摘要
采用了 PC总线工业控制机 ,结合了计算机技术和控制技术 ,设计了一个由 2 4个升降块组成的升降舞台自动控制系统 ,系统采用变频器作为调速装置 ,并采取了相应的电气保护措施 ,用 C+ +Builder编写了控制程序 .
In this paper, an automatic control system of stage is desig ned, which combines computer technology with control technology on industry computer controlled by PC-bus. Th is system is made of 24 rising and down block and adopts frequency transducer and electric protect circuit. All programs in this system are compiled with C ++ Builder language.
出处
《佳木斯大学学报（自然科学版）》
CAS
2003年第1期88-91,共4页
Journal of Jiamusi University：Natural Science Edition
