ATE515101T1 - Verfahren und anordnung in verbindung mit einem brems-chopper - Google Patents
Verfahren und anordnung in verbindung mit einem brems-chopperInfo
- 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
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)
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)
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 |
BR112014001847A2 (pt) * | 2011-07-26 | 2017-02-21 | Moog Inc | sistema de motor elétrico, método para acionar um interface do motor elétrico, e, acionador para um motor elétrico |
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 |
US11777434B2 (en) | 2018-07-30 | 2023-10-03 | Sew-Eurodrive Gmbh & Co. Kg | Method for operating a drive system, and drive system |
Family Cites Families (5)
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 |
-
2008
- 2008-04-24 EP EP08155083A patent/EP2112760B1/de not_active Not-in-force
- 2008-04-24 AT AT08155083T patent/ATE515101T1/de not_active IP Right Cessation
-
2009
- 2009-04-03 US US12/418,139 patent/US8159847B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2112760A1 (de) | 2009-10-28 |
US8159847B2 (en) | 2012-04-17 |
US20090267545A1 (en) | 2009-10-29 |
EP2112760B1 (de) | 2011-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE515101T1 (de) | Verfahren und anordnung in verbindung mit einem brems-chopper | |
ATE544220T1 (de) | Vorrichtung und verfahren zur übertragungsleitungssteuerung | |
MX2014013410A (es) | Metodo para controlar el tamaño de nanoporos de estado solido. | |
EP2244531A3 (de) | Beleuchtungsvorrichtung | |
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 | |
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 | |
WO2014032893A3 (de) | VERFAHREN ZUM REGELN DER STROMSTÄRKE DES DURCH EINEN INDUKTIVEN VERBRAUCHER FLIEßENDEN ELEKTRISCHEN STROMS SOWIE ENTSPRECHENDE SCHALTUNGSANORDNUNG | |
ATE415635T1 (de) | Verfahren und vorrichtung zur strommessung an wechselrichterausgängen | |
EP3160033A3 (de) | Strommesssystem für pulsweitenmoduliertes vollbrücken-wechselrichtersystem | |
GB201105400D0 (en) | Apparatus for current measurement | |
EP2110794A3 (de) | Vorrichtung zur Detektion von Anomalitäten | |
MX2015017951A (es) | Metodo para controlar un convertidor de enlace de cadena. | |
ATE548794T1 (de) | Umrichtersteuerungsvorrichtung und klimaanlage und diese vorrichtung benutzende waschmaschine | |
TW200638662A (en) | Harmonic suppressible AC/DC converter | |
DE502006003846D1 (de) | Verfahren zur messung eines motorstromes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |