CN105116957B - 一种光伏发电系统最大功率点跟踪方法 - Google Patents
一种光伏发电系统最大功率点跟踪方法 Download PDFInfo
- Publication number
- CN105116957B CN105116957B CN201510432597.1A CN201510432597A CN105116957B CN 105116957 B CN105116957 B CN 105116957B CN 201510432597 A CN201510432597 A CN 201510432597A CN 105116957 B CN105116957 B CN 105116957B
- Authority
- CN
- China
- Prior art keywords
- mppt
- disturbance
- cycle
- power
- 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.)
- Active
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 16
- 230000007613 environmental effect Effects 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 abstract description 10
- 230000005611 electricity Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/66—Regulating electric power
- G05F1/67—Regulating electric power to the maximum power available from a generator, e.g. from solar cell
-
- 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
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510432597.1A CN105116957B (zh) | 2015-07-22 | 2015-07-22 | 一种光伏发电系统最大功率点跟踪方法 |
PCT/CN2016/085406 WO2017012435A1 (zh) | 2015-07-22 | 2016-06-12 | 一种光伏发电系统最大功率点跟踪方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510432597.1A CN105116957B (zh) | 2015-07-22 | 2015-07-22 | 一种光伏发电系统最大功率点跟踪方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105116957A CN105116957A (zh) | 2015-12-02 |
CN105116957B true CN105116957B (zh) | 2017-03-15 |
Family
ID=54664975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510432597.1A Active CN105116957B (zh) | 2015-07-22 | 2015-07-22 | 一种光伏发电系统最大功率点跟踪方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN105116957B (zh) |
WO (1) | WO2017012435A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105116957B (zh) * | 2015-07-22 | 2017-03-15 | 厦门科华恒盛股份有限公司 | 一种光伏发电系统最大功率点跟踪方法 |
CN107370178B (zh) * | 2017-07-25 | 2019-12-20 | 合肥工业大学 | 具有倒下垂特性的光伏并网逆变器最大功率跟踪控制方法 |
CN108988386A (zh) * | 2018-07-27 | 2018-12-11 | 西交利物浦大学 | 基于最小功率追踪算法的光伏子模块功率差额变换方法 |
CN113162019A (zh) * | 2021-04-15 | 2021-07-23 | 中国石油大学(北京) | 光伏发电系统及其控制方法 |
CN114546023B (zh) * | 2022-02-25 | 2023-06-30 | 南京工程学院 | 一种光伏发电系统的最大功率点跟踪方法 |
CN114879807B (zh) * | 2022-06-14 | 2023-02-03 | 北京理工大学 | 一种温度瞬态变化下的温差发电最大功率点跟踪方法 |
CN117055685B (zh) * | 2023-10-12 | 2024-01-23 | 深圳鹏城新能科技有限公司 | 一种mppt优化处理方法、装置、存储介质和电子设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202474995U (zh) * | 2012-03-01 | 2012-10-03 | 招商局漳州开发区创达太阳能科技有限公司 | 一种风光互补mppt控制器 |
CN102736661A (zh) * | 2012-07-03 | 2012-10-17 | 南京冠亚电源设备有限公司 | 一种新型光伏系统中的mppt控制方法 |
CN103001251A (zh) * | 2012-11-20 | 2013-03-27 | 深圳市金宏威技术股份有限公司 | 一种光伏并网逆变器mppt方法和装置 |
CN103995559A (zh) * | 2014-04-25 | 2014-08-20 | 中国科学院广州能源研究所 | 一种基于环境参数模型的定电压mppt控制方法和系统 |
CN104238624A (zh) * | 2014-10-09 | 2014-12-24 | 阳光电源股份有限公司 | 一种最大功率点的跟踪方法及装置 |
CN104298295A (zh) * | 2014-09-19 | 2015-01-21 | 华南理工大学 | 一种基于多步长的光伏发电系统最大功率跟踪控制方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2012370020A1 (en) * | 2012-02-17 | 2014-09-18 | Schneider Electric Solar Inverters Usa, Inc. | Maximum power point tracking (MPPT) |
CN105116957B (zh) * | 2015-07-22 | 2017-03-15 | 厦门科华恒盛股份有限公司 | 一种光伏发电系统最大功率点跟踪方法 |
-
2015
- 2015-07-22 CN CN201510432597.1A patent/CN105116957B/zh active Active
-
2016
