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Correction of steam superheater mathematical model

Abstract

The article presents a model of the steam superheater installed in the main propulsion boilers on board t/t GIEWONT. The model structure is non-linear with time- lags. The correction of model static and dynamic properties was carried out in view of adapting it to optimal control synthesis. The correction includes the compensation of measurable and non-measurable disturbances. The compensation of measurable disturbances was based on the condition of total invariance, while the compensation of non-measurable disturbances was done on the basis of a formulated principle of an internal model for SISO linear stationary time-lag systems.

Keywords:

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Details

Issue
Vol. 2 No. 1 (1995)
Section
Latest Articles
Published
11-10-2021
Licencja:
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Open Access License

This journal provides immediate open access to its content under the Creative Commons BY 4.0 license. Authors who publish with this journal retain all copyrights and agree to the terms of the CC BY 4.0 license.

 

Authors

  • WOJCIECH KOZERA

    Maritime University of Szczecin, Institute of Basic Technical Sciences
  • JERZY SZCZESNIAK

    Maritime University of Szczecin, Institute of Basic Technical Sciences

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