CN100466445C - Pwm三电平逆变器触发信号的译码电路 - Google Patents
Pwm三电平逆变器触发信号的译码电路 Download PDFInfo
- Publication number
- CN100466445C CN100466445C CNB2004100246559A CN200410024655A CN100466445C CN 100466445 C CN100466445 C CN 100466445C CN B2004100246559 A CNB2004100246559 A CN B2004100246559A CN 200410024655 A CN200410024655 A CN 200410024655A CN 100466445 C CN100466445 C CN 100466445C
- Authority
- CN
- China
- Prior art keywords
- pwm
- output
- modulation signal
- signal
- control signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Inverter Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100246559A CN100466445C (zh) | 2004-05-26 | 2004-05-26 | Pwm三电平逆变器触发信号的译码电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100246559A CN100466445C (zh) | 2004-05-26 | 2004-05-26 | Pwm三电平逆变器触发信号的译码电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1585251A CN1585251A (zh) | 2005-02-23 |
CN100466445C true CN100466445C (zh) | 2009-03-04 |
Family
ID=34600923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100246559A Expired - Fee Related CN100466445C (zh) | 2004-05-26 | 2004-05-26 | Pwm三电平逆变器触发信号的译码电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100466445C (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101783584B (zh) * | 2009-12-02 | 2013-01-02 | 艾默生网络能源有限公司 | 一种逆变三电平逐波限流电路及电路的逐波限流方法 |
CN102005905B (zh) * | 2010-12-28 | 2012-10-31 | 易事特电力系统技术有限公司 | 一种自激振荡式scr驱动互锁电路 |
CN102623963B (zh) * | 2011-01-31 | 2014-09-17 | 北京昆兰新能源技术有限公司 | 一种保护桥臂中的开关管的方法和系统 |
CN104917419A (zh) * | 2015-07-01 | 2015-09-16 | 上海中科深江电动车辆有限公司 | 三相逆变器的死区补偿方法及装置 |
US10079604B1 (en) * | 2017-03-20 | 2018-09-18 | Texas Instruments Incorporated | Staggered switching in a load driver |
CN106899222B (zh) * | 2017-03-28 | 2020-06-09 | 深圳科士达科技股份有限公司 | 一种三电平逆变器及其驱动过零切换控制方法 |
CN111049408B (zh) * | 2020-01-06 | 2020-10-13 | 山东华天电气有限公司 | 一种i型三电平驱动时序保护电路 |
CN113328647B (zh) * | 2020-02-28 | 2022-07-08 | 北京金风科创风电设备有限公司 | Npc型三电平变流器的控制电路及npc型三电平变流器 |
CN113965100B (zh) * | 2021-10-29 | 2023-08-29 | 株洲变流技术国家工程研究中心有限公司 | 用于三电平脉冲调制控制的解码方法、控制方法以及装置 |
CN117294122B (zh) * | 2023-11-27 | 2024-04-23 | 锦浪科技股份有限公司 | 一种anpc三电平电路的驱动系统及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0370476A (ja) * | 1989-08-08 | 1991-03-26 | Fujitsu General Ltd | インバータ制御装置のデッドタイム生成回路 |
CN1013332B (zh) * | 1988-03-06 | 1991-07-24 | 陕西机械学院 | 采用微处理器的脉宽调制逆变器控制装置 |
JPH04317593A (ja) * | 1991-04-12 | 1992-11-09 | Omron Corp | モータ制御装置 |
-
2004
- 2004-05-26 CN CNB2004100246559A patent/CN100466445C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1013332B (zh) * | 1988-03-06 | 1991-07-24 | 陕西机械学院 | 采用微处理器的脉宽调制逆变器控制装置 |
JPH0370476A (ja) * | 1989-08-08 | 1991-03-26 | Fujitsu General Ltd | インバータ制御装置のデッドタイム生成回路 |
JPH04317593A (ja) * | 1991-04-12 | 1992-11-09 | Omron Corp | モータ制御装置 |
Non-Patent Citations (3)
Title |
---|
CN1013332(B) 1991.07.24 |
JP3-70476(A) 1991.03.26 |
JP4-317593(A) 1992.11.09 |
Also Published As
Publication number | Publication date |
---|---|
CN1585251A (zh) | 2005-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106533228B (zh) | 五电平逆变电路的pwm控制方法、控制电路以及逆变器 | |
CN100466445C (zh) | Pwm三电平逆变器触发信号的译码电路 | |
CN101494424B (zh) | 三电平逆变器的控制方法 | |
CN100533938C (zh) | 六桥臂五路输出电磁轴承开关功率放大器的控制方法 | |
CN102832688B (zh) | 一种不间断电源 | |
US20190280615A1 (en) | Modulation method and apparatus based on three-phase neutral point clamped inverter | |
CN103117668B (zh) | 简化的五相三电平电压源逆变器的矢量控制方法 | |
CN101282093B (zh) | 用于串联式多电平逆变器的pwm控制方法 | |
CN106685249B (zh) | 一种三相四线制零电压开关逆变器的零电压开关调制方法 | |
CN101860249B (zh) | 一种三电平逆变器及其过零切换逻辑控制方法 | |
CN104348368A (zh) | 在变速驱动器中实现的控制方法 | |
CN201726331U (zh) | 一种逆变电源 | |
CN109412442A (zh) | 一种适用于mmc的零共模调制方法 | |
CN106655855B (zh) | 一种基于载波层叠的倍频调制方法 | |
Massoud et al. | Mapped hybrid spaced vector modulation for multilevel cascaded-type voltage source inverters | |
CN103560654A (zh) | 全桥逆变器驱动方法及全桥逆变器 | |
CN114884336B (zh) | Dc/ac变换电路及其控制方法、周波变换器的调制方法 | |
CN106887965A (zh) | 多电平逆变器的控制方法、控制装置以及逆变器 | |
Beristain et al. | A new single-phase HF-link multilevel inverter | |
CN106385189A (zh) | 一种两级式级联多电平逆变器 | |
Massoud et al. | Mapped phase-shifted space vector modulation for multi-level voltage-source inverters | |
CN106208061A (zh) | 一种单相并联型有源电力滤波器的滞环电流控制方法 | |
CN207530698U (zh) | 一种多路pwm控制器并联同步控制电路 | |
Hassan et al. | Model predictive control based stacked asymmetric multilevel inverter driver | |
CN206226312U (zh) | 一种两级式级联多电平逆变器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TONGJI UNIVERSITY Free format text: FORMER OWNER: SHANGHAI MAGNETIC SUSPENSION COMMUNICATION ENGINEERING TECHNOLOGY RESEARCH CENTE Effective date: 20131202 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201204 PUDONG NEW AREA, SHANGHAI TO: 200092 YANGPU, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131202 Address after: 200092 Shanghai City, Yangpu District Siping Road No. 1239 Patentee after: Tongji University Address before: 201204 Pudong New Area, Longyang Road, No. 2520, Patentee before: Shanghai Magnetic Suspension Communication Engineering Technology Research Cente Effective date of registration: 20131202 Address after: 200092 Shanghai City, Yangpu District Siping Road No. 1239 Patentee after: Tongji University Address before: 201204 Pudong New Area, Longyang Road, No. 2520, Patentee before: Shanghai Magnetic Suspension Communication Engineering Technology Research Cente |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20190526 |
|
CF01 | Termination of patent right due to non-payment of annual fee |