车辆主动安全系统智能分布式控制研究  

To Do Research For The Intelligent distributed Control Of The Initiative Security System In Car

作　　者：万沛霖[1] 张俊[1] 陈旭川[1] 郭燕[1] 

机构地区：[1]重庆工学院智能控制研究所,400050

出　　处：《微计算机信息》2007年第19期79-81,共3页Control & Automation

基　　金：重庆市科委技术攻关项目(合同号:6703);重庆市教委资助项目(合同号:040606)

摘　　要：系统运用分布式ECU,采用激光测距仪、超声波测距仪、红外测距仪对行驶车辆的周边环境状况实时监测,利用模糊神经网模型进行判断与决策,预测事故发生的可能。在危急状态,自动选择有效的避让或防御措施防止事故发生,并采用声光报警,从而保证车辆的安全行驶。笔者利用智能分布式控制技术开发的车辆智能型主动安全系统在使用中效果良好。In this paper, a new type intelligent initiative system for car security is introduced. In the system, a distributed ECU struc- ture is adopted, and the laser range finder, the ultrasonic range finder and the infrared range finder are used respectively for testing the circumjacent circumstance. Further, the fuzzy nerve net rule is used for judging dynamic and static state roadblocks around a car and forecasting the possibility of an accident. An emergency measures avoiding an accident is selected automatically by the system, and the audio and optical alarm is followed when be in emergency. The application effect of the system is good.

关 键 词：模糊神经网络 智能决策 分布式控制 主动安全型系统 车辆电子控制 

分 类 号：U461.91[机械工程—车辆工程]