基于单片机的电子送经卷取控制系统设计  

Control System of Electronic Let-Off and Electronic Take-up Based on the Microcontroller

作　　者：周骏彦 肖强[2] 何勇[2] 陈明[2] 徐乃勇 

机构地区：[1]太平洋机电集团,上海200050 [2]东华大学机械工程学院,上海200051 [3]中国纺织机械有限公司,上海200090

出　　处：《计算机测量与控制》2005年第7期698-700,共3页Computer Measurement &Control

摘　　要：电子送经卷取系统具有结构简单、品种适应范围广,操作方便等优点,已在高档织造机械中得到广泛应用。以16位MC68HC16Y1单片机为核心的电子控制系统是专门为高速织机的电子送经卷取系统而设计。此系统采用了交流伺服技术和CAN总线通信技术,对送经卷取运动进行同步控制;同时,采用增量式PID控制算法,实现对经纱张力的动态控制,有效地提高了织物的质量。通过现场调试,系统已实现正常工作,经纱张力基本稳定,达到设计要求。The electronic let-off and electronic take-up system has the advantage of simple structure, wide uses . and convenient operation . A control system of electronic let-off and electronic take-up in loom using the single chip microcomputer is designed. With the application of AC servocontrol technology and CAN bus technology in it, the system realizes synchronization control between electronic let-off and electronic take-up. At the same time, the incremental PID is used in the system , and it realizes the dynamic control of the warp tension so as lo can improve the quality of fabrics.

关 键 词：织机 电子送经 电子卷取 单片机 PID CAN总线 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]