- 2016-06-12 WO PCT/CN2016/085406 patent/WO2017012435A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202474995U (zh) * | 2012-03-01 | 2012-10-03 | 招商局漳州开发区创达太阳能科技有限公司 | 一种风光互补mppt控制器 |
CN102736661A (zh) * | 2012-07-03 | 2012-10-17 | 南京冠亚电源设备有限公司 | 一种新型光伏系统中的mppt控制方法 |
CN103001251A (zh) * | 2012-11-20 | 2013-03-27 | 深圳市金宏威技术股份有限公司 | 一种光伏并网逆变器mppt方法和装置 |
CN103995559A (zh) * | 2014-04-25 | 2014-08-20 | 中国科学院广州能源研究所 | 一种基于环境参数模型的定电压mppt控制方法和系统 |
CN104298295A (zh) * | 2014-09-19 | 2015-01-21 | 华南理工大学 | 一种基于多步长的光伏发电系统最大功率跟踪控制方法 |
CN104238624A (zh) * | 2014-10-09 | 2014-12-24 | 阳光电源股份有限公司 | 一种最大功率点的跟踪方法及装置 |
Non-Patent Citations (2)
Title |
---|
一种应用于光伏系统MPPT的变步长扰动观察法;朱铭炼 等;《电力电子技术》;20100131;第44卷(第1期);第20-22页 * |
自适应变步长MPPT算法;黄舒予 等;《电力系统及其自动化学报》;20111031;第23卷(第5期);第26-30页 * |
Also Published As
Publication number | Publication date |
---|---|
WO2017012435A1 (zh) | 2017-01-26 |
CN105116957A (zh) | 2015-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105116957B (zh) | 一种光伏发电系统最大功率点跟踪方法 | |
Paz et al. | Zero oscillation and irradiance slope tracking for photovoltaic MPPT | |
CN102809980B (zh) | 基于高效自适应扰动观察法的最大功率跟踪方法 | |
CN102411075B (zh) | 一种太阳能光伏电池模拟系统及用于该系统的模拟方法 | |
CN103019294B (zh) | 一种自适应扰动频率和步长的最大功率点跟踪方法 | |
CN103488239A (zh) | 一种光伏并网逆变器中的最大功率点跟踪方法 | |
CN101800489A (zh) | 单级光伏系统的最大功率跟踪控制方法 | |
CN102693275A (zh) | 用于搜索全局最大功率点的方法 | |
CN101604848A (zh) | 单级三相光伏并网系统的模糊滑模控制方法 | |
TWI553440B (zh) | 太陽光伏發電之最大功率追蹤方法 | |
KR101843881B1 (ko) | 태양광 발전 시스템의 역전력 차단을 위한 발전 제어 장치 및 그 방법 | |
CN108681363A (zh) | 恒压结合变步长电导增量的mppt控制方法 | |
Sharma et al. | Maximum power point tracking techniques: A review | |
CN105259971B (zh) | 一种优化的mppt算法 | |
CN102902298A (zh) | 基于分段模型的光伏阵列 mppt 控制器及控制方法 | |
Labeeb et al. | Hybrid MPPT controller for accurate and quick tracking | |
TW201042416A (en) | A maximum power tracking system for photovoltaic power generation systems | |
CN202353497U (zh) | 一种太阳能光伏电池模拟系统 | |
CN104199507B (zh) | 基于p‑u曲率特性的光伏最大功率跟踪系统及方法 | |
CN107943195A (zh) | 适用于工程应用的mppt控制方法 | |
CN108803771A (zh) | 基于自适应模糊控制的最大功率点跟踪方法 | |
CN102477943A (zh) | 智能型mppt风能控制器 | |
CN109634350A (zh) | 一种基于神经网络来调整占空比实现最大功率跟踪的方法 | |
CN106055017A (zh) | 一种基于最大功率点追踪的太阳能功率优化方法和装置 | |
CN109508062B (zh) | 一种基于模糊电导的光伏发电控制方法及系统 |
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 | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee after: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Address before: 361006 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: XIAMEN KEHUA HENGSHENG Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190415 Address after: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Co-patentee after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Patentee after: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Address before: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee after: Kehua Data Co.,Ltd. Patentee after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Address before: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220422 Address after: 361001 room 208-38, Hengye building, No. 100, Xiangxing Road, Xiamen Torch High tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Patentee after: Xiamen Kehua shuneng Technology Co.,Ltd. Address before: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: Kehua Data Co.,Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |