一种双闭环控制的磁链跟踪技术仿真及研究

提出了一种采用双闭环对定子磁链进行跟踪的方案。将从磁链的幅值和相位分为两个控制环，结合两者共同的滞环跟踪结果选择出应施加的电压空间矢量。它具有调制效果优越、响应速度快等特点。采用Matlab软件对该控制系统成功进行了仿真，并给出了仿真结果，证明了该方案的可行性及新颖性。

Simulation and Research on One Kind of Double-closed Loop Control of the Magnetic Flux Chain

In this paper a new scheme which requires tracking the amplitude and the phase separately is provided. It has two control loops dealing with the amplitude and the phase, combining the tracking results of them together to select the suitable voltage space vector to be used. It has some advantages such as superior effect, fast responding and so on. Success is acquired to simulate this control system by using the Matlab software and the results indicate that this scheme is novel and can be realized.