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Comparison of simple and branched control circuits
Blahút, Lukáš ; Vojáček, Zdeněk (referee) ; Davidová, Olga (advisor)
This bachelor thesis deals with possibilities of improving the accuracy and quality by branching simple control loop. The work contains a description of a simple control loop and the different possibilities of its branching. The conclusion includes a proposal of control parameters for simple and branched control loops with regulator's waveforms simulated in Simulink program.
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Programme for calculation of electric machine shaft deflexion with respect magnetic traction
Blahút, Lukáš ; Houfek, Martin (referee) ; Vlach, Radek (advisor)
Primary aim of work is to develop a computer program for calculating the deflection of the rotors of electrical machines. Introductory section describes the simple deflection and possibilities of calculating it. Further, there is defined magnetic pull and his impact on the calculation of shaft deflection. The theoretical part is completed by a detailed description of the method of transfer matrices. The practical part deals with the creation and description of the program created in C++/CLI. Each part is described in terms of user and programmer. In conclusion, prime example is evaluated by created program and given results of calculation are discussed.
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Optimizing pairs of bearing components
Blahút, Lukáš ; Marada, Tomáš (referee) ; Šeda, Miloš (advisor)
This diploma thesis deals with the optimization of the process of matching the bearing components. The work contains a description of Codesys programming environment, its structure, usable languages and some examples of usage. The main part of the thesis describes a series of algorithms that provide the necessary actions for one of two processed pairing approaches. These algorithms are subsequently implemented as subprograms in the Codesys environment. The necessary inputs and outputs are part of the proposed algorithms as well as processed subroutines.
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Programme for calculation of electric machine shaft deflexion with respect magnetic traction
Blahút, Lukáš ; Houfek, Martin (referee) ; Vlach, Radek (advisor)
Primary aim of work is to develop a computer program for calculating the deflection of the rotors of electrical machines. Introductory section describes the simple deflection and possibilities of calculating it. Further, there is defined magnetic pull and his impact on the calculation of shaft deflection. The theoretical part is completed by a detailed description of the method of transfer matrices. The practical part deals with the creation and description of the program created in C++/CLI. Each part is described in terms of user and programmer. In conclusion, prime example is evaluated by created program and given results of calculation are discussed.
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Optimizing pairs of bearing components
Blahút, Lukáš ; Marada, Tomáš (referee) ; Šeda, Miloš (advisor)
This diploma thesis deals with the optimization of the process of matching the bearing components. The work contains a description of Codesys programming environment, its structure, usable languages and some examples of usage. The main part of the thesis describes a series of algorithms that provide the necessary actions for one of two processed pairing approaches. These algorithms are subsequently implemented as subprograms in the Codesys environment. The necessary inputs and outputs are part of the proposed algorithms as well as processed subroutines.
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Comparison of simple and branched control circuits
Blahút, Lukáš ; Vojáček, Zdeněk (referee) ; Davidová, Olga (advisor)
This bachelor thesis deals with possibilities of improving the accuracy and quality by branching simple control loop. The work contains a description of a simple control loop and the different possibilities of its branching. The conclusion includes a proposal of control parameters for simple and branched control loops with regulator's waveforms simulated in Simulink program.
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