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Abstract
There are typically two main control loops with PI con trollers operating at each turbo-generator set. In this paper a model predictive controller QDMC for the steam turbine is proposed - instead of a typical PI controller. The QDMC controller utilize a step-response model for the controlled system. This model parameters are determined, based on the simplified and linear model of turbo-generator set, which parameters are identified on-line with RLS algorithm. It has been found that the proposed QDMC controller realize the reference trajectories of the effective power and the angular velocity, and damp the electrome- chanical oscillations with satisfactory quality in comparison to the typical PI and DMC controllers.
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Details
- Category:
- Conference activity
- Type:
- materiały konferencyjne indeksowane w Web of Science
- Title of issue:
- Trends in Advanced Intelligent Control, Optimization and Automation strony 241 - 250
- ISSN:
- 2194-5357
- Language:
- English
- Publication year:
- 2017
- Bibliographic description:
- SOKÓLSKI P., Rutkowski T. A., Duzinkiewicz K..: The QDMC Model Predictive Controller for the Nuclear Power Plant Steam Turbine Control, W: Trends in Advanced Intelligent Control, Optimization and Automation, 2017, Springer International Publishing,.
- DOI:
- Digital Object Identifier (open in new tab) 10.1007/978-3-319-60699-6_23
- Verified by:
- Gdańsk University of Technology
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