CN112234820A - 一种基于时变负载的dc-dc降压转换器***控制方法 - Google Patents
一种基于时变负载的dc-dc降压转换器***控制方法 Download PDFInfo
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- CN112234820A CN112234820A CN202011254414.9A CN202011254414A CN112234820A CN 112234820 A CN112234820 A CN 112234820A CN 202011254414 A CN202011254414 A CN 202011254414A CN 112234820 A CN112234820 A CN 112234820A
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- buck converter
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- 238000000034 method Methods 0.000 title claims abstract description 51
- 239000003990 capacitor Substances 0.000 claims abstract description 43
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- 230000001629 suppression Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 7
- 238000004088 simulation Methods 0.000 description 6
- 238000013178 mathematical model Methods 0.000 description 5
- 238000004422 calculation algorithm Methods 0.000 description 2
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Classifications
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- 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
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0016—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters
-
- 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
- H02M1/0038—Circuits or arrangements for suppressing, e.g. by masking incorrect turn-on or turn-off signals, e.g. due to current spikes in current mode control
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN202011254414.9A CN112234820B (zh) | 2020-11-11 | 一种基于时变负载的dc-dc降压转换器***控制方法 |
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CN202011254414.9A CN112234820B (zh) | 2020-11-11 | 一种基于时变负载的dc-dc降压转换器***控制方法 |
Publications (2)
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CN112234820A true CN112234820A (zh) | 2021-01-15 |
CN112234820B CN112234820B (zh) | 2024-08-02 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113541333A (zh) * | 2021-06-30 | 2021-10-22 | 深圳大学 | 动态无线传能的控制方法、动态无线传能***及电动汽车 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060022655A1 (en) * | 2004-07-28 | 2006-02-02 | Toyota Jidosha Kabushiki Kaisha | DC/DC converter control system |
CN104242769A (zh) * | 2014-09-30 | 2014-12-24 | 天津大学 | 基于连续终端滑模技术的永磁同步电机速度复合控制方法 |
JP2017127105A (ja) * | 2016-01-13 | 2017-07-20 | 日本精工株式会社 | モータ制御装置及びそれを搭載した電動パワーステアリング装置 |
CN107093955A (zh) * | 2017-04-11 | 2017-08-25 | 东南大学 | 一种直流降压变换器的连续滑模无电流传感器控制方法 |
CN107196534A (zh) * | 2017-05-19 | 2017-09-22 | 东南大学 | 一种基于干扰观测器的单相逆变器有限时间控制方法 |
US20180054139A1 (en) * | 2016-08-17 | 2018-02-22 | Industrial Technology Research Institute | Sensorless measurement method and device for filter capacitor current by using a state observer |
CN107769642A (zh) * | 2017-11-01 | 2018-03-06 | 东南大学 | 一种直流电机的驱动‑调速一体式约束预测控制方法 |
WO2018120323A1 (zh) * | 2016-12-27 | 2018-07-05 | 山东大学 | 同时消除反电势、负载转矩扰动的伺服控制策略及其*** |
CN108539975A (zh) * | 2018-03-23 | 2018-09-14 | 浙江工业大学 | 一种基于扩张状态观测器和滑模控制技术的直流降压变换器***控制方法 |
CN111258220A (zh) * | 2020-01-21 | 2020-06-09 | 重庆邮电大学 | 一种基于干扰观测器的柔性机械臂级联控制方法及*** |
US20200251986A1 (en) * | 2019-01-31 | 2020-08-06 | The Board Of Trustees Of The University Of Alabama | Control of a buck dc/dc converter using approximate dynamic programming and artificial neural networks |
CN111756238A (zh) * | 2020-07-02 | 2020-10-09 | 扬州大学 | 一种受扰直流降压变换器***的新型建模及复合抗干扰控制方法 |
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060022655A1 (en) * | 2004-07-28 | 2006-02-02 | Toyota Jidosha Kabushiki Kaisha | DC/DC converter control system |
