CN105529951B - 带电流过零区域控制的死区时间可变逆变控制方法及系统 - Google Patents
带电流过零区域控制的死区时间可变逆变控制方法及系统 Download PDFInfo
- Publication number
- CN105529951B CN105529951B CN201610082202.4A CN201610082202A CN105529951B CN 105529951 B CN105529951 B CN 105529951B CN 201610082202 A CN201610082202 A CN 201610082202A CN 105529951 B CN105529951 B CN 105529951B
- Authority
- CN
- China
- Prior art keywords
- current
- control
- circuit
- zero passage
- detection module
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 62
- 239000013598 vector Substances 0.000 claims description 16
- 230000004224 protection Effects 0.000 claims description 14
- 230000006870 function Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000012952 Resampling Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000008447 perception Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 238000011217 control strategy Methods 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 230000001976 improved effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- H02M1/38—Means for preventing simultaneous conduction of switches
-
- 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
- H02M1/38—Means for preventing simultaneous conduction of switches
- H02M1/385—Means for preventing simultaneous conduction of switches with means for correcting output voltage deviations introduced by the dead time
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610082202.4A CN105529951B (zh) | 2016-02-05 | 2016-02-05 | 带电流过零区域控制的死区时间可变逆变控制方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610082202.4A CN105529951B (zh) | 2016-02-05 | 2016-02-05 | 带电流过零区域控制的死区时间可变逆变控制方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105529951A CN105529951A (zh) | 2016-04-27 |
CN105529951B true CN105529951B (zh) | 2017-11-07 |
Family
ID=55771992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610082202.4A Active CN105529951B (zh) | 2016-02-05 | 2016-02-05 | 带电流过零区域控制的死区时间可变逆变控制方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105529951B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113049872B (zh) * | 2021-02-02 | 2021-11-16 | 厦门大学 | 一种用于多次低频电流纹波抑制的电信号零点检测方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101552567A (zh) * | 2008-12-23 | 2009-10-07 | 宁波欣达(集团)有限公司 | 三相并网变流器中脉宽调制死区的补偿方法 |
CN102684528A (zh) * | 2012-04-22 | 2012-09-19 | 上海发电设备成套设计研究院 | 一种基于智能单元串联高压变频器的自适应死区补偿方法 |
CN103208940A (zh) * | 2013-04-22 | 2013-07-17 | 武汉大学 | 一种基于svpwm的三相逆变器无死区控制方法 |
CN103296916A (zh) * | 2013-05-10 | 2013-09-11 | 上海大学 | 一种基于逆变器无效开关的死区消除方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012005257A (ja) * | 2010-06-17 | 2012-01-05 | Fuji Electric Co Ltd | 3相インバータ装置の欠相検出装置 |
-
2016
- 2016-02-05 CN CN201610082202.4A patent/CN105529951B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101552567A (zh) * | 2008-12-23 | 2009-10-07 | 宁波欣达(集团)有限公司 | 三相并网变流器中脉宽调制死区的补偿方法 |
CN102684528A (zh) * | 2012-04-22 | 2012-09-19 | 上海发电设备成套设计研究院 | 一种基于智能单元串联高压变频器的自适应死区补偿方法 |
CN103208940A (zh) * | 2013-04-22 | 2013-07-17 | 武汉大学 | 一种基于svpwm的三相逆变器无死区控制方法 |
CN103296916A (zh) * | 2013-05-10 | 2013-09-11 | 上海大学 | 一种基于逆变器无效开关的死区消除方法 |
Non-Patent Citations (1)
Title |
---|
基于LabView FPGA模块的三相逆变器电流预测控制;薛文东等;《第三十一届中国控制会议论文集》;20120727;第4250-4255页 * |
Also Published As
Publication number | Publication date |
---|---|
CN105529951A (zh) | 2016-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104821708B (zh) | 提升原边反馈电源系统eft抗扰度的电路结构 | |
CN103683283B (zh) | 一种微电网系统无缝切换的方法及系统 | |
CN103066621B (zh) | 一种应用于微电网与公共电网连接的静态开关及控制方法 | |
CN103248013B (zh) | 变流器限流保护系统控制装置及其限流控制方法 | |
CN106324472B (zh) | 一种非接触式变流器igbt模块状态监测方法 | |
CN204013310U (zh) | 无刷双馈电机直接转矩控制系统 | |
CN109247050A (zh) | 电力转换装置和对地短路位置判断方法 | |
CN107622927B (zh) | 高压断路器电机操动机构控制系统和控制方法 | |
CN204906749U (zh) | 电磁加热系统及其开关管的开通控制装置 | |
CN103684031A (zh) | 一种pwm整流器电流滞环控制数字实现系统 | |
CN201608502U (zh) | 一种电力系统短路故障快速检测的装置 | |
CN109155582A (zh) | 具有ac/dc-变流器的换流器系统和用于运行换流器系统的方法 | |
CN104333208A (zh) | 一种三段桥式变流电路开路故障处理装置及故障诊断方法 | |
CN105162370A (zh) | 一种混合动力电动车用开关磁阻电机控制器及其控制方法 | |
CN108649550A (zh) | 掉电保护控制的方法、装置及永磁同步电机控制系统 | |
CN103337860A (zh) | 一种用于有源电力滤波器的预测控制系统及预测控制方法 | |
CN102324781B (zh) | 一种新型电源快速切换控制系统及其切换方法 | |
CN202931245U (zh) | 基于arm处理器和plc的同步发电机微机励磁装置 | |
CN103683188B (zh) | 太阳能逆变器的安全检测装置 | |
CN104993576A (zh) | 双路电源自动转换开关控制器及方法 | |
CN104201948B (zh) | 一种开关磁阻电机无位置传感器控制装置及控制方法 | |
CN105529951B (zh) | 带电流过零区域控制的死区时间可变逆变控制方法及系统 | |
Li et al. | Open circuit fault diagnosis strategy of PMSM drive system based on grey prediction theory for industrial robot | |
CN112710922B (zh) | 一种双有源桥dc-dc变换器的开路故障诊断方法 | |
CN106773932A (zh) | 基于fpga的数字化逐波电流限制系统及保护方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160427 Assignee: XIAMEN MICRO ENERGY ELECTRONIC TECHNOLOGY Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2023350000164 Denomination of invention: Dead time variable inverter control method and system with current zero crossing zone control Granted publication date: 20171107 License type: Common License Record date: 20230404 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160427 Assignee: Anhui Dean Electrical Equipment Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2023420000314 Denomination of invention: Variable dead time inverter control method and system with current zero crossing zone control Granted publication date: 20171107 License type: Common License Record date: 20231227 Application publication date: 20160427 Assignee: Anhui kesda Power Technology Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2023420000313 Denomination of invention: Variable dead time inverter control method and system with current zero crossing zone control Granted publication date: 20171107 License type: Common License Record date: 20231227 |