MATEC Web Conf.
Volume 91, 2017The Fourth International Youth Forum “Smart Grids 2016”
|Number of page(s)||5|
|Published online||20 December 2016|
Study of the Control System With the Smith Predictor and Autotuning Algorithm AT-2 for Thermal Control Objects With the Constant Speed Actuator
National Research University Moscow Power Engineering Institute, 123458, Moscow, Russia
* Corresponding author: MerzlikinaYI@mpei.ru
The application of the Smith predictor in the control system with a constant speed actuator is considered. In order to make it possible to use the Smith predictor a PID-controller with autotuning is used, the autotuning provides the control object model using a self-oscillation mode. The control object has a second order transfer function with a transport delay. The performance of the system was analyzed on an experimental workbench with the industrial constant speed actuator and a physical model of the control object. Recommendations are given, how to correct the PID-law parameters in order to improve the system performance.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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