@inproceedings{bfbae6a14b9e4a8392eecdda23473abc,
title = "Model predictive control to minimize movements in positions on plate with change in generation of noise-heat",
abstract = "Precise temperature control to decrease movements in positions due to thermal expansion of work pieces is required in the manufacturing processes to achieve nanometer-order accuracy. We analytically examined the effect of a method of minimizing movements in positions on a plate with a change in generation of noise-heat. Control by monitoring temperature caused larger movements in positions than that without control because maximum change in temperature occurred at non-monitoring positions. The best method of minimizing movements in positions due to thermal expansion of a plate with a change in the generation of noise-heat was model predictive control by the monitoring movements and distributed temperature changes in the control heater according to the effects of the generation of noiseheat. The maximum movement in positions was 6 nm, which was 1/4 times of that without control.",
keywords = "Heat transfer, Model predictive control, Precise temperature control, Process control, Thermal expansion",
author = "Shigeki Hirasawa and Tsuyoshi Kawanami and Katsuaki Shirai",
year = "2016",
month = dec,
day = "7",
doi = "10.1145/3029610.3029611",
language = "English",
series = "ACM International Conference Proceeding Series",
publisher = "Association for Computing Machinery",
pages = "111--116",
booktitle = "Proceedings of the 4th International Conference on Control, Mechatronics and Automation, ICCMA 2016",
note = "4th International Conference on Control, Mechatronics and Automation, ICCMA 2016 ; Conference date: 07-12-2016 Through 11-12-2016",
}