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The study on blast furnace control system based on fieldbus

机译:基于现场总线的高炉控制系统的研究

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摘要

For blast furnace control systems, the traditional control programs are centralized controls based on PLC; there are too many cables, complex circuit, strong interference, hard maintenance, so we present the application of FCS programs. With distributed control system to put the control method on site which can not only save a lot of cables, ensure self-diagnosis capability of node equipment, but also when the control center or bus fails, it can start semi-automatic mode to ensure smooth production. The practice shows that the control system can save costs for enterprises and improve the informatization level of enterprises.
机译:对于高炉控制系统,传统的控制程序是基于PLC的集中控制。电缆太多,电路复杂,干扰力强,维护困难,因此我们介绍FCS程序的应用。采用分布式控制系统现场控制方法,不仅可以节省大量电缆,确保节点设备的自我诊断能力,而且在控制中心或总线出现故障时,可以启动半自动模式,以确保平稳运行生产。实践证明,该控制系统可以为企业节省成本,提高企业的信息化水平。

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