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Control of glasshouse
Czudek, Aleš ; Kaczmarczyk, Václav (referee) ; Štohl, Radek (advisor)
This report deals with a solution of the student project called Greenhouse controlling. The aim was to equip a real glasshouse with application technology using electronic control system Siemens and bus technology AS-Interface. You can find here a description of the function of the glasshouse, used hardware, technological scheme and identification of controlled system.
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Automatic control for factory building heating
Prudek, Miroslav ; Voldán, Jiří (referee) ; Němec, Zdeněk (advisor)
The graduation thesis is focused on the automatic operating of heating of the production hall of První brněnská strojírnaVelká Bíteš, a.s. The thesis consists of an analysis of present state of the heating technology and solution of the general conception of the automatic operating of the heating. Integrated part of the conception is heat-up of the supply water and drain off of the condensation water from the air heating units. Outcome of this graduation thesis is a design of the algorithm for operating of the regulated system. Remote supervision and control of the regulated system shall be ensured by the visualization setting, which shall be implemented into the station of dispatching centre. The accuracy of the design of the part of regulated system shall be validated as a design of PID regulator with the use of “Matlab” program and it´s module “Simulink”. To set up parameters of the PID regulator, “Ziegler-Nichols” method shall be applied. The objective pay-off period of investments for regulation controlling system is figured out as a part of this thesis as well.
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Controllers design for plants with dead time
Matyáš, Miroslav ; Švarc, Ivan (referee) ; Davidová, Olga (advisor)
This bachelor's thesis covers the subject of a design of controllers for regulated systems with time delays. The theoretical part of the thesis describes suitable methods for the determination of parameters of continuous-action and digital controllers for those systems. Specifically, they are the Desired model method, the Multiple dominant pole method, the "Universal" experimental method, and the SIMC (SIMple Control) method. In the practical part of the thesis, the methods are applied to the controller parameters’ design, and regulation courses are modelled in MATLAB/Simulink software. At the bachelor thesis conclusion, the regulation is evaluated with regard to its accuracy and quality.
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Controllers design for plants with dead time
Matyáš, Miroslav ; Švarc, Ivan (referee) ; Davidová, Olga (advisor)
This bachelor's thesis covers the subject of a design of controllers for regulated systems with time delays. The theoretical part of the thesis describes suitable methods for the determination of parameters of continuous-action and digital controllers for those systems. Specifically, they are the Desired model method, the Multiple dominant pole method, the "Universal" experimental method, and the SIMC (SIMple Control) method. In the practical part of the thesis, the methods are applied to the controller parameters’ design, and regulation courses are modelled in MATLAB/Simulink software. At the bachelor thesis conclusion, the regulation is evaluated with regard to its accuracy and quality.
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|
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Control of glasshouse
Czudek, Aleš ; Kaczmarczyk, Václav (referee) ; Štohl, Radek (advisor)
This report deals with a solution of the student project called Greenhouse controlling. The aim was to equip a real glasshouse with application technology using electronic control system Siemens and bus technology AS-Interface. You can find here a description of the function of the glasshouse, used hardware, technological scheme and identification of controlled system.
|
|
|
Automatic control for factory building heating
Prudek, Miroslav ; Voldán, Jiří (referee) ; Němec, Zdeněk (advisor)
The graduation thesis is focused on the automatic operating of heating of the production hall of První brněnská strojírnaVelká Bíteš, a.s. The thesis consists of an analysis of present state of the heating technology and solution of the general conception of the automatic operating of the heating. Integrated part of the conception is heat-up of the supply water and drain off of the condensation water from the air heating units. Outcome of this graduation thesis is a design of the algorithm for operating of the regulated system. Remote supervision and control of the regulated system shall be ensured by the visualization setting, which shall be implemented into the station of dispatching centre. The accuracy of the design of the part of regulated system shall be validated as a design of PID regulator with the use of “Matlab” program and it´s module “Simulink”. To set up parameters of the PID regulator, “Ziegler-Nichols” method shall be applied. The objective pay-off period of investments for regulation controlling system is figured out as a part of this thesis as well.
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