CN102594192A - 基于非线性规划的阶梯波脉宽调制方法 - Google Patents
基于非线性规划的阶梯波脉宽调制方法 Download PDFInfo
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- CN102594192A CN102594192A CN2010105651265A CN201010565126A CN102594192A CN 102594192 A CN102594192 A CN 102594192A CN 2010105651265 A CN2010105651265 A CN 2010105651265A CN 201010565126 A CN201010565126 A CN 201010565126A CN 102594192 A CN102594192 A CN 102594192A
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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
- 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
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
-
- 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
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/4837—Flying capacitor 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
- 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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/539—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
- H02M7/5395—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
m N | 7 | 9 | 11 | 13 | 15 | 17 | 19 | 21 | 26 | 31 |
0.9 | 14.8879 | 11.1302 | 9.1041 | 7.7920 | 6.7496 | 6.5320 | 5.2964 | 4.7422 | 3.7427 | 3.1564 |
1.0 | 13.5062 | 10.2140 | 8.2438 | 7.0689 | 5.9844 | 5.2762 | 4.7422 | 4.1488 | 3.4336 | 2.8200 |
1.1 | 13.1560 | 9.4527 | 7.4875 | 6.4674 | 6.1589 | 4.8221 | 4.2223 | 3.8891 | 3.3034 | 2.5520 |
m N | 41 | 50 | 51 | 52 | 61 | 71 | 81 | 91 | 101 | 111 |
0.9 | 2.3192 | 2.1321 | 1.8829 | 1.9586 | 1.6147 | 1.2866 | 1.2053 | 1.1172 | 0.8533 | 0.7806 |
1.0 | 2.1837 | 1.7154 | 1.6226 | 1.6730 | 1.4065 | 1.2015 | 1.0046 | 0.8533 | 0.8496 | 0.7514 |
1.1 | 1.8605 | 1.8121 | 1.5757 | 1.7984 | 1.2731 | 1.1074 | 0.9385 | 0.7806 | 0.7514 | 0.6727 |
m N | 121 | 131 | 141 | 151 | 161 | 171 | 181 | 191 | 201 | 211 |
0.9 | 0.6983 | 0.7315 | 0.6775 | 0.6349 | 0.5805 | 0.5244 | 0.5064 | 0.4511 | 0.4614 | 0.4021 |
1.0 | 0.7404 | 0.6047 | 0.5753 | 0.5354 | 0.5292 | 0.5050 | 0.4614 | 0.4461 | 0.4454 | 0.4208 |
1.1 | 0.5982 | 0.5681 | 0.5148 | 0.5334 | 0.5074 | 0.4410 | 0.4361 | 0.3998 | 0.3977 | 0.3352 |
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Cited By (18)
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---|---|---|---|---|
CN103018583A (zh) * | 2012-08-03 | 2013-04-03 | 中国能源建设集团广东省电力设计研究院 | 基于mmc柔性直流输电系统电平数选择验证方法 |
CN103199729A (zh) * | 2013-04-10 | 2013-07-10 | 国家电网公司 | 一种模块化多电平变流器子模块分组阶梯波调制方法 |
CN103532417A (zh) * | 2013-10-31 | 2014-01-22 | 哈尔滨工业大学 | 一种拓扑可变型并网逆变器的控制方法 |
CN104410256A (zh) * | 2014-12-10 | 2015-03-11 | 湖南大学 | 一种含模块化多电平变流器的有源滤波系统及其控制方法 |
CN104953590A (zh) * | 2015-06-18 | 2015-09-30 | 国家电网公司 | 基于mmc拓扑结构的统一潮流控制器的谐波分析方法 |
CN104993510A (zh) * | 2015-08-06 | 2015-10-21 | 国家电网公司 | 基于模块化多电平换流器的柔性直流输电系统 |
US9318974B2 (en) | 2014-03-26 | 2016-04-19 | Solaredge Technologies Ltd. | Multi-level inverter with flying capacitor topology |
CN105680710A (zh) * | 2015-08-04 | 2016-06-15 | 许昌开普电气研究院 | 一种应用于模块化多电平换流器的桥臂电流阈值降频法 |
