CN102135783A - 太阳能电池最大功率跟踪方法 - Google Patents
太阳能电池最大功率跟踪方法 Download PDFInfo
- Publication number
- CN102135783A CN102135783A CN2011100851306A CN201110085130A CN102135783A CN 102135783 A CN102135783 A CN 102135783A CN 2011100851306 A CN2011100851306 A CN 2011100851306A CN 201110085130 A CN201110085130 A CN 201110085130A CN 102135783 A CN102135783 A CN 102135783A
- Authority
- CN
- China
- Prior art keywords
- step value
- time
- constant
- solar cell
- value
- 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.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Control Of Electrical Variables (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100851306A CN102135783B (zh) | 2011-04-06 | 2011-04-06 | 太阳能电池最大功率跟踪方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100851306A CN102135783B (zh) | 2011-04-06 | 2011-04-06 | 太阳能电池最大功率跟踪方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102135783A true CN102135783A (zh) | 2011-07-27 |
CN102135783B CN102135783B (zh) | 2012-12-19 |
Family
ID=44295587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011100851306A Expired - Fee Related CN102135783B (zh) | 2011-04-06 | 2011-04-06 | 太阳能电池最大功率跟踪方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102135783B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102611341A (zh) * | 2012-03-12 | 2012-07-25 | 深圳市英威腾电气股份有限公司 | 一种光伏逆变器的最大功率跟踪方法及光伏逆变器 |
CN104238625A (zh) * | 2014-10-15 | 2014-12-24 | 珠海格力电器股份有限公司 | 最大功率跟踪控制方法及装置 |
CN107732966A (zh) * | 2017-11-06 | 2018-02-23 | 国网江苏省电力公司苏州供电公司 | 基于占空比的小型风力发电机mppt优化控制方法 |
-
2011
- 2011-04-06 CN CN2011100851306A patent/CN102135783B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102611341A (zh) * | 2012-03-12 | 2012-07-25 | 深圳市英威腾电气股份有限公司 | 一种光伏逆变器的最大功率跟踪方法及光伏逆变器 |
CN102611341B (zh) * | 2012-03-12 | 2014-07-30 | 深圳市英威腾电气股份有限公司 | 一种光伏逆变器的最大功率跟踪方法及光伏逆变器 |
CN104238625A (zh) * | 2014-10-15 | 2014-12-24 | 珠海格力电器股份有限公司 | 最大功率跟踪控制方法及装置 |
CN107732966A (zh) * | 2017-11-06 | 2018-02-23 | 国网江苏省电力公司苏州供电公司 | 基于占空比的小型风力发电机mppt优化控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102135783B (zh) | 2012-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zainudin et al. | Comparison study of maximum power point tracker techniques for PV systems | |
CN103488239B (zh) | 一种光伏并网逆变器中的最大功率点跟踪方法 | |
CN102736661B (zh) | 一种光伏系统中的mppt控制方法 | |
Chang et al. | Development and operational control of two-string maximum power point trackers in DC distribution systems | |
CN102780398B (zh) | 智能太阳能光伏电池板的组件优化器及其控制方法 | |
CN103117557A (zh) | 一种组合式单相两级光伏发电系统并网电流控制方法 | |
Chauhan et al. | Comparison of MPPT algorithms for DC-DC converters based photovoltaic systems | |
CN102880224A (zh) | 基于改进步长的双模式最大功率点跟踪方法 | |
CN102315799A (zh) | 基于dsp的太阳能光伏并网逆变器的mppt控制方法 | |
CN107918437A (zh) | 渐进型变步长光伏阵列最大功率点跟踪方法及其系统 | |
CN102156267A (zh) | 大功率光伏并网逆变实验装置 | |
CN103490704A (zh) | 光伏发电系统、光伏控制器及其最大功率点跟踪方法 | |
CN102074968A (zh) | 光伏微型并网逆变器控制装置及其控制方法 | |
CN102135783B (zh) | 太阳能电池最大功率跟踪方法 | |
CN206479873U (zh) | 一种新型最大功率跟踪控制装置 | |
CN103633875B (zh) | 一种光伏扬水逆变器及其控制方法、及光伏扬水系统 | |
CN110429819A (zh) | 双向dc-dc变换器的前馈型占空比控制方法 | |
CN111694395B (zh) | 基于伏安特性方程和二分法的光伏最大功率点跟踪方法 | |
CN105159388B (zh) | 一种用于光伏微网系统中的最大功率点跟踪的方法 | |
CN107659146B (zh) | 一种提高光伏水泵系统的mppt电流采样精度的方法及电路 | |
Peng et al. | Comparison between three different types of variable step-size P&O MPPT technique | |
CN102486530B (zh) | 用于光伏电池最大功率跟踪的功率试探方法及装置 | |
CN203522637U (zh) | 光伏发电系统及光伏控制器 | |
Cai et al. | A research of MPPT implementation strategy based on the improved conductance increment method | |
CN203708106U (zh) | 基于单变量电流法的光伏发电系统 |
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: MIDEA GROUP CO., LTD. Free format text: FORMER OWNER: MEIDI ELECTRIC APPLIANCES CO., LTD., GUANGDONG Effective date: 20140304 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140304 Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: Midea Group Co., Ltd. Patentee after: Guangdong Midea Refrigeration Equipment Co., Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Meidi Electric Appliances Co., Ltd., Guangdong Patentee before: Guangdong Midea Refrigeration Equipment Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20190406 |
|
CF01 | Termination of patent right due to non-payment of annual fee |