CN109586554A - 多倍频均匀化载波斜率随机分布脉宽调制方法 - Google Patents
多倍频均匀化载波斜率随机分布脉宽调制方法 Download PDFInfo
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- CN109586554A CN109586554A CN201811312661.2A CN201811312661A CN109586554A CN 109586554 A CN109586554 A CN 109586554A CN 201811312661 A CN201811312661 A CN 201811312661A CN 109586554 A CN109586554 A CN 109586554A
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- carrier wave
- random
- carrier
- frequency
- wave
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/84—Generating pulses having a predetermined statistical distribution of a parameter, e.g. random pulse generators
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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
- 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
- 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
-
- 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
- H02M7/5387—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 in a bridge configuration
-
- 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
- H02M1/12—Arrangements for reducing harmonics from ac input or output
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811312661.2A CN109586554B (zh) | 2018-11-06 | 2018-11-06 | 多倍频均匀化载波斜率随机分布脉宽调制方法 |
PCT/CN2019/115284 WO2020093961A1 (zh) | 2018-11-06 | 2019-11-04 | 多倍频均匀化载波斜率随机分布脉宽调制方法 |
US17/313,038 US11418176B2 (en) | 2018-11-06 | 2021-05-06 | Multi-frequency uniformization carrier wave slope random distribution pulse width modulation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811312661.2A CN109586554B (zh) | 2018-11-06 | 2018-11-06 | 多倍频均匀化载波斜率随机分布脉宽调制方法 |
Publications (2)
Publication Number | Publication Date |
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CN109586554A true CN109586554A (zh) | 2019-04-05 |
CN109586554B CN109586554B (zh) | 2020-08-25 |
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Family Applications (1)
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CN201811312661.2A Active CN109586554B (zh) | 2018-11-06 | 2018-11-06 | 多倍频均匀化载波斜率随机分布脉宽调制方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11418176B2 (zh) |
CN (1) | CN109586554B (zh) |
WO (1) | WO2020093961A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110138366A (zh) * | 2019-06-11 | 2019-08-16 | 北京理工大学 | 一种信号波调制方法及系统 |
WO2020093961A1 (zh) * | 2018-11-06 | 2020-05-14 | 中国人民解放军海军工程大学 | 多倍频均匀化载波斜率随机分布脉宽调制方法 |
CN111355436A (zh) * | 2020-03-09 | 2020-06-30 | 珠海格力电器股份有限公司 | 有效降低干扰的驱动器载波频率控制方法、装置及驱动器 |
CN112468051A (zh) * | 2020-11-13 | 2021-03-09 | 中国人民解放军海军工程大学 | 一种多相永磁电机高频振动快速分析方法及其抑制策略 |
CN112532041A (zh) * | 2020-11-18 | 2021-03-19 | 华中科技大学 | 一种基于空间扩频的载波移相mmc共模emi抑制方法 |
WO2024083122A1 (zh) * | 2022-10-17 | 2024-04-25 | 势加透博洁净动力如皋有限公司 | 一种高速电机载频调制方法和系统 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113131479B (zh) * | 2021-04-09 | 2022-08-26 | 国家电网有限公司 | 一种脉冲宽度调制产生的超高次谐波预测方法及系统 |
CN115733380A (zh) * | 2021-08-26 | 2023-03-03 | 台达电子企业管理(上海)有限公司 | 分散载波移相方法及系统 |
Citations (4)
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US9293988B2 (en) * | 2012-12-11 | 2016-03-22 | Samsung Electronics Co., Ltd. | Current mode PWM boost converter with frequency dithering |
