[1]翁幸,赵争鸣,贺凡波.几种光伏发电MPPT技术性能的仿真比较[J].控制与信息技术,2014,(03):20-25.[doi:10.13889/j.issn.2095-3631.2014.03.008]
 WENG Xing,ZHAO Zheng-ming,HE Fan-bo.Simulation Comparison of Several MPPT Methods for Photovoltaic Generation[J].High Power Converter Technology,2014,(03):20-25.[doi:10.13889/j.issn.2095-3631.2014.03.008]
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几种光伏发电MPPT技术性能的仿真比较()
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《控制与信息技术》[ISSN:2095-3631/CN:43-1486/U]

卷:
期数:
2014年03期
页码:
20-25
栏目:
“光伏发电”专刊
出版日期:
2014-06-30

文章信息/Info

Title:
Simulation Comparison of Several MPPT Methods for Photovoltaic Generation
文章编号:
2095-3631(2014)03-0020-06
作者:
翁幸赵争鸣贺凡波
清华大学
Author(s):
WENG Xing ZHAO Zheng-ming HE Fan-bo
(State Key Laboratory of Power System, Department of Electrical Engineering, Tsinghua University, Beijing 100084, China)
关键词:
光伏发电MPPT扰动观察法电导增量法误判
Keywords:
PV generation Maximum Power Point Tracking perturb & observe incremental conductance misjudgment
分类号:
TM615
DOI:
10.13889/j.issn.2095-3631.2014.03.008
文献标志码:
A
摘要:
文章基于同一基准的光伏发电变换器电路,在Matlab/Simulink平台下对扰动观察法、电导增量法等多种MPPT算法进行了仿真分析,在误判、稳态振荡、动态性能、累计发电量等方面进行了比较。为使仿真更接近实际情况,在仿真中采用了随时间线性变化的光照作为外部环境条件。此外,在理论上分别对扰动观察法与电导增量法做了较深入的数学解释和几何解释两方面的比较。仿真结果和理论分析均表明,二者并无显著的差别。
Abstract:
Various MPPT algorithms such as perturbation & observation method, incremental conductance method, etc. were analyzed by simulation at Matlab/Simulink platform based on the same converter circuit, and also were compared in misjudgment, steady-state oscillation, dynamic performance, cumulative power generation, etc. An environment condition that the solar radiation is in linear variation with time was adopted to make the simulation closer to the actual situation. In addition, a deeper theoretical comparison of perturbation & observation method and incremental conductance method were made based on mathematical explanation and geometric interpretation. Both of the simulation results and theoretical analysis show that there is no significant difference between the two methods.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2014- 04- 02
作者简介:翁幸(1 9 9 2- ),女,研究方向为太阳能光伏发电; 赵争鸣(1959- ),男,教授,博士生导师,主要研究方向为电力电子与电机控制。
更新日期/Last Update: 2016-04-12