CN110676836B - 基于扰动观测器的buck变流器并联动态补偿方法以及系统 - Google Patents
基于扰动观测器的buck变流器并联动态补偿方法以及系统 Download PDFInfo
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- CN110676836B CN110676836B CN201910814521.3A CN201910814521A CN110676836B CN 110676836 B CN110676836 B CN 110676836B CN 201910814521 A CN201910814521 A CN 201910814521A CN 110676836 B CN110676836 B CN 110676836B
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- 238000000034 method Methods 0.000 title claims abstract description 39
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
- H02J1/102—Parallel operation of dc sources being switching converters
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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
- 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
- H02M3/1566—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 with means for compensating against rapid load changes, e.g. with auxiliary current source, with dual mode control or with inductance variation
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CN201910814521.3A CN110676836B (zh) | 2019-08-30 | 2019-08-30 | 基于扰动观测器的buck变流器并联动态补偿方法以及系统 |
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CN110676836A CN110676836A (zh) | 2020-01-10 |
CN110676836B true CN110676836B (zh) | 2021-03-09 |
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CN114243749B (zh) * | 2021-11-05 | 2023-09-05 | 北方工业大学 | 基于残差生成器的微电网逆变器电压控制方法以及装置 |
CN116826692B (zh) * | 2023-07-04 | 2024-03-26 | 国网江苏省电力有限公司电力科学研究院 | 一种储能变流器控制方法、控制系统、存储介质及设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2562903A2 (fr) * | 2011-08-25 | 2013-02-27 | GE Energy Power Conversion Technology Ltd | Compensateur d'énergie réactive comprenant N onduleurs en parallèle, N bancs de condensateur(s) et des moyens de connexion des bancs au travers de composants électriques passifs |
CN107800334A (zh) * | 2017-11-14 | 2018-03-13 | 山东大学 | 一种pmsm预同步同轴运行控制方法及系统 |
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CN201130860Y (zh) * | 2007-12-19 | 2008-10-08 | 华东电网有限公司 | 嵌入式的变电站多回路动态电能质量在线分析装置 |
CN104808662B (zh) * | 2015-03-13 | 2017-08-04 | 哈尔滨工程大学 | 一种基于数据驱动的抑制船舶航向扰动的控制方法 |
CN105759893A (zh) * | 2016-02-26 | 2016-07-13 | 西安交通大学 | 基于dpp结构的光伏优化模块及其控制方法 |
CN109980666A (zh) * | 2018-11-12 | 2019-07-05 | 上海电力学院 | 一种微网混合储能系统的自适应干扰补偿无源控制方法 |
CN109861303A (zh) * | 2018-12-24 | 2019-06-07 | 浙江工业大学 | 一种含母线电压补偿和负荷功率动态分配的直流微电网协调控制方法 |
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EP2562903A2 (fr) * | 2011-08-25 | 2013-02-27 | GE Energy Power Conversion Technology Ltd | Compensateur d'énergie réactive comprenant N onduleurs en parallèle, N bancs de condensateur(s) et des moyens de connexion des bancs au travers de composants électriques passifs |
CN107800334A (zh) * | 2017-11-14 | 2018-03-13 | 山东大学 | 一种pmsm预同步同轴运行控制方法及系统 |
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Inventor after: Hu Changbin Inventor after: Wang Huisheng Inventor after: Luo Shanna Inventor after: Zhou Jinghua Inventor after: Wen Chunxue Inventor after: Pu Zhengguo Inventor after: Hao Xiaoguang Inventor after: Ma Rui Inventor after: Fan Hui Inventor before: Hu Changbin Inventor before: Wang Huisheng Inventor before: Luo Shanna Inventor before: Zhou Jinghua Inventor before: Wen Chunxue Inventor before: Pu Zhengguo Inventor before: Ma Rui Inventor before: Fan Hui |
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