WO2014011738A3 - Tracking converters with input output linearization control - Google Patents
Tracking converters with input output linearization control Download PDFInfo
- Publication number
- WO2014011738A3 WO2014011738A3 PCT/US2013/049879 US2013049879W WO2014011738A3 WO 2014011738 A3 WO2014011738 A3 WO 2014011738A3 US 2013049879 W US2013049879 W US 2013049879W WO 2014011738 A3 WO2014011738 A3 WO 2014011738A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- voltage
- input
- output voltage
- time
- varying
- 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
- 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
- H02M7/42—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
In a preferred embodiment, a voltage inverter comprises a voltage converter circuit and a controller. The voltage inverter produces a time- varying output voltage from an input voltage, which can be a DC input voltage or an AC input voltage. The controller provides a control signal at a duty ratio determined dynamically by a set of signals. The set of signals include the time- varying output voltage, a predetermined output voltage, a gain factor and an inductor current in the voltage converter circuit. The predetermined output voltage can have an AC waveform or an arbitrary time- varying waveform. The voltage inverter operates to match the time- varying output voltage to the predetermined output voltage. Input-output linearization is used to design a buck inverter, and input-output linearization with leading edge modulation is used to design boost and buck-boost inverters under conditions where left half plane zero effects are present.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261670520P | 2012-07-11 | 2012-07-11 | |
US61/670,520 | 2012-07-11 | ||
US13/938,333 US9252683B2 (en) | 2009-06-18 | 2013-07-10 | Tracking converters with input output linearization control |
US13/938,333 | 2013-07-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014011738A2 WO2014011738A2 (en) | 2014-01-16 |
WO2014011738A3 true WO2014011738A3 (en) | 2014-03-06 |
Family
ID=49916675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2013/049879 WO2014011738A2 (en) | 2012-07-11 | 2013-07-10 | Tracking converters with input output linearization control |
Country Status (1)
Country | Link |
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WO (1) | WO2014011738A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10142086B2 (en) | 2015-06-11 | 2018-11-27 | At&T Intellectual Property I, L.P. | Repeater and methods for use therewith |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6084450A (en) * | 1997-01-14 | 2000-07-04 | The Regents Of The University Of California | PWM controller with one cycle response |
US6407515B1 (en) * | 1999-11-12 | 2002-06-18 | Lighting Control, Inc. | Power regulator employing a sinusoidal reference |
US20030222627A1 (en) * | 2002-05-31 | 2003-12-04 | Champion Microelectronic Corp. | Power factor correction with carrier control and input voltage sensing |
US20060158910A1 (en) * | 2005-01-20 | 2006-07-20 | Board Of Regents, The University Of Texas System | System, method and apparatus for controlling converters using input-output linearization |
WO2010148066A2 (en) * | 2009-06-18 | 2010-12-23 | Board Of Regents, The University Of Texas System | System, method and apparatus for controlling converters using input-output linearization |
WO2012091850A1 (en) * | 2010-12-02 | 2012-07-05 | Board Of Regents, The University Of Texas System | System, apparatus and methods for controlling multiple output converters |
-
2013
- 2013-07-10 WO PCT/US2013/049879 patent/WO2014011738A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6084450A (en) * | 1997-01-14 | 2000-07-04 | The Regents Of The University Of California | PWM controller with one cycle response |
US6407515B1 (en) * | 1999-11-12 | 2002-06-18 | Lighting Control, Inc. | Power regulator employing a sinusoidal reference |
US20030222627A1 (en) * | 2002-05-31 | 2003-12-04 | Champion Microelectronic Corp. | Power factor correction with carrier control and input voltage sensing |
US20060158910A1 (en) * | 2005-01-20 | 2006-07-20 | Board Of Regents, The University Of Texas System | System, method and apparatus for controlling converters using input-output linearization |
WO2010148066A2 (en) * | 2009-06-18 | 2010-12-23 | Board Of Regents, The University Of Texas System | System, method and apparatus for controlling converters using input-output linearization |
WO2012091850A1 (en) * | 2010-12-02 | 2012-07-05 | Board Of Regents, The University Of Texas System | System, apparatus and methods for controlling multiple output converters |
Also Published As
Publication number | Publication date |
---|---|
WO2014011738A2 (en) | 2014-01-16 |
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