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针对7自由度车辆横向振动模型,研究一种基于模糊神经网络PID自适应控制算法的横向振动控制方法。以车辆横向振动量作为控制器输入,并以半主动悬架作为控制器控制对象。使用Matlab/Simulink建立仿真模型对本文所研究的模糊自适应控制方法进行仿真研究,研究结果表明使用本文所研究的模糊自适应控制方法相比其他两种控制系统,验证了本文研究的车辆横向模糊自适应控制算法的可行性。
In view of the 7-DOF vehicle lateral vibration model, a lateral vibration control method based on fuzzy neural network PID adaptive control algorithm is studied. The vehicle lateral vibration is taken as the controller input, and semi-active suspension is used as the controller control object. Using Matlab / Simulink to establish the simulation model to simulate the fuzzy adaptive control method studied in this paper, the results show that compared with the other two control systems, the fuzzy adaptive control method studied in this paper verifies the vehicle horizontal fuzzy Feasibility of adaptive control algorithm.