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Experimental measuring of model house lift
Kalina, Martin ; Feiler, Zdeněk (referee) ; Koláčný, Josef (advisor)
This work describes a model of a house elevator with an EC motor ( Electronically Commutated Motor) and a programme essential for controlling of the model and adjusting of the protective features for a safe operation. The work deals with experimental measurement based on the model, firstly while being at idle run, and then while being loaded. It is focused on the identification of influencing the EC motor input by usage of the counterweight. The aim of the work is to process the measured data, which are then used for mechanical adaptation of the model and the consequent confrontation between the measured data gained before and after the adaptation. Also an important part of the work is the simulation of the elevator using the 3D SolidWorks Programme.
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Automatic switch range for AC-DC etalon Fluke 792A
Trojan, Martin ; Šíra,, Martin (referee) ; Havlíková, Marie (advisor)
The main topic of this Master's Thesis is design and implementation of mechanical connection between the automatic range switch unit and the AC-DC Transfer Standart Fluke 792A. This Master's Thesis contains theoretical analysis of the the AC-DC Transfer Standart Fluke 792A and of stepper motors. Followed the choosing of appropriate drive. In next chapter is the theoretical analysis of automatic range switch unit, used microcontroller and the description of the GPIB. Last part of this Master's Thesis describes design of mechanical connecting part and the selection of appropriate sensors for sensing the current position of the shading component.
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Automatic switch range for AC-DC etalon Fluke 792A
Trojan, Martin ; Šíra,, Martin (referee) ; Havlíková, Marie (advisor)
The main topic of this Master's Thesis is design and implementation of mechanical connection between the automatic range switch unit and the AC-DC Transfer Standart Fluke 792A. This Master's Thesis contains theoretical analysis of the the AC-DC Transfer Standart Fluke 792A and of stepper motors. Followed the choosing of appropriate drive. In next chapter is the theoretical analysis of automatic range switch unit, used microcontroller and the description of the GPIB. Last part of this Master's Thesis describes design of mechanical connecting part and the selection of appropriate sensors for sensing the current position of the shading component.
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Experimental measuring of model house lift
Kalina, Martin ; Feiler, Zdeněk (referee) ; Koláčný, Josef (advisor)
This work describes a model of a house elevator with an EC motor ( Electronically Commutated Motor) and a programme essential for controlling of the model and adjusting of the protective features for a safe operation. The work deals with experimental measurement based on the model, firstly while being at idle run, and then while being loaded. It is focused on the identification of influencing the EC motor input by usage of the counterweight. The aim of the work is to process the measured data, which are then used for mechanical adaptation of the model and the consequent confrontation between the measured data gained before and after the adaptation. Also an important part of the work is the simulation of the elevator using the 3D SolidWorks Programme.
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