摘要
针对各种传感器输入的信息无法快速识别出前方道路,在智能车系统控制领域难以准确实现。本系统用MC9S12XS128MAL作为核心处理器,完成智能车电源、驱动、数据采集处理和测速等模块的设计与实现,在此基础上提出了一种改进广义预测路况识别的控制算法。仿真表明该改进控制算法的可行性,并进行大量的实践和调试,简单的改变控制参数即可实现对智能车的运行。
Aimed at hard to realize identifying the road ahead quickly by various sensors in intelligent vehicle control system, this system used MC9S 12XS128MAL as the core processor, completed the intelligent vehicle power supply, drive, data acquisition and processing, speed module and so on. Meanwhile, an improved generalized predictive control algorithm is used in traffic recognition. Simulation shows that the improved control algorithm is feasible, and a lot of practice and debugging, a simple change control parameters of intelligent vehicle can be realized the operation.
出处
《自动化技术与应用》
2011年第10期1-3,11,共4页
Techniques of Automation and Applications
关键词
预测控制
逆矩阵
智能车
predictive control
inverse matrix
intelligence car
