模糊自适应PID控制在无刷直流电动机矢量控制中的应用

The Application of the Fuzzy Adaptive PID Control Method on the Vector Control of the Brushless DC Motor

为了能够对无刷直流电动机进行有效地矢量控制,深入地研究了模糊自适应PID控制的应用。首先,提出了无刷直流电机的矢量控制策略;接着,介绍了模糊自适应PID控制器的控制原理;然后,进行了模糊自适应PID控制器的设计;最后,进行了实例研究,进行数值仿真实验,实验结果表明,该方法具有较强自适应能力以及较高的可靠性。

In order to have the vector control for the Brushless DC Motor effectively, and the fuzzy adaptive PID control method was studied in depth. Firstly, the vector control strategy of the Brushless DC Motor was put forward, and then the controlling theory of the fuzzy adaptive PID control was introduced, and then the designing of the fuzzy adaptive PID control device was carried out. And finally the case study was carried out, and the numerical simulation was carried out and the testing results showed that this method had a good adaptive and high reliability.