FI20065473A0 - Menetelmä jarrukatkojan ohjaamiseksi, jarrukatkoja ja taajuusmuuntaja - Google Patents
Menetelmä jarrukatkojan ohjaamiseksi, jarrukatkoja ja taajuusmuuntajaInfo
- Publication number
- FI20065473A0 FI20065473A0 FI20065473A FI20065473A FI20065473A0 FI 20065473 A0 FI20065473 A0 FI 20065473A0 FI 20065473 A FI20065473 A FI 20065473A FI 20065473 A FI20065473 A FI 20065473A FI 20065473 A0 FI20065473 A0 FI 20065473A0
- Authority
- FI
- Finland
- Prior art keywords
- brake chopper
- frequency converter
- controlling
- chopper
- controlling brake
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/02—Providing protection against overload without automatic interruption of supply
- H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
- H02P29/0241—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being an overvoltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20065473A FI122124B (fi) | 2006-07-04 | 2006-07-04 | Menetelmä jarrukatkojan ohjaamiseksi, jarrukatkoja ja taajuusmuuttaja |
EP07111279.1A EP1876699B1 (en) | 2006-07-04 | 2007-06-28 | Method for controlling brake chopper, brake chopper and frequency converter |
US11/822,155 US7741796B2 (en) | 2006-07-04 | 2007-07-02 | Method for controlling brake chopper, brake chopper and frequency converter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20065473 | 2006-07-04 | ||
FI20065473A FI122124B (fi) | 2006-07-04 | 2006-07-04 | Menetelmä jarrukatkojan ohjaamiseksi, jarrukatkoja ja taajuusmuuttaja |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20065473A0 true FI20065473A0 (fi) | 2006-07-04 |
FI20065473A FI20065473A (fi) | 2008-01-05 |
FI122124B FI122124B (fi) | 2011-08-31 |
Family
ID=36758319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20065473A FI122124B (fi) | 2006-07-04 | 2006-07-04 | Menetelmä jarrukatkojan ohjaamiseksi, jarrukatkoja ja taajuusmuuttaja |
Country Status (3)
Country | Link |
---|---|
US (1) | US7741796B2 (fi) |
EP (1) | EP1876699B1 (fi) |
FI (1) | FI122124B (fi) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4643670B2 (ja) * | 2008-03-07 | 2011-03-02 | 株式会社東芝 | 電気車駆動装置 |
TWI357715B (en) * | 2008-04-23 | 2012-02-01 | Leadtrend Tech Corp | Motor control circuit and related operation method |
JP5334785B2 (ja) * | 2009-09-30 | 2013-11-06 | 三菱電機Fa産業機器株式会社 | 無励磁作動型電磁ブレーキ制御装置及び方法 |
DE102009054785A1 (de) | 2009-12-16 | 2011-01-20 | Siemens Aktiengesellschaft | Bremschopper |
US8427086B2 (en) | 2010-04-26 | 2013-04-23 | Deere & Company | Brake resistor control |
FI124147B (fi) * | 2010-05-07 | 2014-03-31 | Abb Oy | Sähkökäyttöjärjestelmän vikadiagnostiikkajärjestely ja sähkökäyttöjärjestelmä |
US8823298B2 (en) | 2012-03-14 | 2014-09-02 | Whirlpool Corporation | Apparatus and method of braking applied in a laundry treating appliance |
EP2894057A1 (en) * | 2014-01-09 | 2015-07-15 | ABB Oy | Method for discharging DC intermediate circuit of converter and converter |
WO2017194196A1 (de) * | 2016-05-13 | 2017-11-16 | Sew-Eurodrive Gmbh & Co. Kg | Umrichtersystem mit einem ac/dc-wandler und verfahren zum betreiben eines umrichtersystems |
DE102016208888A1 (de) * | 2016-05-23 | 2017-11-23 | Reo Ag | Vorrichtung zur Reduzierung einer an einem Stromkreis anliegenden Spannung |
US10256806B2 (en) * | 2017-05-16 | 2019-04-09 | GM Global Technology Operations LLC | Power switch protection system and method |
WO2020025164A1 (de) * | 2018-07-30 | 2020-02-06 | Sew-Eurodrive Gmbh & Co. Kg | Verfahren zum betreiben eines antriebssystems und antriebssystem |
