基于模糊自适应PID控制的交通运输路线规划系统

运用传统系统规划的交通运输路线在交通拥挤或存在外界干扰的情况下适应性差,因此设计一种基于模糊自适应PID控制的交通运输路线规划系统。将模糊控制单元引入传统PID系统中,为提高控制单元的自适应能力,将自适应PID系统中的各种参数进行模糊处理,通过复杂的模糊推理和数据交互使得到的控制变量清晰化,最后结合VB语言对交通路线轨迹进行优化控制,使交通运输路线更加清晰可控。通过大量的仿真实验证明,所提出的系统在外界有干扰的情况下,能够保证车辆不偏离路线,极大地缩小偏差量,说明所提系统的适应性更强,能有效对车辆偏差量进行控制,更具可靠性。

Transportation route planning system based on fuzzy adaptive PID control

The use of traditional system to plan traffic route is poor adaptability under the condition of traffic congestion or external interference. Therefore, a traffic transportation route planning system based on fuzzy adaptive PID control is designed. The fuzzy control unit is introduced into the traditional PID system. In order to improve the adaptive ability of the control unit, the parameters of the adaptive PID system are fuzzy processing. The control variables are clearly defined through complex fuzzy reasoning and data interaction. Finally, the intersection path of the intersection is optimized by the VB language. The transport route is more clear and controllable. Through a large number of simulation experiments, it has been proved that the proposed system can ensure that the vehicle does not deviate from the route and greatly reduces the deviation, which shows that the proposed system is more adaptable and can effectively control the vehicle deviation and more reliable.