National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Animation of Graph Algorithms in MonoGame
Popek, Michal ; Pergel, Martin (advisor) ; Kopecký, Michal (referee)
The result of this bachelor thesis is an application for teaching graph algorithms intended to be used at technically oriented high schools and universities. The application comes with a proprietary language Cb, which is used to write before mentioned graph algorithms. In this text we shall discuss processing and presentation of algorithms, thus we will take a look at compiler and its construction and stepping of algorithms during run time. To draw the graphs we use force-directed graph drawing algorithms for generating the layout of graphs automatically on a computer screen. 1
Three-phase low-voltage DC/AC converter for a synchronous motor AXi 5345/18
Popek, Michal ; Červinka, Dalibor (referee) ; Vorel, Pavel (advisor)
The target of this master's thesis is to describe, design and construct an extra low voltage three-phase DC/AC inverter for the motor AXI 5345/18, which will work in EC motor mode. The inverter is supplied by DC source 24 V. In order to save place, the wiring is designed on three separated printed board circuits. These are connected together by connectors for ribbon cables. The control is done by reverse current loop realized by active electronics and superior circuit MC 33035. The proper wiring of current loop is conformed for both control and testing of jet sensors ACS750. Power electronics of the inverter is realized by potential-free modul GWM 120-0075P3 consisted of 6 mosfet transistors. The designed wiring is not set for the concrete realisation, but it can be used for control of propulsion of the wheel, auxiliary propulsion of engine or in appliances, where servo with worse parameters of control loop is used in a sufficent way and it can be cheaper.
Three-phase low-voltage DC/AC converter for a synchronous motor AXi 5345/18
Popek, Michal ; Červinka, Dalibor (referee) ; Vorel, Pavel (advisor)
The target of this master's thesis is to describe, design and construct an extra low voltage three-phase DC/AC inverter for the motor AXI 5345/18, which will work in EC motor mode. The inverter is supplied by DC source 24 V. In order to save place, the wiring is designed on three separated printed board circuits. These are connected together by connectors for ribbon cables. The control is done by reverse current loop realized by active electronics and superior circuit MC 33035. The proper wiring of current loop is conformed for both control and testing of jet sensors ACS750. Power electronics of the inverter is realized by potential-free modul GWM 120-0075P3 consisted of 6 mosfet transistors. The designed wiring is not set for the concrete realisation, but it can be used for control of propulsion of the wheel, auxiliary propulsion of engine or in appliances, where servo with worse parameters of control loop is used in a sufficent way and it can be cheaper.

See also: similar author names
3 Popek, Marcel
1 Popek, Marek
3 Popek, Miloš
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