测控技术2011，Vol.30Issue(8)：45-48,4.
一种低成本汽车电动车窗防夹控制系统
Automobile Electrical Window for Low-Cost Anti-Pinch Control System
摘要
Abstract
Aimed at the demands of reducing vehicle track tie inside and decline cost in the vehicle control sys tem, electronic controlling system of automobile power window is designed with the PIC18F258, integrated with CAN bus, as the core, hardware structure and flow chart of software were presented. Through the processing of time and sample current judge whether the car windows have bumped a barrier. The function of anti-pinch is implemented. Compared to the point-to-point control, the bus control not only reduces the wiring harness and cost, but also makes the control more flexible and fast. The experiment results show that the system is reliable and has the advantages of low-cost, low power and is easy to maintain.关键词
防夹车窗控制系统/障碍物电流检测/积分算法Key words
anti-pinch window control system/ pinch torque detection/ torque estimation分类
信息技术与安全科学引用本文复制引用
王义,章俊华,邱云峰..一种低成本汽车电动车窗防夹控制系统[J].测控技术,2011,30(8):45-48,4.基金项目
贵州省科技厅工业攻关资助项目(黔科合GY字[2008]3023) （黔科合GY字[2008]3023）
