摘要
介绍了永磁同步电机矢量控制系统三闭环结构的原理,即电流环、速度环和位置环.采用了id=0的控制算法,同时在Matlab环境下建立了系统三闭环仿真.仿真结果表明：永磁同步电机矢量控制系统具有较好的动态响应特性;以TI公司的TMS320F2812数字信号处理芯片为核心实现的三闭环实验表明id=0的三闭环控制算法简单有效.
Three close-loops control structure principle of vector control for permanent magnet synchronous motor （PMSM） is described, including current loop, speed loop and position loop. Using the control algorithms of ia = 0 and building the simulation of control structure with MATLAB. The simulation results show that the vector control system of PMSM has good dynamic response; Using the TMS320F2812 digital signal processing chip in TI company as the basis for the three close-loops experiments, the experiments show that the control algorithms of id = 0 for the control system is simple and effective.
出处
《北华大学学报（自然科学版）》
CAS
2012年第3期360-364,共5页
Journal of Beihua University（Natural Science）
关键词
永磁同步电机
矢量控制
仿真
三闭环结构
permanent magnet synchronous motor
vector control
simulation
three close-loops control structure
