National Repository of Grey Literature 8 records found  Search took 0.00 seconds. 
Controlled lighting and shading in smart house
Novák, Michael ; Morávek, Jan (referee) ; Bátora, Branislav (advisor)
This bachelor‘s thesis is focused on controlling lighting and shading in a smart house. Lighting control covers switching and dimming mechanisms. This thesis presents dimming options for different types of light sources. Following this is an overview of shading devices and system wiring, often called smart wiring. Specifically, the thesis focuses on the Foxtrot system from Teco a.s.. This work describes the sensors and actuators used for switching, dimming and shading control devices. New library of functional blocks for lighting and shading control for Foxtrot system was created, for they were not included in any standard library. All functional blocks that have use in the control of lighting or shading - including standard ones - are described in this work.
Specifications of swithced DC/DC convertors used for automotive applications. Parameters of suitable MOSFETs, option fo partials damping of their switching operation
Langer, Lukáš ; Froehling, Kenneth (referee) ; Walek, Agata (advisor)
Tématem bakalářské práce je úvod k využití nových prostředků pro osvětlení automobilů, zejména pak osvětlení pomocí LED. Tato práce bude zaměřena právě na systém LED osvětlení a jejich zapojení a spínacích obvodů. Dále bude práce věnovaná LED budičům pomocí MOSFETů, jejich parametrům a vlivům na jejich obvody. V práci bude také popis samotného měření daných obvodů s rozborem měření i jeho výsledků. Práce necílí na technické detaily, ale těžiště je ve zvládnutí jazyka při obecnějším popisu principů a postupu měření.
Design of controlled switched power source
Dvořák, Jaroslav ; Bajer, Arnošt (referee) ; Musil, Vladislav (advisor)
This bachelor's thesis is focused on designing and constructing of a switch-mode power supply. Goal of this thesis is to design and create functional switch-mode power supply based on the required parameters, and use it for further research of these devices.
Home wireless control system for electrical appliances
Sedlář, Tomáš ; Levek, Vladimír (referee) ; Čožík, Ondřej (advisor)
The bachelor's thesis deals with the hardware and software realization of a wireless system for controlling electronic devices in the household. Firstly, the work briefly describes automation in the home environment. Next, the general structure of the designed system is described more closely. Consequently, the project discusses the design of the master and slave device of this system including the suitable components selection. The following chapter deals with designing the printed circuit boards for each device. Finally, there is an outline of the proposed software for this system.
Specifications of swithced DC/DC convertors used for automotive applications. Parameters of suitable MOSFETs, option fo partials damping of their switching operation
Langer, Lukáš ; Froehling, Kenneth (referee) ; Walek, Agata (advisor)
Tématem bakalářské práce je úvod k využití nových prostředků pro osvětlení automobilů, zejména pak osvětlení pomocí LED. Tato práce bude zaměřena právě na systém LED osvětlení a jejich zapojení a spínacích obvodů. Dále bude práce věnovaná LED budičům pomocí MOSFETů, jejich parametrům a vlivům na jejich obvody. V práci bude také popis samotného měření daných obvodů s rozborem měření i jeho výsledků. Práce necílí na technické detaily, ale těžiště je ve zvládnutí jazyka při obecnějším popisu principů a postupu měření.
Home wireless control system for electrical appliances
Sedlář, Tomáš ; Levek, Vladimír (referee) ; Čožík, Ondřej (advisor)
The bachelor's thesis deals with the hardware and software realization of a wireless system for controlling electronic devices in the household. Firstly, the work briefly describes automation in the home environment. Next, the general structure of the designed system is described more closely. Consequently, the project discusses the design of the master and slave device of this system including the suitable components selection. The following chapter deals with designing the printed circuit boards for each device. Finally, there is an outline of the proposed software for this system.
Controlled lighting and shading in smart house
Novák, Michael ; Morávek, Jan (referee) ; Bátora, Branislav (advisor)
This bachelor‘s thesis is focused on controlling lighting and shading in a smart house. Lighting control covers switching and dimming mechanisms. This thesis presents dimming options for different types of light sources. Following this is an overview of shading devices and system wiring, often called smart wiring. Specifically, the thesis focuses on the Foxtrot system from Teco a.s.. This work describes the sensors and actuators used for switching, dimming and shading control devices. New library of functional blocks for lighting and shading control for Foxtrot system was created, for they were not included in any standard library. All functional blocks that have use in the control of lighting or shading - including standard ones - are described in this work.
Design of controlled switched power source
Dvořák, Jaroslav ; Bajer, Arnošt (referee) ; Musil, Vladislav (advisor)
This bachelor's thesis is focused on designing and constructing of a switch-mode power supply. Goal of this thesis is to design and create functional switch-mode power supply based on the required parameters, and use it for further research of these devices.

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