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本文综述了由多微型机组成的分布式测控网络系统的发展及其应用。计算机技术与通信技术相结合实现了信息综合化管理;与传感器及测控仪器相结合实现了过程控制与检测自动化。这些系统便成为实现工业自动化与国防现代化的物质基础。本文以典型事例说明了采用这种系统带来的效益以及其对整个国民经济发展的重大影响。最后指出在系统研制中应注意的一些问题以及从国外先进技术和经验中得到的借鉴。
This article reviews the development and application of a distributed measurement and control network system composed of multi-micromodules. Computer technology and communication technology combined to achieve the integrated management of information; and sensors and measurement and control equipment to achieve a combination of process control and test automation. These systems have become the material basis for the modernization of industrial automation and national defense. This article illustrates, with typical examples, the benefits of adopting such a system and its significant impact on the development of the entire national economy. At last, it points out some problems that should be paid attention to in the system development as well as the reference from the foreign advanced technology and experience.