ADVANCED MULTIVARIABLE CD CONTROL DELIVERS IMPROVED QUALITY, RUNNABILITY AND PROFITABILITY FOR DIFFERENT CD PROCESSES

摘要

This paper, based on a recent start up of a linerboard machine in North America, will show how a highly advanced control solution can be successfully deployed to the pulp and paper industry. We will explain how the process is identified and how the controller is tuned. Finally, the multivariable aspects of the processes will be analyzed.