CN104242769A (zh) * | 2014-09-30 | 2014-12-24 | 天津大学 | 基于连续终端滑模技术的永磁同步电机速度复合控制方法 |
JP2017127105A (ja) * | 2016-01-13 | 2017-07-20 | 日本精工株式会社 | モータ制御装置及びそれを搭載した電動パワーステアリング装置 |
US20180054139A1 (en) * | 2016-08-17 | 2018-02-22 | Industrial Technology Research Institute | Sensorless measurement method and device for filter capacitor current by using a state observer |
WO2018120323A1 (zh) * | 2016-12-27 | 2018-07-05 | 山东大学 | 同时消除反电势、负载转矩扰动的伺服控制策略及其*** |
CN107093955A (zh) * | 2017-04-11 | 2017-08-25 | 东南大学 | 一种直流降压变换器的连续滑模无电流传感器控制方法 |
CN107196534A (zh) * | 2017-05-19 | 2017-09-22 | 东南大学 | 一种基于干扰观测器的单相逆变器有限时间控制方法 |
CN107769642A (zh) * | 2017-11-01 | 2018-03-06 | 东南大学 | 一种直流电机的驱动‑调速一体式约束预测控制方法 |
CN108539975A (zh) * | 2018-03-23 | 2018-09-14 | 浙江工业大学 | 一种基于扩张状态观测器和滑模控制技术的直流降压变换器***控制方法 |
US20200251986A1 (en) * | 2019-01-31 | 2020-08-06 | The Board Of Trustees Of The University Of Alabama | Control of a buck dc/dc converter using approximate dynamic programming and artificial neural networks |
CN111258220A (zh) * | 2020-01-21 | 2020-06-09 | 重庆邮电大学 | 一种基于干扰观测器的柔性机械臂级联控制方法及*** |
CN111756238A (zh) * | 2020-07-02 | 2020-10-09 | 扬州大学 | 一种受扰直流降压变换器***的新型建模及复合抗干扰控制方法 |
Non-Patent Citations (5)
Title |
---|
ROY, T. K. AND MAHMUD, M. A. AND SHEN, WEIXIANG AND HAQUE, M. E. AND OO, A. M. T.: "Robust adaptive backstepping controller design for DC-DC buck converters with external disturbances", 2016 IEEE 11TH CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, 7 June 2016 (2016-06-07), pages 1218 - 1223, XP032982565, DOI: 10.1109/ICIEA.2016.7603770 * |
WANG, HUIMING AND LU, QINGGAO AND ZHANG, QIYAO AND ZHONG, JIAQI AND WANG, BAOLEI AND LI, QINGDU: "Finite-Time Output Feedback Control for Flexible-Joint Systems Under Time-Varying Disturbances", 2018 CHINESE AUTOMATION CONGRESS (CAC), 2 December 2018 (2018-12-02), pages 970 - 975 * |
WANG, JUNXIAO,LI, SHIHUA,YANG, JUN,WU, BIN,LI, QI: "Finite-time disturbance observer based non-singular terminal sliding-mode control for pulse width modulation based DC-DC buck converters with mismatched load disturbances", IET POWER ELECTRONICS, vol. 9, no. 9, 27 July 2016 (2016-07-27), pages 1995 - 2002, XP006057633, DOI: 10.1049/iet-pel.2015.0178 * |
张璐: "DC-DC变换器***滑模控制方法研究", 中国优秀硕士学位论文全文数据库工程科技Ⅱ辑, no. 04, 15 April 2018 (2018-04-15), pages 042 - 181 * |
王会明: "运动控制***的抗干扰控制理论与应用研究", 中国博士学位论文全文数据库信息科技辑, no. 12, 15 December 2017 (2017-12-15), pages 140 - 70 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113541333A (zh) * | 2021-06-30 | 2021-10-22 | 深圳大学 | 动态无线传能的控制方法、动态无线传能***及电动汽车 |
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Effective date of registration: 20240712 Address after: Building 1, No.2 Mowujiwei Industrial Road, Qishi Town, Dongguan City, Guangdong Province 523000 Applicant after: Dongguan Guanming Electrical Appliance Co.,Ltd. Country or region after: China Address before: 518000 1104, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Applicant before: Shenzhen Hongyue Enterprise Management Consulting Co.,Ltd. Country or region before: China Effective date of registration: 20240712 Address after: 518000 1104, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Applicant after: Shenzhen Hongyue Enterprise Management Consulting Co.,Ltd. Country or region after: China Address before: 400000 No.2 Chongwen Road, Nanshan street, Nan'an District, Chongqing Applicant before: CHONGQING University OF POSTS AND TELECOMMUNICATIONS Country or region before: China |
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