command relay circuitry

Research & development of CAD software based on client/server structure for relay control circuit system;

基于C/S的继电控制线路系统CAD软件的研制与开发

Abstracting relay control circuit as switching network,the method can educe driving elements′ switching functions from the connection matrix,w.

将继电控制线路抽象为开关网络,通过连接矩阵计算出驱动元件的开关函数,从而掌握电气信息。

In order to solve the problems of traditional design method of relay control circuit system, a method to generate the electrical device terminal array and cable list is proposed.

为了解决继电控制线路系统传统设计方法的弊端 ,提出了自动生成设备端子排和电缆表的方法 。

This paper presents a method of logical design for the relay contact-type control circuit basedon the state waveform graph of the electrical components which is visual,simple, realiable and can be used fordesign of any complicated control circuit,thus the shortcomings such as complication, poor visibility and difficult group-disposal of the traditional method of logical design are overcomed.

本文提出了一种基于电器元件状态波形图进行继电接触式控制线路逻辑设计的方法，这种方法直观、简便、可靠，能用于任意复杂的线路，克服了传统逻辑设计法的繁琐、不直观以及待相区分组处理困难等缺点。