Henryk Rusinowski
Silesian University of Technology
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Featured researches published by Henryk Rusinowski.
IEEE Transactions on Industry Applications | 2017
Marcin Plis; Henryk Rusinowski
Control is the conscious impact on a process in order to realize specific goals. When controlling complex industry processes, the most frequent control method is based on a layered structure (hierarchical), which includes a layer of regulation and protection and a layer of optimization. The optimization layer is used to identify the most cost-effective levels for the regulation layer. This includes the use of process static models that must be structurally simple and quick at calculating, while maintaining a high level of accuracy. The most frequent method of model designing involves experimental analysis called process identification. However, we can develop models that result from the laws of physics with additional use of empirical relationships. This article presents a simulation model of a double-pressure heat recovery steam generator (HRSG) in gas turbine combined cycle power plant. The model was developed based on the equations of mass and energy balances and the empirical relationships describing the process of heat transfer and pressure drop of working fluid in the heat exchanger. Unknown values of empirical coefficients were estimated based on the operating data with the least-squares method. The model allows the calculation of nonmeasured operating parameters and energy assessment indicators. An important benefit of the developed model is that it has the capability of adapting to the changing technical conditions of the HRSG. The results of calculations were compared to the results of measurements. Model predictive quality was verified with the use of the determination factor and root mean square error.
Energy Conversion and Management | 2007
Henryk Rusinowski; Wojciech Stanek
Energy | 2010
Henryk Rusinowski; Wojciech Stanek
Archive | 2010
Grzegorz Szapajko; Henryk Rusinowski
Archives of Thermodynamics | 2010
Grzegorz Szapajko; Henryk Rusinowski
international carpathian control conference | 2016
Marcin Plis; Henryk Rusinowski
international carpathian control conference | 2015
Marcin Plis; Henryk Rusinowski
Energy Conversion and Management | 2007
Wojciech Stanek; Henryk Rusinowski
international carpathian control conference | 2016
Henryk Rusinowski; Marcin Plis
international carpathian control conference | 2012
Michał Budnik; Wojciech Stanek; Henryk Rusinowski