基于光伏模块直流物理模型,在matlab仿真环境下,开发了光伏阵列通用仿真模型.利用该模型,可以模拟任意太阳辐射强度、环境温度、光伏模块参数、光伏阵列串并联方式组合下的光伏阵列I-V特性.此外,该模型还融合了光伏阵列的最大功率跟踪(MPPT)功能,可以用于光伏发电系统和风光复合发电系统的动态仿真.-PV module DC-based physical model in matlab simulation environment, the development of generic simulation model of the PV array. Using the model can simulate any solar radiation intensity, ambient temperature, PV module parameters, the PV array PV array IV series and parallel combinations of characteristics. Additionally, the model also incorporates photovoltaic array maximum power point tracking (MPPT) function can be used for dynamic simulation of photovoltaic systems and wind hybrid power systems.