摘要
本文在PMSM矢量等效电路的基础上,分析了一种实时预测电流控制策略。并以TMS320F2812为主控芯片,详细论述了以PMSM为执行元件的交流伺服系统的硬件、软件设计。实验表明,该伺服系统反应快、精度高、效率高,能满足高精度数控机床、机器人、特种加工等工业应用需要。
This paper analyzes a real-time predictive current control strategy based on vector equivalent circuit of PMSM and details the hardware and software design of PMSM servo system based on TMS320F2812. The experimental result verifies that the system has characteristics of fast responding accuracy and high efficiency. It meets high industrial needs, such as high precision CNC machine tools, robots, special processing.
出处
《科技广场》
2015年第8期70-73,共4页
Science Mosaic
基金
江西省科技厅自然科学基金项目(编号:20151BAB202019)
