In order to achieve real-time monitoring of paper production quality,this study proposes an online soft measurement system based on feature selection scheme,which is equipped with a paper production quality soft measurement model.The soft measurement model establishes an operating parameter system based on real-time data of paper production,such as instantaneous flow rate of the roller,discharge flow rate of the fabric discharge pump,and percentage of broken fibers.To verify the effectiveness of the model,the accuracy of the model was tested through numerical simulation.Finally,the deployment strategy of the entire system was proposed,and the design effect of the operation interface was demonstrated using the parameter setting function module as an example.Through experimental research,it has been found that the precision testing indicators of the paper production quality inspection system are relatively ideal,and the operation interface design is friendly and intuitive,which has certain application value.
维普
万方数据