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Showing 1 to 1 of 1 for “"web breaks"”.

  1. Dryer Section Control in Paper Machines During Web Breaks

    Ekvall, JennyDepartment of Automatic Control, Lund Institute of Technology (LTH)2004

    Web breaks in the dryer section of a paper machine cause loss of production and quality problems. After a web break, the steam pressure in the cylinders must be reduced to avoid overheating. The goal of this project is to determine optimal steam pressure trajectories during web breaks, so that the …

    lund Repository record