CN114301330A (zh) * | 2021-12-28 | 2022-04-08 | 苏州汇川控制技术有限公司 | 制动单元控制方法、系统、设备与计算机可读存储介质 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3657625A (en) * | 1969-11-24 | 1972-04-18 | Westinghouse Electric Corp | System for blending dynamic and regenerative braking |
US3890551A (en) * | 1974-01-24 | 1975-06-17 | Gen Electric | Regenerative braking circuit |
US4093900A (en) * | 1976-08-11 | 1978-06-06 | General Electric Company | Dynamic brake blending for an inverter propulsion system |
US4256983A (en) * | 1979-05-02 | 1981-03-17 | General Electric Company | Voltage-to-frequency converter having a constant frequency mode of operation |
US4284936A (en) * | 1979-05-02 | 1981-08-18 | General Electric Company | Chopper type propulsion system with low speed electrical braking capability for traction vehicles |
JPS56148102A (en) * | 1980-04-16 | 1981-11-17 | Hitachi Ltd | Control equipment of electric rolling stock |
DE3889911T2 (de) * | 1987-02-18 | 1995-01-05 | Hino Motors Ltd | Elektrische brems- und hilfsbeschleunigungsvorrichtung für fahrzeuge. |
US4761600A (en) * | 1987-03-06 | 1988-08-02 | General Electric Company | Dynamic brake control |
US4879639A (en) * | 1987-05-11 | 1989-11-07 | Fuji Electric Co., Ltd. | Power converter for driving an AC motor at a variable speed |
FR2664713B1 (fr) * | 1990-07-13 | 1994-07-29 | Canon Kk | Cartouche de traitement et appareil de formation d'images l'utilisant. |
US5170105A (en) * | 1991-03-08 | 1992-12-08 | General Electric Company | Method for determining operability of an electrical dynamic braking system |
US5205741A (en) * | 1991-08-14 | 1993-04-27 | Hewlett-Packard Company | Connector assembly for testing integrated circuit packages |
JPH05111109A (ja) * | 1991-10-08 | 1993-04-30 | Mitsubishi Heavy Ind Ltd | 内燃機関駆動電気式車両の制御方法 |
JP3357690B2 (ja) * | 1992-09-07 | 2002-12-16 | 株式会社東芝 | リニアモータ駆動電気車の発電制動制御装置 |
US5436540A (en) * | 1994-05-16 | 1995-07-25 | General Electric Company | Protection circuit for a gate turn-off device in an electrical braking system for an electric traction motor vehicle |
JP3792964B2 (ja) * | 1999-11-02 | 2006-07-05 | 株式会社東芝 | 車両用ブレーキチョッパ回路 |
US6281596B1 (en) | 1999-11-19 | 2001-08-28 | Capstone Turbine Corporation | Automatic turbogenerator restarting method and system |
US6744644B2 (en) * | 2001-10-02 | 2004-06-01 | Honeywell International Inc. | Soft-start of DC link capacitors for power electronics and drive systems |
US7015595B2 (en) * | 2002-02-11 | 2006-03-21 | Vestas Wind Systems A/S | Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control |
US7012392B2 (en) | 2004-02-06 | 2006-03-14 | Honeywell International Inc. | Multi-stage dynamic braking resistor network |
FI119162B (fi) * | 2004-12-21 | 2008-08-15 | Vacon Oyj | Jarrukatkoja |
-
2006
- 2006-07-04 FI FI20065473A patent/FI122124B/fi active IP Right Grant
-
2007
- 2007-06-28 EP EP07111279.1A patent/EP1876699B1/en active Active
- 2007-07-02 US US11/822,155 patent/US7741796B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7741796B2 (en) | 2010-06-22 |
EP1876699A2 (en) | 2008-01-09 |
US20080012513A1 (en) | 2008-01-17 |
EP1876699A3 (en) | 2013-02-27 |
FI20065473A (fi) | 2008-01-05 |
FI122124B (fi) | 2011-08-31 |
EP1876699B1 (en) | 2014-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 122124 Country of ref document: FI |
|
PC | Transfer of assignment of patent |
Owner name: ABB SCHWEIZ AG |