FI108819B - PWM-taajuusmuuttaja - Google Patents
PWM-taajuusmuuttaja Download PDFInfo
- Publication number
- FI108819B FI108819B FI20000232A FI20000232A FI108819B FI 108819 B FI108819 B FI 108819B FI 20000232 A FI20000232 A FI 20000232A FI 20000232 A FI20000232 A FI 20000232A FI 108819 B FI108819 B FI 108819B
- Authority
- FI
- Finland
- Prior art keywords
- phase
- bridge
- voltage
- controlled
- med
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 claims abstract description 14
- 239000003990 capacitor Substances 0.000 claims abstract description 12
- 238000012432 intermediate storage Methods 0.000 claims 1
- 239000003607 modifier Substances 0.000 claims 1
- 210000002445 nipple Anatomy 0.000 claims 1
- 238000004146 energy storage Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 2
- 230000018199 S phase Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- H02M5/4585—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 having a rectifier with controlled elements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Inverter Devices (AREA)
- Amplifiers (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20000232A FI108819B (fi) | 2000-02-04 | 2000-02-04 | PWM-taajuusmuuttaja |
| AU2001231804A AU2001231804A1 (en) | 2000-02-04 | 2001-01-30 | Pwm frequency converter |
| AT01903835T ATE330355T1 (de) | 2000-02-04 | 2001-01-30 | Pwm-frequenzwandler |
| US10/181,910 US6801441B2 (en) | 2000-02-04 | 2001-01-30 | Pulse width modulation frequency converter |
| DK01903835T DK1269618T3 (da) | 2000-02-04 | 2001-01-30 | PWM frekvensomsætter |
| PCT/FI2001/000087 WO2001058000A1 (en) | 2000-02-04 | 2001-01-30 | Pwm frequency converter |
| DE20122448U DE20122448U1 (de) | 1969-01-27 | 2001-01-30 | PWM-Frequenzwandler |
| EP01903835A EP1269618B1 (de) | 2000-02-04 | 2001-01-30 | Pwm-frequenzwandler |
| DE60120664T DE60120664T2 (de) | 2000-02-04 | 2001-01-30 | Pwm-frequenzwandler |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20000232A FI108819B (fi) | 2000-02-04 | 2000-02-04 | PWM-taajuusmuuttaja |
| FI20000232 | 2000-02-04 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20000232A0 FI20000232A0 (fi) | 2000-02-04 |
| FI20000232L FI20000232L (fi) | 2001-08-05 |
| FI108819B true FI108819B (fi) | 2002-03-28 |
Family
ID=8557338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20000232A FI108819B (fi) | 1969-01-27 | 2000-02-04 | PWM-taajuusmuuttaja |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6801441B2 (de) |
| EP (1) | EP1269618B1 (de) |
| AT (1) | ATE330355T1 (de) |
| AU (1) | AU2001231804A1 (de) |
| DE (1) | DE60120664T2 (de) |
| DK (1) | DK1269618T3 (de) |
| FI (1) | FI108819B (de) |
| WO (1) | WO2001058000A1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1936794A2 (de) | 2006-12-21 | 2008-06-25 | Vacon Oyj | Strommessanordnung eines Frequenzumrichters |
| US7688603B2 (en) | 2005-05-03 | 2010-03-30 | Vacon Oyj | Arrangement for monitoring a frequency converter |
| US8183813B2 (en) | 2008-02-29 | 2012-05-22 | Kone Corporation | Power supply arrangement |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6603672B1 (en) | 2000-11-10 | 2003-08-05 | Ballard Power Systems Corporation | Power converter system |
| FI112006B (fi) * | 2001-11-14 | 2003-10-15 | Kone Corp | Sähkömoottorikäyttö |
| GB2396491B (en) * | 2002-12-21 | 2005-11-30 | Dyson Ltd | Power conversion apparatus |
| GB2399699A (en) * | 2003-03-20 | 2004-09-22 | Corac Group Plc | AC to AC converter having controlled rectifier |
| EP1496605A1 (de) * | 2003-07-07 | 2005-01-12 | Vacon Oyj | Frequenzwandler und sein Steuerungsverfahren |
| US7084609B2 (en) * | 2004-01-29 | 2006-08-01 | Visteon Global Technologies, Inc. | Alternator controlled rectifier |
| GB2410847A (en) * | 2004-02-05 | 2005-08-10 | Dyson Ltd | Control of motor winding energisation according to rotor angle |
| DE102004013919A1 (de) * | 2004-03-22 | 2005-10-20 | Siemens Ag | Elektromotor |
| US9257895B2 (en) * | 2004-06-17 | 2016-02-09 | Grant A. MacLennan | Distributed gap inductor filter apparatus and method of use thereof |
| FI116646B (fi) * | 2004-06-17 | 2006-01-13 | Vacon Oyj | Taajuusmuuttajan verkkosillan ohjaus |
