Cyber Granular-Enabled Intelligent Sensing for High Performance Flocking Control in Continuous Flat Pressing System

The deviation type cyber of granular construction satisfies the multi-objective optimisation requirements of flexible process and agile production of MDF in intelligent manufacturing, and the ultimate goal is to realise the intelligent perception of cluster control of MDF continuous flat pressing system. At present, the research on the formation mechanism of plate thickness deviation and quality control of deviation used to ensure product quality and improve production efficiency in MDF continuous flat pressing is an urgent problem to be solved in the forestry intelligent equipment industry, therefore, innovatively carried out research on the distributed control mode and deviation control collaborative method of MDF continuous hot pressing, and for the “constant thickness stage” of MDF continuous flat pressing process, the “viscoelastic multi-field control granularity” of MDF continuous flat pressing process is the best way to achieve intelligent sensing. “viscoelastic multi-field coupling distributed agile regulation and control problems, put forward a control grain structure based on the array of pressure cylinder, collaborative cluster control and intelligent perception technology of the fault type decision-making controller design scheme, designed three decision-making intelligent perception controller. By controlling the grain-driven intelligent perception technology, the data acquisition system of the position and pressure sensors of the MDF continuous flat pressing system carries out real-time monitoring and analysis of the various indicators of the sheet; the actual production test shows that the scheme has high feasibility and practicability, and the accurate quality control can improve the quality and efficiency of MDF sheet production.