通过介绍故障报警系统在高炉的应用经验,对自动化控制系统中的故障报警技术进行了深入研究,并对自动化控制系统中故障报警的重要意义以及如何有效地获得故障报警信息作了一些探讨。%In this article ,the failure alarm technology of automation control system is deeply studied ,and the application experience of a failure alarm system in Laigang 1 000 m3 blast furnace is emphatically described .
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