| FI121492B (fi) * | 2005-04-22 | 2010-11-30 | Vacon Oyj | Taajuusmuuttajan ylijännitesuojaus |
| US7190143B2 (en) * | 2005-05-27 | 2007-03-13 | Rockwell Automation Technologies, Inc. | Pulse width modulation (PWM) rectifier with variable switching frequency |
| DE102005061565A1 (de) * | 2005-12-22 | 2007-02-22 | Siemens Ag | Aufzugssystem |
| US9219407B2 (en) | 2006-08-10 | 2015-12-22 | Eaton Industries Company | Cyclo-converter and methods of operation |
| US8520409B2 (en) * | 2006-08-10 | 2013-08-27 | Eaton Industries Company | Cyclo-converter and methods of operation |
| CN103636111A (zh) * | 2011-06-21 | 2014-03-12 | 开利公司 | 用于提高利用率的变频驱动电压升压 |
| US8988026B2 (en) * | 2012-07-31 | 2015-03-24 | Rockwell Automation Technologies, Inc. | Single phase operation of a three-phase drive system |
| US10916396B2 (en) * | 2017-08-24 | 2021-02-09 | Yazaki Corporation | Load controller and load control method |
| CN107395094B (zh) * | 2017-09-07 | 2023-08-08 | 中国石油天然气集团有限公司 | 一种高压变频驱动感应电机的仿真模型 |
| US11368106B2 (en) | 2020-03-19 | 2022-06-21 | Hamilton Sundstrand Corporation (HSC) | Power converter PWM |
| DE102022000459A1 (de) * | 2021-03-04 | 2022-09-08 | Sew-Eurodrive Gmbh & Co Kg | Verfahren zum Betreiben eines Antriebssystems und Antriebssystem zur Durchführung des Verfahrens |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4447868A (en) * | 1982-04-05 | 1984-05-08 | General Electric Company | Regenerative rectifier circuit |
| FI75700C (fi) * | 1986-05-21 | 1988-07-11 | Kone Oy | Foerfarande och anordning foer styrning av effekt vid en likspaenningskaella. |
| EP0314801A4 (en) * | 1987-04-30 | 1991-10-16 | Fanuc Ltd | Power source regeneration circuit |
| US4894763A (en) * | 1988-12-05 | 1990-01-16 | General Electric Company | AC-AC converter using switches in a DC link |
| JPH02299471A (ja) | 1989-05-12 | 1990-12-11 | Mitsubishi Electric Corp | Ｐｗｍコンバータ装置の制御方法 |
| DE4105162C2 (de) | 1991-02-20 | 1994-03-10 | Bosch Gmbh Robert | Anordnung zum Betreiben kollektorloser Elektromotoren |
| JPH10313576A (ja) | 1997-05-09 | 1998-11-24 | Matsushita Refrig Co Ltd | 空気調和装置におけるインバータ装置 |
| US6014323A (en) * | 1997-08-08 | 2000-01-11 | Robicon Corporation | Multiphase power converter |
| EP0986165B1 (de) * | 1998-09-08 | 2005-11-16 | Kabushiki Kaisha Toshiba | Stromwandlungssystem |
| US6194856B1 (en) * | 1999-01-25 | 2001-02-27 | Hitachi, Ltd. | Motor driving apparatus including a modularized current control circuit and method of controlling the same |
| US6566764B2 (en) * | 2000-05-23 | 2003-05-20 | Vestas Wind Systems A/S, R&D | Variable speed wind turbine having a matrix converter |
-
2000
- 2000-02-04 FI FI20000232A patent/FI108819B/fi not_active IP Right Cessation
-
2001
- 2001-01-30 AU AU2001231804A patent/AU2001231804A1/en not_active Abandoned
- 2001-01-30 AT AT01903835T patent/ATE330355T1/de not_active IP Right Cessation
- 2001-01-30 EP EP01903835A patent/EP1269618B1/de not_active Expired - Lifetime
- 2001-01-30 DK DK01903835T patent/DK1269618T3/da active
- 2001-01-30 DE DE60120664T patent/DE60120664T2/de not_active Expired - Lifetime
- 2001-01-30 US US10/181,910 patent/US6801441B2/en not_active Expired - Fee Related
- 2001-01-30 WO PCT/FI2001/000087 patent/WO2001058000A1/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7688603B2 (en) | 2005-05-03 | 2010-03-30 | Vacon Oyj | Arrangement for monitoring a frequency converter |
| EP1936794A2 (de) | 2006-12-21 | 2008-06-25 | Vacon Oyj | Strommessanordnung eines Frequenzumrichters |
| US8183813B2 (en) | 2008-02-29 | 2012-05-22 | Kone Corporation | Power supply arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| DE60120664T2 (de) | 2007-06-06 |
| ATE330355T1 (de) | 2006-07-15 |
| FI20000232A0 (fi) | 2000-02-04 |
| AU2001231804A1 (en) | 2001-08-14 |
| EP1269618B1 (de) | 2006-06-14 |
| WO2001058000A1 (en) | 2001-08-09 |
| DK1269618T3 (da) | 2006-10-16 |
| FI20000232L (fi) | 2001-08-05 |
| US6801441B2 (en) | 2004-10-05 |
| US20030112643A1 (en) | 2003-06-19 |
| EP1269618A1 (de) | 2003-01-02 |
| DE60120664D1 (de) | 2006-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |