随着我国科学技术水平的不断提升,PID自动控制技术得以发展,并在众多行业领域中有应用,在一定程度上提高行业生产效率和促进国家经济发展。尤其应用于转炉自动化中,能够提高炼钢生产效率。然而,将PID自动控制技术应用于转炉自动化中,要充分发挥技术的作用,相关人员必须对其应用效果加以验证,以深入推广PID技术。本文主要介绍PID自动控制技术,并对其在转炉自动化中的应用和效果进行深入分析。 With the continuous improvement of science and technology in our country, PID automatic control technology has been developed and applied in many fields of industry, to a certain extent, improve the production efficiency of the industry and promote the national economic development. Especially used in converter automation, can improve the steelmaking production efficiency. However, PID automatic control technology used in converter automation, to give full play to the role of technology, relevant personnel must verify the effectiveness of its application in order to further promote the PID technology. This article mainly introduces the PID automatic control technology, and carries on the thorough analysis to its application and the effect in the converter automation.