中密度纤维板施胶施蜡控制系统滞后问题的研究

Research on the Time Delay Problem of Glue and Wax-applying Control System for MDF Process

从中密度纤维板热磨干燥工段的生产工艺入手，分析了施胶施蜡过程系统产生时滞的原因，提出了两种合适于大时间滞后对象的控制算法。

The cause for producing time delay in conventional glue and wax applizing control system was drawn through analyzing defiberation and dry process. To eliminate influence of the time delay on control quality,two kinds of control algorithm suitable for time delay objects were put forward.