摘要
小车自动入库系统采用SPCE061A单片机作为小车控制核心,采用自制圆形多角度红外接收器检测车库位置;使用步进电机打开、关闭门栏;采用PWM技术控制电机的转速,H型驱动电路控制电机的转向。基于可靠的硬件设计和抗干扰的双电源供电方案,采用稳定的软件算法,实现对小车在行进过程中精确控制,使其能准确检测光源、找出车库的准确位置而实现自动入库功能。
In this design, the controller kernel of the system is MUC SPCE061A.The detection of the storage is realized by self-made circle multi-angle infrared launch-receiver. The speed of motor is controlled by PWM and the direction for the car is controlled by class H drive circuit. The accurate control of the dolly's advancing process is based on reliable hardware design, anti-interference dual power supply programme, stable and special software algorithm. The method makes the car accurately examine the photosource, discover the garage's accurate position and go into storage.
出处
《机电工程技术》
2008年第9期43-46,共4页
Mechanical & Electrical Engineering Technology
