根据光伏电池的内部结构建立其等效电路图,在MATLAB/Simulink的环境下建立光伏电池的仿真模型,并对不同温度和光照强度下光佚电池的输出特性进行了仿真.同时,对光伏电池在不同条件下的输出特性进行了分析.基于光伏电池仿真模型的基础上利用模糊控制的方法对于光伏系统最大功率点跟踪进行了仿真研究,仿真结果验证了模糊控制在处理光伏系统这种非线性系统时有很强的优势.

In order to improve the conversion efficiency of the photovoltaic power generation system,a detailed analysis of the buck,boost,buck-converter circuit circuit structure and working principle.Created in MATLAB/Simulink environment by three equivalent circuit diagram of the circuit,the three circuit simulation model,calculated through simulation output to compare their level of conversion efficiency,and ultimately determine one as a photovoltaic power generation system the DCDC converter circuit.

<正>引言随着全球化进程的推进,无人机(UAV,Unmanned Aerial Vehicles)作为现代战争"尖兵之翼"已在日益严峻的世界战争格局中崭露头角,其应用领域也开始多元化过渡发散。飞行控制系统(Flight Control System,简称FCS)作为无人机系统的"大脑",是执行无人机自主导航、飞行控制、任务管理的成败关键所在。早期的飞行控制系统主要以高增益直流模型模拟线路设计为主要思想,其受制于体