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Applications of multi-output active elements in current-mode
Maňas, Stanislav ; Jeřábek, Jan (referee) ; Šotner, Roman (advisor)
Bachelor's thesis deals with analyzing the characteristics of the block in current mode CCII and its applications. The first part is devoted to the theory of CC block, the theory of CCII block his peripheral involvement and exploration properties. The second part is a third model levels and this is carried out sensitivity and tolerance analysis of individual involvement. The third part is a block CCII surveyed as part of participation frequency filters and oscillators. One involvement has been experimentally tested. At the end of each subsection is obtained by a comparison of the characteristics of individual involvement.
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Sensitive Analysis of IR Heat Emitter for Soldering
Skácel, Josef ; Otáhal, Alexandr
This paper deals with the possibility of simulation in ANSYS. Research is focused on the sensitive analysis of heat emitters. The first part is about basic properties of infrared heat emitter. For soldering is necessary to use heat emitter with the homogenous thermal field. In this case was used two types of wire arrangement. Classics spiral and type with two winding for the better homogenous thermal field. Next part deals with steady-state thermal simulation and transient simulation of heat emitter in ANSYS Workbench.
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Applications of multi-output active elements in current-mode
Maňas, Stanislav ; Jeřábek, Jan (referee) ; Šotner, Roman (advisor)
Bachelor's thesis deals with analyzing the characteristics of the block in current mode CCII and its applications. The first part is devoted to the theory of CC block, the theory of CCII block his peripheral involvement and exploration properties. The second part is a third model levels and this is carried out sensitivity and tolerance analysis of individual involvement. The third part is a block CCII surveyed as part of participation frequency filters and oscillators. One involvement has been experimentally tested. At the end of each subsection is obtained by a comparison of the characteristics of individual involvement.
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Sensitive analysis in matrix of structural coefficients in optimal solution
Zýková, Petra ; Sekničková, Jana (advisor) ; Skočdopolová, Veronika (referee)
This thesis deals with sensitive analysis in optimal solution in a linear program. In the theoretical part of this thesis are derived expressions for intervals of stability for the right site of constraints, price coefficients basis variable and non-basis variable, structural coefficient non-basis variable and basis variable. In the practical part of this thesis are derivate expressions used in example. There is shown, how changes in the interval of stability of structural coefficient influence optimal solution.
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