
WO2010090870A3 (en) Method and apparatus for characterizing a circuit coupled to an ac line
BR112017004795A2 (pt) sistemas de detecção de trilhos interrompidos para uma porção de uma via férrea e método para detectar trilhos interrompidos em uma porção de uma via férrea
ATE535053T1 (de) Stromerfassungseinheit und motorsteuerungsvorrichtung
ATE352451T1 (de) Steuervorrichtung für elektrische servolenkung
RU2015104875A (ru) Устройство драйвера и способ управления для управления нагрузкой, в частности, световой головкой, включающей в себя управление входным током питания, чтобы он отвечал предварительно заданным условиям
EP2822171A3 (de) Vorrichtung zur Modifizierung von Spannungsbefehlen zur Detektion von Ausgangsstrom in einem Wechselrichter
EP2312569A3 (de) Verfahren und Vorrichtung zur Steuerung des Leistungsverbrauchs der Lichtquelle in einem mobilen Projektor
ATE415635T1 (de) Verfahren und vorrichtung zur strommessung an wechselrichterausgängen
EP3160033A3 (de) Strommesssystem für pulsweitenmoduliertes vollbrücken-wechselrichtersystem
GB201105400D0 (en) Apparatus for current measurement
MX2015017951A (es) Metodo para controlar un convertidor de enlace de cadena.
ATE548794T1 (de) Umrichtersteuerungsvorrichtung und klimaanlage und diese vorrichtung benutzende waschmaschine
WO2010117516A3 (en) System and method for using an integrated circuit pin as both a current limiting input and an open-drain output
ATE432476T1 (de) Verfahren zur messung eines motorstromes

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties