【摘要】 本文以LabVIEW为仿真平台,并利用其提供的PID和模糊逻辑工具箱,设计出一个模糊PID控制器。由于LabVIEW能快速构建实现交互控制系统的图形用户界,所以该控制器可以很容易的对3阶的线性被控对象快速进行模糊控制。实验结果表明,该控制器具有较强的抗干扰能力和鲁棒性,较好的动态特性。更多还原

【Abstract】 This paper designs a Fuzzy-PID controller,and simulate it by PID toolkit and fuzzy logic toolkit supplied with LabVIEW base on Labview virtual instrument.Because LabVIEW can creat graphic user interface,it can easily control linear plant no more third-order.Simulation results prove that the controller has strong antijamming ability,robustness and fairly good dy- namic characteristic.更多还原