CN108282102A (zh) * | 2017-01-06 | 2018-07-13 | 南京航空航天大学 | 一种适用于混合级联h桥多电平逆变器的三倍频载波移相调制方法 |
CN108599584A (zh) * | 2017-03-08 | 2018-09-28 | 台达电子企业管理(上海)有限公司 | 三相多电平变频器的调制方法 |
CN106452028B (zh) * | 2016-09-26 | 2019-03-26 | 中国人民解放军海军工程大学 | 一种三角载波斜率随机分布脉宽调制方法 |
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US7808125B1 (en) * | 2006-07-31 | 2010-10-05 | Sustainable Energy Technologies | Scheme for operation of step wave power converter |
JP5602777B2 (ja) * | 2012-02-07 | 2014-10-08 | 三菱電機株式会社 | 電力変換装置 |
CN103490652B (zh) * | 2013-08-27 | 2015-08-19 | 国电南瑞吉电新能源(南京)有限公司 | 载波移相脉宽调制方法 |
CN104852557B (zh) * | 2015-06-12 | 2017-08-25 | 扬州大学 | 应用于功率变换器的数模混合移相倍频调制方法 |
CN109586554B (zh) * | 2018-11-06 | 2020-08-25 | 中国人民解放军海军工程大学 | 多倍频均匀化载波斜率随机分布脉宽调制方法 |
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2018
- 2018-11-06 CN CN201811312661.2A patent/CN109586554B/zh active Active
-
2019
- 2019-11-04 WO PCT/CN2019/115284 patent/WO2020093961A1/zh active Application Filing
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2021
- 2021-05-06 US US17/313,038 patent/US11418176B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US9293988B2 (en) * | 2012-12-11 | 2016-03-22 | Samsung Electronics Co., Ltd. | Current mode PWM boost converter with frequency dithering |
CN106452028B (zh) * | 2016-09-26 | 2019-03-26 | 中国人民解放军海军工程大学 | 一种三角载波斜率随机分布脉宽调制方法 |
CN108282102A (zh) * | 2017-01-06 | 2018-07-13 | 南京航空航天大学 | 一种适用于混合级联h桥多电平逆变器的三倍频载波移相调制方法 |
CN108599584A (zh) * | 2017-03-08 | 2018-09-28 | 台达电子企业管理(上海)有限公司 | 三相多电平变频器的调制方法 |
Non-Patent Citations (1)
Title |
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李明勇等: "基于空间矢量脉宽调制的5相H桥型逆变器谐波控制", 《高电压技术》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020093961A1 (zh) * | 2018-11-06 | 2020-05-14 | 中国人民解放军海军工程大学 | 多倍频均匀化载波斜率随机分布脉宽调制方法 |
CN110138366A (zh) * | 2019-06-11 | 2019-08-16 | 北京理工大学 | 一种信号波调制方法及系统 |
CN110138366B (zh) * | 2019-06-11 | 2021-01-05 | 北京理工大学 | 一种信号波调制方法及系统 |
CN111355436A (zh) * | 2020-03-09 | 2020-06-30 | 珠海格力电器股份有限公司 | 有效降低干扰的驱动器载波频率控制方法、装置及驱动器 |
CN112468051A (zh) * | 2020-11-13 | 2021-03-09 | 中国人民解放军海军工程大学 | 一种多相永磁电机高频振动快速分析方法及其抑制策略 |
CN112468051B (zh) * | 2020-11-13 | 2022-06-03 | 中国人民解放军海军工程大学 | 一种多相永磁电机高频振动快速分析方法及其抑制策略 |
CN112532041A (zh) * | 2020-11-18 | 2021-03-19 | 华中科技大学 | 一种基于空间扩频的载波移相mmc共模emi抑制方法 |
WO2024083122A1 (zh) * | 2022-10-17 | 2024-04-25 | 势加透博洁净动力如皋有限公司 | 一种高速电机载频调制方法和系统 |
Also Published As
Publication number | Publication date |
---|---|
US11418176B2 (en) | 2022-08-16 |
US20210258000A1 (en) | 2021-08-19 |
CN109586554B (zh) | 2020-08-25 |
WO2020093961A1 (zh) | 2020-05-14 |
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Inventor after: Xu Jie Inventor after: Nie Ziling Inventor after: Zhu Junjie Inventor after: Wu Yanhao Inventor after: Ye Weiwei Inventor after: Han Yi Inventor after: Sun Xingfa Inventor after: Xu Wenkai Inventor after: Yuan Jingxin Inventor before: Xu Jie Inventor before: Nie Ziling Inventor before: Zhu Junjie Inventor before: Wu Tinghao Inventor before: Ye Weiwei Inventor before: Han Yi Inventor before: Sun Xingfa Inventor before: Xu Wenkai Inventor before: Yuan Jingxin |