A motor control system based on FPGA was designed to address the problems of single function,low efficiency,and low accuracy in current motor systems.It is designed for brushless DC motors and can drive and control small brushless DC motors with the assistance of the driving module P21564-P.The overall structure of the system,motor control circuit,and driving circuit were designed,and motor selection experiments were conducted.Practice proved that the system has high flexibility and feasibility,short development and verification time,and uses hardware description to write feedback algorithms in the chip,which improves the system's operating efficiency and stability.
FPGADC motorcontrol systemsystem implementation
陈艳、LIU Zhongye
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四川省宜宾市五粮液集团公司,四川 宜宾 644007
Wuliangye Group Co.,Ltd.,Yibin City,Sichuan Province,Yibin 644007,China
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