HK1214038A1 - 佔空比控制器 - Google Patents
佔空比控制器Info
- Publication number
- HK1214038A1 HK1214038A1 HK16101708.3A HK16101708A HK1214038A1 HK 1214038 A1 HK1214038 A1 HK 1214038A1 HK 16101708 A HK16101708 A HK 16101708A HK 1214038 A1 HK1214038 A1 HK 1214038A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- duty
- ratio controller
- controller
- ratio
- 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
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
-
- 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
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14405022.6A EP2919374B1 (en) | 2014-03-12 | 2014-03-12 | Duty-ratio controller |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1214038A1 true HK1214038A1 (zh) | 2016-07-15 |
Family
ID=50397088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK16101708.3A HK1214038A1 (zh) | 2014-03-12 | 2016-02-18 | 佔空比控制器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10020724B2 (zh) |
EP (1) | EP2919374B1 (zh) |
CN (1) | CN104917358B (zh) |
HK (1) | HK1214038A1 (zh) |
Families Citing this family (61)
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US11881814B2 (en) | 2005-12-05 | 2024-01-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
US10693415B2 (en) | 2007-12-05 | 2020-06-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
US11569659B2 (en) | 2006-12-06 | 2023-01-31 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US8947194B2 (en) | 2009-05-26 | 2015-02-03 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
US11309832B2 (en) | 2006-12-06 | 2022-04-19 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US11735910B2 (en) | 2006-12-06 | 2023-08-22 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
US8384243B2 (en) | 2007-12-04 | 2013-02-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US9112379B2 (en) | 2006-12-06 | 2015-08-18 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
US8319471B2 (en) | 2006-12-06 | 2012-11-27 | Solaredge, Ltd. | Battery power delivery module |
US11296650B2 (en) | 2006-12-06 | 2022-04-05 | Solaredge Technologies Ltd. | System and method for protection during inverter shutdown in distributed power installations |
US11687112B2 (en) | 2006-12-06 | 2023-06-27 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US8963369B2 (en) | 2007-12-04 | 2015-02-24 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US11855231B2 (en) | 2006-12-06 | 2023-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US9088178B2 (en) | 2006-12-06 | 2015-07-21 | Solaredge Technologies Ltd | Distributed power harvesting systems using DC power sources |
US8531055B2 (en) | 2006-12-06 | 2013-09-10 | Solaredge Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
US9130401B2 (en) | 2006-12-06 | 2015-09-08 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US8473250B2 (en) | 2006-12-06 | 2013-06-25 | Solaredge, Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
US8816535B2 (en) | 2007-10-10 | 2014-08-26 | Solaredge Technologies, Ltd. | System and method for protection during inverter shutdown in distributed power installations |
US11728768B2 (en) | 2006-12-06 | 2023-08-15 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
US8319483B2 (en) | 2007-08-06 | 2012-11-27 | Solaredge Technologies Ltd. | Digital average input current control in power converter |
US11888387B2 (en) | 2006-12-06 | 2024-01-30 | Solaredge Technologies Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
US8013472B2 (en) | 2006-12-06 | 2011-09-06 | Solaredge, Ltd. | Method for distributed power harvesting using DC power sources |
WO2009072076A2 (en) | 2007-12-05 | 2009-06-11 | Solaredge Technologies Ltd. | Current sensing on a mosfet |
US11264947B2 (en) | 2007-12-05 | 2022-03-01 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
WO2009136358A1 (en) | 2008-05-05 | 2009-11-12 | Solaredge Technologies Ltd. | Direct current power combiner |
US10673229B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
GB2485527B (en) | 2010-11-09 | 2012-12-19 | Solaredge Technologies Ltd | Arc detection and prevention in a power generation system |
US10673222B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
US10230310B2 (en) | 2016-04-05 | 2019-03-12 | Solaredge Technologies Ltd | Safety switch for photovoltaic systems |
GB2483317B (en) | 2011-01-12 | 2012-08-22 | Solaredge Technologies Ltd | Serially connected inverters |
US8570005B2 (en) | 2011-09-12 | 2013-10-29 | Solaredge Technologies Ltd. | Direct current link circuit |
GB2498365A (en) | 2012-01-11 | 2013-07-17 | Solaredge Technologies Ltd | Photovoltaic module |
US9853565B2 (en) | 2012-01-30 | 2017-12-26 | Solaredge Technologies Ltd. | Maximized power in a photovoltaic distributed power system |
GB2498790A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Maximising power in a photovoltaic distributed power system |
GB2498791A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Photovoltaic panel circuitry |
GB2499991A (en) | 2012-03-05 | 2013-09-11 | Solaredge Technologies Ltd | DC link circuit for photovoltaic array |
