@inproceedings{269153687603440eb3aac7d664c3196e,
title = "Blown film thickness control with a scanning down-the-line measurement",
abstract = "The thickness profile of the tubular bubble in blown film extrusion is deduced from delayed measurements made downstream in the flatted web consisting of the bubble. Scanner moving across the web measures only a portion of it at a time and the measurement results are matched to the bubble profile at actuators controlling the thickness. The delayed profile is predicted to current time and used for LQR feedback control. The control architecture is tested in a simulation of the process.",
author = "Mikko Salo and Risto Ritala",
note = "Publisher Copyright: {\textcopyright} 2022 American Automatic Control Council. Jufo-id=65442; American Control Conference, ACC ; Conference date: 08-06-2022 Through 10-06-2022",
year = "2022",
doi = "10.23919/ACC53348.2022.9867884",
language = "English",
series = "Proceedings of the American Control Conference",
publisher = "IEEE",
pages = "236--241",
booktitle = "2022 American Control Conference, ACC 2022",
}