DE602007010361D1 - Signalumsetzer zur erzeugung von ansteuersignalen für einen mehrstufigen stromrichter, pwm-ansteuerschaltung - Google Patents
Signalumsetzer zur erzeugung von ansteuersignalen für einen mehrstufigen stromrichter, pwm-ansteuerschaltungInfo
- Publication number
- DE602007010361D1 DE602007010361D1 DE602007010361T DE602007010361T DE602007010361D1 DE 602007010361 D1 DE602007010361 D1 DE 602007010361D1 DE 602007010361 T DE602007010361 T DE 602007010361T DE 602007010361 T DE602007010361 T DE 602007010361T DE 602007010361 D1 DE602007010361 D1 DE 602007010361D1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- switch
- drive signal
- switch drive
- sets
- 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.)
- Active
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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/487—Neutral point clamped inverters
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/539—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
- H02M7/5395—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2007/010899 WO2009074172A1 (en) | 2007-12-12 | 2007-12-12 | Signal converter for generating switch drive signals for a multi-level converter, drive circuit, pulse-width-modulation signal generator, multi-level converter, methods and computer program |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602007010361D1 true DE602007010361D1 (de) | 2010-12-16 |
Family
ID=39739942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602007010361T Active DE602007010361D1 (de) | 2007-12-12 | 2007-12-12 | Signalumsetzer zur erzeugung von ansteuersignalen für einen mehrstufigen stromrichter, pwm-ansteuerschaltung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8125803B2 (de) |
| EP (1) | EP2140544B1 (de) |
| AT (1) | ATE487263T1 (de) |
| DE (1) | DE602007010361D1 (de) |
| WO (1) | WO2009074172A1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5316514B2 (ja) * | 2010-11-02 | 2013-10-16 | 株式会社日本自動車部品総合研究所 | 電力変換装置 |
| DE102011076039A1 (de) * | 2011-05-18 | 2012-11-22 | Siemens Aktiengesellschaft | Umrichteranordnung |
| US8648639B2 (en) * | 2011-10-20 | 2014-02-11 | Via Technologies, Inc. | Duty adjustment circuits and signal generation devices using the same |
| US8767814B2 (en) * | 2012-03-09 | 2014-07-01 | Infineon Technologies Ag | Pulse-width modulator and methods of implementing and using the same |
| CN104521097B (zh) * | 2012-06-12 | 2017-11-28 | 施耐德电气It公司 | 用于提供不间断电源的装置和方法 |
| CN103780082A (zh) * | 2012-10-23 | 2014-05-07 | 鸿富锦精密工业（深圳）有限公司 | 电压转换电路及驱动降压电路的方法 |
| JP5949646B2 (ja) * | 2013-04-10 | 2016-07-13 | 株式会社デンソー | 半導体装置 |
| DE102013112262A1 (de) * | 2013-11-07 | 2015-05-07 | Semikron Elektronik Gmbh & Co. Kg | Ansteuerschaltung für Drei-Level-Inverter |
| WO2016004467A1 (en) * | 2014-07-06 | 2016-01-14 | Giuliano Res | Cold start alternator |
| CN104270027B (zh) * | 2014-10-23 | 2017-06-13 | 阳光电源股份有限公司 | 一种多电平逆变器pwm脉冲生成方法及装置 |
| FR3033102B1 (fr) * | 2015-02-20 | 2018-05-11 | Devialet | Alimentation a decoupage a branches commandees |
| CN109412563B (zh) * | 2018-12-04 | 2023-09-05 | 江苏航天大为科技股份有限公司 | 两路轮巡脉宽频率可变触发信号发生控制器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2884880B2 (ja) | 1992-02-12 | 1999-04-19 | 株式会社日立製作所 | 電力変換器の制御装置 |
| JP2001136750A (ja) | 1999-11-10 | 2001-05-18 | Yaskawa Electric Corp | ３レベルｎｐｃインバータのｐｗｍパルス発生回路 |
| JP3625439B2 (ja) * | 2001-09-13 | 2005-03-02 | 東芝三菱電機産業システム株式会社 | ３レベルインバータのゲート制御装置および方法 |
| AT501424B1 (de) * | 2003-10-31 | 2008-08-15 | Fronius Int Gmbh | Verfahren für einen wechselrichter und wechselrichter, insbesondere solarwechselrichter |
| JP2007110778A (ja) * | 2005-10-11 | 2007-04-26 | Matsushita Electric Ind Co Ltd | モータ駆動装置および駆動方法 |
-
2007
- 2007-12-12 AT AT07856646T patent/ATE487263T1/de not_active IP Right Cessation
- 2007-12-12 EP EP07856646A patent/EP2140544B1/de not_active Not-in-force
- 2007-12-12 DE DE602007010361T patent/DE602007010361D1/de active Active
- 2007-12-12 US US12/514,486 patent/US8125803B2/en not_active Expired - Fee Related
- 2007-12-12 WO PCT/EP2007/010899 patent/WO2009074172A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009074172A1 (en) | 2009-06-18 |
| US20110058399A1 (en) | 2011-03-10 |
| ATE487263T1 (de) | 2010-11-15 |
| EP2140544B1 (de) | 2010-11-03 |
| EP2140544A1 (de) | 2010-01-06 |
| US8125803B2 (en) | 2012-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE602007010361D1 (de) | Signalumsetzer zur erzeugung von ansteuersignalen für einen mehrstufigen stromrichter, pwm-ansteuerschaltung | |
| TW200746600A (en) | Switching control circuit | |
| WO2012092007A3 (en) | Voltage-mode driver with pre-emphasis | |
| ATE529938T1 (de) | Abwärtswandler mit mehreren ausgängen | |
| TW200622546A (en) | Pulse frequency modulation methods and circuits | |
| ATE548797T1 (de) | Vorrichtung und verfahren zur steuerung einer gleichtaktspannung von schaltverstärkern | |
| EP3116128A3 (de) | Pegelschieber und ansatz dafür | |
| TW200746584A (en) | Noise immune over current protection with inherent current limiting for switching power converter | |
| TW200642530A (en) | Constant power control circuit device and control method thereof | |
| ATE413788T1 (de) | Ausgangsstufe für ein hörgerät und verfahren zur ansteuerung einer ausgangsstufe | |
| TW200746916A (en) | LED driving device of overvoltage protection and duty control | |
| TW200642248A (en) | A switching regulator capable of automatically entering and exiting pulse skipping mode | |
| WO2007139800A3 (en) | Carrier-based pulse-width modulation (pwm) control for matrix converters | |
| SG131017A1 (en) | High voltage high side transistor driver | |
| JP2009033329A5 (de) | ||
| TW200713169A (en) | Drive circuit | |
| ATE445308T1 (de) | Schaltungsanordnung zur modulierung einer led und betriebsverfahren dafür | |
| ATE459137T1 (de) | Digitaler signalwandler | |
| US9613572B2 (en) | Controller and method for dimming light-emitting diodes | |
| TW200711310A (en) | Shift resistor and method for driving same | |
| CN102545804A (zh) | D类放大器电路 | |
| JP2012205390A5 (de) | ||
| MY154265A (en) | Led drive circuit | |
| JP2008258819A5 (de) | ||
| JP2011239375A (ja) | トランス部を介して２進信号を送信するための方法 |