Three-dimensional cruise-control system design based on PLC
PLC is widely applied to cruise-control system owing to its merits.With the development of transducers,servo-control and step-by-step control system,PLC plays a greater role in accurate positioning.Combining with PC and touch screen,this kind of controller becomes more convenient in human-computer interface and management.The three-dimensional cruise-control system designed in this paper uses PLC to control transducers as to ensure the start-stop stability in transverse shift and uses stepping motor to make sure the accurate positioning in longitudinal shift.And this system utilizes servo-motor to make vertical lifting easy.Then it is expedient and flexible to achieve the remote control by PC or touch screen.
PLC bridge crane touch screen
Zeng Zhaoxiang
Electronics and Electrical Engineering Department,Zibo Vocational Institute,Zibo,China.
国际会议
沈阳
英文
1415-1418
2012-09-26（万方平台首次上网日期，不代表论文的发表时间）