CN104578860B - 一种单相逆变器控制系统 - Google Patents
一种单相逆变器控制系统 Download PDFInfo
- Publication number
- CN104578860B CN104578860B CN201510059494.5A CN201510059494A CN104578860B CN 104578860 B CN104578860 B CN 104578860B CN 201510059494 A CN201510059494 A CN 201510059494A CN 104578860 B CN104578860 B CN 104578860B
- Authority
- CN
- China
- Prior art keywords
- virtual
- voltage
- power
- phase inverter
- virtual voltage
- 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
- 238000004364 calculation method Methods 0.000 claims abstract description 29
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 12
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 230000001939 inductive effect Effects 0.000 claims description 8
- 230000002194 synthesizing effect Effects 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 238000004088 simulation Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012795 verification Methods 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510059494.5A CN104578860B (zh) | 2015-02-04 | 2015-02-04 | 一种单相逆变器控制系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510059494.5A CN104578860B (zh) | 2015-02-04 | 2015-02-04 | 一种单相逆变器控制系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104578860A CN104578860A (zh) | 2015-04-29 |
CN104578860B true CN104578860B (zh) | 2017-06-20 |
Family
ID=53094239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510059494.5A Expired - Fee Related CN104578860B (zh) | 2015-02-04 | 2015-02-04 | 一种单相逆变器控制系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104578860B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105119309B (zh) * | 2015-09-28 | 2017-08-01 | 国家电网公司 | 适用于电网不平衡工况下的同步逆变器控制系统 |
CN105490571A (zh) * | 2015-12-14 | 2016-04-13 | 天津理工大学 | 一种基于电流下垂控制的单相并联逆变器控制方法 |
CN110718936A (zh) * | 2019-11-08 | 2020-01-21 | 国家电网有限公司 | 无锁相环的三相并网逆变器控制方法及系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005168212A (ja) * | 2003-12-03 | 2005-06-23 | Denso Corp | モータ制御装置 |
JP5274236B2 (ja) * | 2008-12-25 | 2013-08-28 | 株式会社日立製作所 | 3相インバータの電源回路保護装置 |
CN101771361A (zh) * | 2010-02-11 | 2010-07-07 | 哈尔滨工业大学 | 无交流电压传感器并网逆变器的直接功率控制方法 |
CN102623992A (zh) * | 2012-04-12 | 2012-08-01 | 山东大学 | 基于旋转坐标虚拟阻抗的孤岛微电网控制及优化方法 |
CN202931221U (zh) * | 2012-09-17 | 2013-05-08 | 中国北车股份有限公司大连电力牵引研发中心 | 逆变器并联控制系统 |
CN103746445B (zh) * | 2013-12-19 | 2015-08-26 | 浙江大学 | 一种无信号互联的在线式ups并联控制方法 |
-
2015
- 2015-02-04 CN CN201510059494.5A patent/CN104578860B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104578860A (zh) | 2015-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111541274B (zh) | 一种基于虚拟同步发电机特性的孤岛微电网控制方法 | |
Merabet et al. | Energy management and control system for laboratory scale microgrid based wind-PV-battery | |
Rodriguez et al. | Control of grid-connected power converters based on a virtual admittance control loop | |
Loh et al. | Autonomous operation of hybrid microgrid with AC and DC subgrids | |
CN108923460B (zh) | 微网虚拟同步机多机并联动态一致响应的参数配置方法 | |
Mehrasa et al. | Control technique for the operation of grid-tied converters with high penetration of renewable energy resources | |
Guerrero et al. | Decentralized control for parallel operation of distributed generation inverters in microgrids using resistive output impedance | |
US20140192567A1 (en) | Methods for controlling electrical inverters and electrical inverters and systems using the same | |
CN105119309B (zh) | 适用于电网不平衡工况下的同步逆变器控制系统 | |
CN102257720A (zh) | 静电同步发电机 | |
Belila et al. | Control methodology and implementation of a Z-source inverter for a stand-alone photovoltaic-diesel generator-energy storage system microgrid | |
CN103904676A (zh) | 一种vsc-hvdc的下垂控制方法 | |
Shahbazi et al. | Five-leg converter topology for wind energy conversion system with doubly fed induction generator | |
Sahoo et al. | Integration of wind power generation through an enhanced instantaneous power theory | |
EP3218981B1 (en) | Power controller and power control method | |
CN104578860B (zh) | 一种单相逆变器控制系统 | |
CN112186804A (zh) | 一种孤岛微电网母线电压不平衡和谐波补偿方法及系统 | |
Akel et al. | A DQ rotating frame reactive power controller for single-phase bi-directional converters | |
CN105226724A (zh) | 一种基于虚拟输出阻抗的三相逆变器控制装置及其方法 | |
Piasecki et al. | Brief view on control of grid‐interfacing AC‐DC‐AC converter and active filter under unbalanced and distorted voltage conditions | |
CN113162045B (zh) | 含非线性负荷孤岛微电网谐波抑制的逆变器控制方法及装置 | |
CN105119323B (zh) | 具有二次调压调频功能的同步逆变器控制系统 | |
CN104319758B (zh) | 一种柔性直流输电系统全局稳定的指数收敛控制方法 | |
Williamson et al. | A controller for single-phase parallel inverters in a variable-head pico-hydropower off-grid network | |
Rasheduzzaman et al. | Small-signal modeling of a three-phase isolated inverter with both voltage and frequency droop control |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Two high tech Development Zone, Jiangsu, Nanjing, weft Road, 210061 Applicant after: NANJING NARI SOLAR ENERGY TECHNOLOGY CO.,LTD. Address before: 211106 building, No. 3, building 19, good faith Road, Jiangning District, Nanjing, Jiangsu five, China Applicant before: NANJING NARI SOLAR ENERGY TECHNOLOGY CO.,LTD. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 211106 NANJING, JIANGSU PROVINCE TO: 210061 NANJING, JIANGSU PROVINCE |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Wei Inventor after: Wei Hui Inventor after: Wang Tong Inventor after: Song Fei Inventor after: Yuan Ying Inventor after: Ru Xinqin Inventor before: Wei Cheng Inventor before: Wang Tong Inventor before: Song Fei Inventor before: Yuan Ying |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160902 Address after: 210003 weft two road, hi tech Development Zone, Nanjing, Jiangsu, Nanjing Applicant after: State Grid Corporation of China Applicant after: NANJING NARI Group Corp. Applicant after: NANJING NARI SOLAR ENERGY TECHNOLOGY CO.,LTD. Applicant after: NARI TECHNOLOGY Co.,Ltd. Address before: Two high tech Development Zone, Jiangsu, Nanjing, weft Road, 210061 Applicant before: NANJING NARI SOLAR ENERGY TECHNOLOGY CO.,LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161013 Address after: 210003 weft two road, hi tech Development Zone, Nanjing, Jiangsu, Nanjing Applicant after: State Grid Corporation of China Applicant after: STATE GRID LIAONING ELECTRIC POWER Research Institute Applicant after: NANJING NARI SOLAR ENERGY TECHNOLOGY CO.,LTD. Applicant after: NANJING NARI Group Corp. Applicant after: NARI TECHNOLOGY Co.,Ltd. Address before: 210003 weft two road, hi tech Development Zone, Nanjing, Jiangsu, Nanjing Applicant before: State Grid Corporation of China Applicant before: NANJING NARI Group Corp. Applicant before: NANJING NARI SOLAR ENERGY TECHNOLOGY CO.,LTD. Applicant before: NARI TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 |