| 基于最小变换功率跟踪的差分功率光伏系统研究 |
| |
| 引用本文： | 王贻鑫.基于最小变换功率跟踪的差分功率光伏系统研究[J].盐城工学院学报(自然科学版),2021,34(4):32-35. |
| |
| 作者姓名： | 王贻鑫 |
| |
| 作者单位： | 盐城工学院电气工程学院 江苏金风科技有限公司 |
| |
| 摘 要： | 以差分功率变换为研究对象，通过对其常用拓扑的讨论，选择光伏-直流母线（PV-BUS）式DPP变换器架构来实现差分功率变换器处理最小变换功率的跟踪控制方法，通过MTALAB/Simulink建立仿真模型，验证了系统输出效率的显著提升。
|
| 关 键 词： | 光伏子串 差分功率处理 最大功率点跟踪 双闭环控制系统 同步整流 |
Research on Differential Power Photovoltaic System Based on Minimum Conversion Power Tracking |
| |
| WANG Yixin.Research on Differential Power Photovoltaic System Based on Minimum Conversion Power Tracking[J].Journal of Yancheng Institute of Technology(Natural Science Edition),2021,34(4):32-35. |
| |
| Authors: | WANG Yixin |
| |
| Institution: | College of Electrical Engineering,Yancheng Institute of Technology Jiangsu Goldwind Science & Technology Co.,Ltd. |
| |
| Abstract: | In this paper, DPP is taken as the research object. Through the discussion of its common topology, the PV-bus DPP converter architecture is selected to realize the tracking control method for DPP converter to process the minimum conversion power.The simulation model is established by MTALAB/Simulink to verify the significant improvement of the system output efficiency. |
| |
| Keywords: | photovoltaic sub-string differential power processing maximum power point tracking dual closed-loop control system synchronous rectification |
|
| 点击此处可从《盐城工学院学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《盐城工学院学报(自然科学版)》下载免费的PDF全文 |
