The mission of this article is to simplely design the bridge automation monitorial and control system inorder to establish a basis for the future design.

文任务就是对桥梁自动化监系统进行简单设计，为日后进一步设计奠定良好。

In this paper, a computer monitoring and control system for mine elevator and its hardwareand software designs are presented.The elevator is driven by a DC motor and controlled by an amplidyne.

文介绍对磁扩大机直流拖动矿井提升系统进行计算机监系统组成及硬、软件设计。