现场总线及其对自动化仪表与系统的影响

Fieldbus and Its Impacts on Automation Instrument and System

本文对现场总线产生的背景、发展现状和几种主要的现场总线标准作了简要介绍，并针对现场总线的自动化仪表与系统的影响提出了我国开展现场总线研究、开发工作的见解和建议。

This paper introduces the background, current status and the main fieldbus standards; with aim at the impacts of fieldbus on automation instrument and system, it also qives out some viewpoints and proposals on the research and development works of fieldbus in China.