摘要
介绍了一种利用现场可编程门阵列(FPGA)产生空间矢量脉宽调制(SVPWM)的方法,同时结合DSP的AD采样数据对FPGA进行控制,通过仿真及其在小功率Z源逆变器中的实际电压输出波形,验证了此方案的可行性.该方法具有执行速度快、性能稳定、控制精度高等优点.
A method is introduced with field-programmable gate array(FPGA) make space vector pulse width modulation(SVPWM), and integrate with DSP to control the FPGA by the sample data. The output voltage wave in low-power Z-source inverter was given out. Then it verify the feasibility of the method. It has merits such as high speed, good performance and excellent precision etc.
出处
《南开大学学报(自然科学版)》
CAS
CSCD
北大核心
2009年第5期77-81,共5页
Acta Scientiarum Naturalium Universitatis Nankaiensis