基于DSP与线阵CCD传感器的电子数粒机控制系统  

The control system of electronic counting-machine based on DSP and CCD sensor

作　　者：齐晓光[1] 隋修武[1] 李大鹏[1] 

机构地区：[1]天津工业大学机械工程学院 天津市现代机电装备技术重点实验室,天津300387

出　　处：《电子技术应用》2012年第6期135-137,共3页Application of Electronic Technique

摘　　要：设计了基于DSP与线阵CCD传感器的电子数粒机,包括以DSP为核心的主控模块、以双线阵CCD传感器构成的成像模块及以CPLD为核心的数据采集模块。该系统具有计数、剔残功能及人性化的人机界面。实验证明,该系统数粒速度快、运行稳定可靠。In order to meet the requirements of speed and precision for pharmaceutical packaging machinery, the control system of electronic counting-machine was designed based on DSP and linear CCD sensor. The system consists of the master control mod- ule based on digital signal processor （DSP）, the imaging module based on double CCD sensors, the data acquisition module based on complex programmable logic device （CPLD）.The interface of man-machine communication based on the modbus protocol and the program of picking and counting are designed. Practice shows that the system is high in counting speed, stable and reliable in per- fornlanqe.

关 键 词：电子数粒机 TMS320VC5509 TCD1209D EMP30464A 

分 类 号：TP271.5[自动化与计算机技术—检测技术与自动化装置]