汽车速度操纵系统的设计与仿真学生姓名：班级：指导教师：摘要 ：目前许多汽车把汽车速度操纵系统作为配属设备或选配设备。汽车装有汽车速度操纵系统后， 当驾驶员启动这一装置并进行一些简单的设置后，该装置可自动维持某一恒定速度行驶， 而不踩油门。 由于电子系统能准确地操纵车辆的速度，从而使高速行驶的车辆加倍平安、平稳。在文中，第一对汽车的运动原理进行分析，成立操纵系统简化模型，依照研究对象的物理特性成立起汽车速度操纵操纵系统的微分方程，再将该微分方程进行线性化处置，运用 PID 操纵理论的方式对汽车速度操纵操纵系统进行分析和操纵。然后对汽车速度操纵系统进行设计分析，在已有的模型下， 对设计的汽车速度操纵系统进行 Matlab 语言仿真。关键词 ：速度操纵系统PID 操纵 仿真指导教师签名 : Design and Simulation of the vehicle speed control system Student name Class: Supervisor: Abstract: At present, many cars make car speed control system as an attachment device or optional equipment. The car is fitted with the motor speed control system, when the driver start the device and make some simple settings, the device can automatically maintain a constant speed, and do not step on the accelerator. Because the electronic system can accurately control the speed of the vehicle, so that the high-speed vehicles more secure, stable. In this paper, the first principle of the movement of automobile is analyzed, establishing control system is simplified model, based on physical characteristics of the research object to establish the vehicle speed control differential equation of the control system, then the differential equation is linearized by using the method of control theory, analyze and control the motor speed control system. Then the design of the vehicle speed control system, the existing model, to design vehicle speed control system simulation language Matlab. Keyword：Speed control system PID control simulation Sign...
