摘要
介绍了基于DSP控制的并网逆变器原理和软硬件设计。该装置主要应用于小功率分布式光伏并网发电系统,利用数字控制技术和智能功率模块实现太阳能到电能的转换,并且保证以单位功率因数输出高质量的电流波形,最后给出了样机实验,证明了该装置具有的较好性能。
The design of grid-connected inverter based on DSP control is introduced, which is used in distributed photovoltaic generator system. The device combining the digital signal processor and intelligent power module can output sinusoidal current at unit power factor. The experimental results verify the feasibility of the design.
出处
《电源技术应用》
2006年第4期13-16,共4页
Power Supply Technologles and Applications