CN106130022A (zh) * | 2016-08-15 | 2016-11-16 | 兰州交通大学 | 一种含飞跨电容的混合apf拓扑结构及广义逆解耦控制器 |
CN106208704A (zh) * | 2016-07-18 | 2016-12-07 | 上海交通大学 | 隔离型模块化多电平dc‑dc变换器的桥臂间移相调制方法 |
CN107846153A (zh) * | 2017-11-08 | 2018-03-27 | 华北电力大学(保定) | Mmc换流器的混合调制算法 |
CN107888095A (zh) * | 2017-12-18 | 2018-04-06 | 中国矿业大学(北京) | 基于维也纳整流模块的大功率混合级联电力电子变流器 |
US9941813B2 (en) | 2013-03-14 | 2018-04-10 | Solaredge Technologies Ltd. | High frequency multi-level inverter |
US10218285B2 (en) | 2015-10-19 | 2019-02-26 | Siemens Aktiengesellschaft | Medium voltage hybrid multilevel converter and method for controlling a medium voltage hybrid multilevel converter |
CN110995042A (zh) * | 2019-12-18 | 2020-04-10 | 华中科技大学 | 飞跨电容三电平逆变器的变开关频率pwm控制方法和系统 |
CN111464064A (zh) * | 2020-05-09 | 2020-07-28 | 湖南人文科技学院 | 多电平直流链路逆变器及其谐波抑制方法 |
CN112688543A (zh) * | 2020-12-16 | 2021-04-20 | 西安理工大学 | 一种三电平npc变换器特定谐波消去方法 |
CN115276442A (zh) * | 2022-07-06 | 2022-11-01 | 电子科技大学 | 一种降低模块化多电平变换器输出电流总谐波失真的方法 |
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CN101814853A (zh) * | 2010-04-27 | 2010-08-25 | 浙江大学 | 基于等效电路模型的模块化多电平换流器的控制方法 |
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Cited By (39)
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---|---|---|---|---|
CN103018583A (zh) * | 2012-08-03 | 2013-04-03 | 中国能源建设集团广东省电力设计研究院 | 基于mmc柔性直流输电系统电平数选择验证方法 |
CN103018583B (zh) * | 2012-08-03 | 2016-02-03 | 中国能源建设集团广东省电力设计研究院有限公司 | 基于mmc柔性直流输电系统电平数选择验证方法 |
US11545912B2 (en) | 2013-03-14 | 2023-01-03 | Solaredge Technologies Ltd. | High frequency multi-level inverter |
US9941813B2 (en) | 2013-03-14 | 2018-04-10 | Solaredge Technologies Ltd. | High frequency multi-level inverter |
US11742777B2 (en) | 2013-03-14 | 2023-08-29 | Solaredge Technologies Ltd. | High frequency multi-level inverter |
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WO2014166261A1 (zh) * | 2013-04-10 | 2014-10-16 | 国家电网公司 | 一种模块化多电平变流器子模块分组阶梯波调制方法 |
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US10680505B2 (en) | 2014-03-26 | 2020-06-09 | Solaredge Technologies Ltd. | Multi-level inverter |
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US10153685B2 (en) | 2014-03-26 | 2018-12-11 | Solaredge Technologies Ltd. | Power ripple compensation |
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US10218285B2 (en) | 2015-10-19 | 2019-02-26 | Siemens Aktiengesellschaft | Medium voltage hybrid multilevel converter and method for controlling a medium voltage hybrid multilevel converter |
CN106208704B (zh) * | 2016-07-18 | 2019-08-23 | 上海交通大学 | 隔离型模块化多电平dc-dc变换器的桥臂间移相调制方法 |
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CN110995042A (zh) * | 2019-12-18 | 2020-04-10 | 华中科技大学 | 飞跨电容三电平逆变器的变开关频率pwm控制方法和系统 |
CN111464064B (zh) * | 2020-05-09 | 2021-06-04 | 湖南人文科技学院 | 多电平直流链路逆变器的谐波抑制方法 |
CN111464064A (zh) * | 2020-05-09 | 2020-07-28 | 湖南人文科技学院 | 多电平直流链路逆变器及其谐波抑制方法 |
CN112688543A (zh) * | 2020-12-16 | 2021-04-20 | 西安理工大学 | 一种三电平npc变换器特定谐波消去方法 |
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