摘要
本文对基于单相DVR的完全补偿法进行了理论分析,利用MATLAB软件对该算法进行仿真分析,随后搭建了基于TMS320LF2812A型DSP为核心器件的单相DVR实验系统主电路,确定了相应的元器件参数,对电压补偿及控制技术进行实验。结果表明该单相实验系统可以较好地对电压凹陷进行补偿,电压补偿控制技术理论分析的正确性。
The theories of complete compensation methods based on single-phase DVR are analyzed. The MATLAB software is used to conduct simulation analysis for the algorism. Based on the DSP of TMS320LF2812A Model, the main circuit of single-phase DVR experiment system is constructed. The parameters of relevant electrical components are decided. The voltage compensation and control technology are experimented. The results show that the single-phase experiment system can effectively compensate the voltage sag and that the theoretical analysis of the voltage compensation control technology is correct.
出处
《安徽电子信息职业技术学院学报》
2015年第3期15-18,87,共5页
Journal of Anhui Vocational College of Electronics & Information Technology
基金
大学生实践创新项目(201412703011Y)
