摘要
电机控制中使用较为广泛的是DSP和FPGA,本系统使用STM32F103控制器构建永磁同步电机的矢量控制系统。采用磁编码器反馈角度以及精密电阻采样反馈电流。为提高代码控制效率,移植了IQMATH库。最后使用LabWindows/CVI软件设计上位机进行闭环测试,验证了矢量控制系统的有效性。
DSP and FPGA is widely used on motor control,this paper proposes adopting STM32F103 controller to build a vector control system of permanent magnet synchronous motor.Magnetic encoder is used to feedback angle,and the phase resistance current is sampled to feedback the current.In order to improve the efficiency of code control,the IQMATH library was ported.Finally,the LabWindows/CVI software was used to design the host computer for closed-loop testing,which verified the effectiveness of the vector control system.
作者
朱子豪
刘小虎
Zhu Zihao;Liu Xiaohu(Naval Univ.of Engineering,Wuhan 430033,China;NO.92823 Troops of PLA,Sanya 572021,Hainan,China)
出处
《船电技术》
2023年第3期17-19,22,共4页
Marine Electric & Electronic Engineering
