煤气生产调度及输配微机控制系统

Microcomputer Control System for Production Adjustment Delivery and Distribution of the Gas

本文介绍微机在煤气生产调度及管网压力控制方面的应用。文章简要说明系统设计思想、微机控制系统的硬件结构及各子系统软件功能。最后，介绍了PID控制过程及程序框图。

This paper introduces the application of the microcomputer to production adjustment and pressure control in the pipe- net of gas.It also shortly explains the consideration of the system design,structure of the hardware in the control system of the microcomputer and function of the software in every sub - system. FinalJy, it introduces the course of the PID control and the block diagram of the program.