SIMATIC TDC在八钢中厚板轧线中间冷却装置中的应用

Application of SIMATIC TDC in the Middle Cooling Device of Medium Plate Mill in Bayi Steel

文章介绍了SIMATIC TDC控制器在八钢中厚板轧线中的应用,阐述了TDC控制器的特点及其在轧机控制系统中的不同控制功能。生产实践表明,利用TDC控制器编程的灵活性实现了中间冷却装置的自动控制,提高了轧制节奏。

This paper introduces the application of SIMATIC TDC on medium plate rolling line in Bayi Steel, expounds the characteristics of TDC controller and its different control tasks share in mill control system. The working principle of the intermediate cooling device is introduced, and the automatic control function of the intermediate cooling device is realized by the flexibility of the TDC controller.