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微型计算机是七十年代重大的科技成就之一,它已普遍地应用于石油工业自动化。本文从使用的角度介绍了智能的质流计算机,以微处理机为核心的多点数字显示器和可编程序控制器,以及整个石油稳定工厂的自动监控系统。文中讨论了这些以微处理机为核心的智能仪表和装置的各种功能和使用方法,接着叙述了它们的基本结构,基本原理和硬件组成的框图,并简单地介绍了它们的软件结构,使得对于这些智能仪表和装置有一个系统的概念,对于进一步了解、使用和设计这类仪表和装置能起到一个抛砖引玉的作用。
Micro-computer is one of the major scientific achievements of the seventies, it has been widely used in the automation of the oil industry. This paper introduces the intelligent mass flow computer, microprocessor-based multi-point digital display and programmable logic controller, as well as the automatic monitoring system of the entire oil stable factory. In this paper, we discuss the various functions and methods of these microprocessors-based smart meters and devices, and then describe their basic structure, basic principles and hardware components of the block diagram, and simply introduced their software structure, making There is a systematic concept for these smart meters and devices that can serve as a starting point for further understanding, use and design of such instruments and devices.