US10115841B2 (en) | 2012-06-04 | 2018-10-30 | Solaredge Technologies Ltd. | Integrated photovoltaic panel circuitry |
US9548619B2 (en) | 2013-03-14 | 2017-01-17 | Solaredge Technologies Ltd. | Method and apparatus for storing and depleting energy |
EP2779251B1 (en) | 2013-03-15 | 2019-02-27 | Solaredge Technologies Ltd. | Bypass mechanism |
US9647558B2 (en) | 2014-05-02 | 2017-05-09 | Intersil Americas LLC | System and method for maintaining a constant output voltage ripple in a buck converter in discontinuous conduction mode |
CN106787668A (zh) * | 2015-11-20 | 2017-05-31 | 南京理工大学 | 一种宽负载范围的功率因数校正变换器 |
ITUB20159679A1 (it) | 2015-12-21 | 2017-06-21 | St Microelectronics Srl | Un modulo di controllo di potenza per un convertitore elettronico, relativo circuito integrato, convertitore elettronico e procedimento |
CN107134818B (zh) * | 2016-02-29 | 2020-04-07 | 西门子瑞士有限公司 | 通知设备及其方法 |
US11177663B2 (en) | 2016-04-05 | 2021-11-16 | Solaredge Technologies Ltd. | Chain of power devices |
US11018623B2 (en) | 2016-04-05 | 2021-05-25 | Solaredge Technologies Ltd. | Safety switch for photovoltaic systems |
CN106253657B (zh) * | 2016-08-24 | 2018-07-31 | 西南交通大学 | 功率因数校正变换器均值电流控制方法及其装置 |
DE102016219740A1 (de) * | 2016-10-11 | 2018-04-12 | Robert Bosch Gmbh | Regelvorrichtung für einen Gleichspannungskonverter, Gleichspannungskonverter und Verfahren zur Regelung eines Gleichspannungskonverters |
US10170976B2 (en) * | 2017-04-26 | 2019-01-01 | Delta Electronics (Thailand) Public Company, Limited | Phase compensation method for power factor correction circuit |
US10727735B2 (en) * | 2017-08-09 | 2020-07-28 | Microchip Technology Incorporated | Digital control of switched boundary mode interleaved power converter with reduced crossover distortion |
JP6816695B2 (ja) * | 2017-10-12 | 2021-01-20 | トヨタ自動車株式会社 | 昇圧コンバータ装置 |
CN109921621B (zh) * | 2017-12-13 | 2020-09-04 | 爱士惟新能源技术(江苏)有限公司 | 一种Bus电压二次纹波抑制方法和装置 |
JP6958408B2 (ja) * | 2018-02-13 | 2021-11-02 | トヨタ自動車株式会社 | 昇圧コンバータ装置 |
CN108736716B (zh) * | 2018-06-22 | 2023-11-28 | 武汉理工大学 | 一种dc/dc变换器的数字式仿电流控制器及其控制方法 |
CN108832838B (zh) * | 2018-06-25 | 2020-01-24 | 天津大学 | 基于arm和乘法器的恒功率驱动电源及驱动方法 |
US10804813B2 (en) * | 2018-11-14 | 2020-10-13 | Ford Global Technologies, Llc | Power inverter for reducing total harmonic distortion via duty cycle control |
US10811971B2 (en) * | 2019-01-23 | 2020-10-20 | Analog Devices International Unlimited Company | Multiple-phase switched-capacitor-inductor boost converter techniques |
CN113647003A (zh) * | 2019-03-29 | 2021-11-12 | 株式会社村田制作所 | 交错式功率因数校正电路的自调谐调节器和自调谐调节方法 |
CN112019015B (zh) * | 2019-05-31 | 2021-11-12 | 广东美的制冷设备有限公司 | 驱动控制方法、装置、家电设备和计算机可读存储介质 |
DE102019214586A1 (de) | 2019-09-24 | 2021-03-25 | Robert Bosch Gmbh | Regelvorrichtung für einen Gleichspannungskonverter und Verfahren zur Regelung eines Gleichspannungskonverters |
US11196345B1 (en) * | 2020-07-28 | 2021-12-07 | Astec International Limited | Interpolation control for balancing currents in interleaved power converters |
LU102123B1 (de) * | 2020-10-09 | 2022-04-11 | Phoenix Contact Gmbh & Co | Hochsetzsteller-Schaltungsanordnung, Stromversorgung und Verfahren zur Auswärtswandlung einer Eingangsspannung |
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US6295216B1 (en) * | 2000-04-06 | 2001-09-25 | Powerware Corporation | Power supply apparatus with selective rectifier harmonic input current suppression and methods of operation thereof |
US7088081B2 (en) * | 2004-06-28 | 2006-08-08 | International Rectifier Corporation | High frequency partial boost power factor correction control circuit and method |
US7554473B2 (en) * | 2007-05-02 | 2009-06-30 | Cirrus Logic, Inc. | Control system using a nonlinear delta-sigma modulator with nonlinear process modeling |
JP5386801B2 (ja) * | 2007-07-27 | 2014-01-15 | 株式会社リコー | スイッチングレギュレータ及びその動作制御方法 |
DE102009016290B4 (de) * | 2009-04-03 | 2018-07-19 | Texas Instruments Deutschland Gmbh | Elektronische Vorrichtung und Verfahren zur DC-DC-Wandlung mit Steilheitskompensation |
US8094472B2 (en) * | 2009-06-02 | 2012-01-10 | Rhymebus Corporation | Power factor correction converter capable of fast adjusting load |
US9225251B2 (en) * | 2009-07-29 | 2015-12-29 | Delta Electronics, Inc. | Duty cycle control method, power supply system and power converter using the same |
JP4972142B2 (ja) * | 2009-10-26 | 2012-07-11 | 日立コンピュータ機器株式会社 | 力率改善装置及びその制御方法 |
CN102801329B (zh) * | 2012-08-09 | 2015-05-13 | 矽力杰半导体技术(杭州)有限公司 | 一种高效率、低损耗的交直流电源电路及其控制方法 |
-
2014
- 2014-03-12 EP EP14405022.6A patent/EP2919374B1/en active Active
-
2015
- 2015-03-11 US US14/645,089 patent/US10020724B2/en active Active
- 2015-03-12 CN CN201510108102.XA patent/CN104917358B/zh active Active
-
2016
- 2016-02-18 HK HK16101708.3A patent/HK1214038A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US10020724B2 (en) | 2018-07-10 |
EP2919374A1 (en) | 2015-09-16 |
US20150263609A1 (en) | 2015-09-17 |
CN104917358B (zh) | 2019-03-12 |
CN104917358A (zh) | 2015-09-16 |
EP2919374B1 (en) | 2018-05-02 |
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