本文是在我们研制并已在现场使用一年多的水泥生料配比微机控制系统的基础上进行深入研究的结果。文章首先分析了水泥原料配料的特点,接着详细论述了微电脑水泥生料配比控制系统方案设计中的几个重要问题并提出了一种新型的控制系统,最后简介了这种控制系统的软硬件设计。 This article is the result of intensive research based on the computerized control system of raw material ratio of cement raw material that we have developed and used in the field for more than one year. The article first analyzes the characteristics of the raw materials of cement raw materials, and then discusses in detail the microcomputer cement raw material ratio control system design several important issues and proposes a new type of control system, and finally introduces the control system hardware and software design.