GB0314679D0 - Current conversion - Google Patents
Current conversionInfo
- Publication number
- GB0314679D0 GB0314679D0 GB0314679A GB0314679A GB0314679D0 GB 0314679 D0 GB0314679 D0 GB 0314679D0 GB 0314679 A GB0314679 A GB 0314679A GB 0314679 A GB0314679 A GB 0314679A GB 0314679 D0 GB0314679 D0 GB 0314679D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- current conversion
- conversion
- current
- 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.)
- Withdrawn
Links
- 238000006243 chemical reaction Methods 0.000 title 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators
-
- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc 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
- H02M7/217—Conversion of ac power input into dc 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
- H02M7/219—Conversion of ac power input into dc 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 in a bridge configuration
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Rectifiers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0314679A GB2403355A (en) | 2003-06-24 | 2003-06-24 | Current converter with variable switching repitition frequency |
PCT/EP2004/006545 WO2005002034A1 (en) | 2003-06-24 | 2004-06-17 | Current conversion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0314679A GB2403355A (en) | 2003-06-24 | 2003-06-24 | Current converter with variable switching repitition frequency |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0314679D0 true GB0314679D0 (en) | 2003-07-30 |
GB2403355A GB2403355A (en) | 2004-12-29 |
Family
ID=27637219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0314679A Withdrawn GB2403355A (en) | 2003-06-24 | 2003-06-24 | Current converter with variable switching repitition frequency |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2403355A (en) |
WO (1) | WO2005002034A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100654463B1 (en) | 2005-08-24 | 2006-12-06 | 삼성전자주식회사 | Access device preventing transmission of copyrighted content to external network and method for the same |
CN103856087A (en) * | 2012-11-30 | 2014-06-11 | 中国北车股份有限公司 | Control method, device and system of single-phase four-quadrant rectifier output voltage |
EP3627675A1 (en) * | 2018-09-21 | 2020-03-25 | Maschinenfabrik Reinhausen GmbH | Analyzing an operating condition of a power converter |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2831589C3 (en) * | 1978-07-18 | 1981-11-12 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Circuit arrangement for the formation of periodic pulse patterns |
JPH0652026B2 (en) * | 1986-10-27 | 1994-07-06 | 吉田工業株式会社 | Automatic door acceleration / deceleration distance control device |
DE4108234A1 (en) * | 1991-03-14 | 1992-09-17 | Ant Nachrichtentech | METHOD FOR OPERATING A SWITCHING REGULATOR AND SWITCHING REGULATOR |
DE19651281C2 (en) * | 1996-12-10 | 1999-11-04 | Still Gmbh | Modulation method for controlling an inverter |
US6204649B1 (en) * | 2000-03-16 | 2001-03-20 | Micrel Incorporated | PWM regulator with varying operating frequency for reduced EMI |
-
2003
- 2003-06-24 GB GB0314679A patent/GB2403355A/en not_active Withdrawn
-
2004
- 2004-06-17 WO PCT/EP2004/006545 patent/WO2005002034A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
GB2403355A (en) | 2004-12-29 |
WO2005002034A1 (en) | 2005-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |