IT201700092532A1 - Convertitore elettronico, e relativo procedimento di controllo, circuito di controllo e prodotto informatico - Google Patents
Convertitore elettronico, e relativo procedimento di controllo, circuito di controllo e prodotto informaticoInfo
- Publication number
- IT201700092532A1 IT201700092532A1 IT102017000092532A IT201700092532A IT201700092532A1 IT 201700092532 A1 IT201700092532 A1 IT 201700092532A1 IT 102017000092532 A IT102017000092532 A IT 102017000092532A IT 201700092532 A IT201700092532 A IT 201700092532A IT 201700092532 A1 IT201700092532 A1 IT 201700092532A1
- Authority
- IT
- Italy
- Prior art keywords
- product
- electronic converter
- control
- control circuit
- control procedure
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/083—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the ignition at the zero crossing of the voltage or the current
-
- 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
- H02M3/005—Conversion of dc power input into dc power output using Cuk converters
-
- 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
- H02M3/158—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 including plural semiconductor devices as final control devices for a single load
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0051—Diode reverse recovery losses
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
- H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000092532A IT201700092532A1 (it) | 2017-08-09 | 2017-08-09 | Convertitore elettronico, e relativo procedimento di controllo, circuito di controllo e prodotto informatico |
US16/047,719 US10658918B2 (en) | 2017-08-09 | 2018-07-27 | Electronic converter and related control method, control circuit and computer-program |
US16/852,011 US10998811B2 (en) | 2017-08-09 | 2020-04-17 | Electronic converter and related control method, control circuit and computer-program |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000092532A IT201700092532A1 (it) | 2017-08-09 | 2017-08-09 | Convertitore elettronico, e relativo procedimento di controllo, circuito di controllo e prodotto informatico |
Publications (1)
Publication Number | Publication Date |
---|---|
IT201700092532A1 true IT201700092532A1 (it) | 2019-02-09 |
Family
ID=60991150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102017000092532A IT201700092532A1 (it) | 2017-08-09 | 2017-08-09 | Convertitore elettronico, e relativo procedimento di controllo, circuito di controllo e prodotto informatico |
Country Status (2)
Country | Link |
---|---|
US (2) | US10658918B2 (it) |
IT (1) | IT201700092532A1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11671002B2 (en) * | 2020-05-20 | 2023-06-06 | Richtek Technology Corporation | Resonant switching power converter |
TWI755736B (zh) * | 2020-05-22 | 2022-02-21 | 亞源科技股份有限公司 | 具有超載控制的轉換裝置及其超載控制方法 |
US20220271675A1 (en) * | 2021-02-25 | 2022-08-25 | Richtek Technology Corporation | Flyback power converter having emulated demagnetized signal and switching control circuit and control method thereof |
IT202100011780A1 (it) | 2021-05-07 | 2022-11-07 | St Microelectronics Srl | Circuito di controllo per un convertitore buck multifase, relativo circuito integrato, convertitore buck multifase e procedimento per il funzionamento di un convertitore buck multifase |
CN113595400B (zh) * | 2021-07-13 | 2023-08-22 | 华为数字能源技术有限公司 | 一种dc/dc变换器的控制方法及控制器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040264214A1 (en) * | 2003-06-25 | 2004-12-30 | Ming Xu | Quasi-resonant DC-DC converters with reduced body diode loss |
US20120262967A1 (en) * | 2011-04-13 | 2012-10-18 | Cuks, Llc | Single-stage inverter with high frequency isolation transformer |
US20170012452A1 (en) * | 2015-07-10 | 2017-01-12 | Postech Academy-Industry Foundation | Bidirectional dc/dc converter |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8427113B2 (en) * | 2007-08-01 | 2013-04-23 | Intersil Americas LLC | Voltage converter with combined buck converter and capacitive voltage divider |
US8115460B2 (en) | 2010-01-23 | 2012-02-14 | Moshe Kalechshtein | Power conversion with zero voltage switching |
US8520413B2 (en) * | 2011-08-17 | 2013-08-27 | Mks Instruments, Inc. | Adjustable resonant buck converter |
US8723428B2 (en) * | 2011-11-17 | 2014-05-13 | General Electric Company | LED power source with over-voltage protection |
JP2013169057A (ja) * | 2012-02-15 | 2013-08-29 | Sanken Electric Co Ltd | スイッチング電源回路 |
FR3000323B1 (fr) * | 2012-12-21 | 2016-05-13 | Thales Sa | Systeme d'alimentation a decoupage et aeronef comprenant un tel systeme |
EP2846608B1 (en) * | 2013-09-06 | 2016-06-01 | Tridonic GmbH & Co. KG | Converter and method of operating a converter for supplying current to a light emitting means |
AT516214B1 (de) * | 2014-09-10 | 2020-09-15 | Fronius Int Gmbh | DC/DC-Wandler |
-
2017
- 2017-08-09 IT IT102017000092532A patent/IT201700092532A1/it unknown
-
2018
- 2018-07-27 US US16/047,719 patent/US10658918B2/en active Active
-
2020
- 2020-04-17 US US16/852,011 patent/US10998811B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040264214A1 (en) * | 2003-06-25 | 2004-12-30 | Ming Xu | Quasi-resonant DC-DC converters with reduced body diode loss |
US20120262967A1 (en) * | 2011-04-13 | 2012-10-18 | Cuks, Llc | Single-stage inverter with high frequency isolation transformer |
US20170012452A1 (en) * | 2015-07-10 | 2017-01-12 | Postech Academy-Industry Foundation | Bidirectional dc/dc converter |
Non-Patent Citations (1)
Title |
---|
DAOCHENG HUANG ET AL: "Classification and selection methodology for multi-element resonant converters", APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2011 TWENTY-SIXTH ANNUAL IEEE, IEEE, 6 March 2011 (2011-03-06), pages 558 - 565, XP032013935, ISBN: 978-1-4244-8084-5, DOI: 10.1109/APEC.2011.5744651 * |
Also Published As
Publication number | Publication date |
---|---|
US20190052165A1 (en) | 2019-02-14 |
US10658918B2 (en) | 2020-05-19 |
US10998811B2 (en) | 2021-05-04 |
US20200244155A1 (en) | 2020-07-30 |
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