信息技术与信息化
信息技術與信息化
신식기술여신식화
INFORMATION TECHNOLOGY & INFORMATIZATION
2013年
2期
52-55
,共4页
王孝为*%刘立山%苏都都
王孝為*%劉立山%囌都都
왕효위*%류립산%소도도
石材切割%文本显示器%PLC%变频器%PID控制
石材切割%文本顯示器%PLC%變頻器%PID控製
석재절할%문본현시기%PLC%변빈기%PID공제
Stone sawing%Text display%Programmable logic controller%Inverter%PID control
论述了硬件电路和控制程序的工作原理,运用PID控制策略实时检测锯片电机电流控制石料进给速度,分析了PID控制启用和退出条件.通过人机界面设定工艺参数,实现了石材切割自动化,减轻了工人的劳动强度,提高了工作效率和产品质量,确保了设备安全运行.
論述瞭硬件電路和控製程序的工作原理,運用PID控製策略實時檢測鋸片電機電流控製石料進給速度,分析瞭PID控製啟用和退齣條件.通過人機界麵設定工藝參數,實現瞭石材切割自動化,減輕瞭工人的勞動彊度,提高瞭工作效率和產品質量,確保瞭設備安全運行.
논술료경건전로화공제정서적공작원리,운용PID공제책략실시검측거편전궤전류공제석료진급속도,분석료PID공제계용화퇴출조건.통과인궤계면설정공예삼수,실현료석재절할자동화,감경료공인적노동강도,제고료공작효솔화산품질량,학보료설비안전운행.
@@@@The working principle of the hardware circuit and the control program was discussed in the paper, the PID control strategy for real-time detection the current of saw blade motor was used to control stone feed rate , the condition to enable or exit the PID control was analyzed. Through the man-machine interface to set the process parameters, the stone cutting automation was realized, the labor intensity of workers was reduced, the work efficiency and product quality were improved, ensured the safe operation of the equipment.