|
|
Electronic stability systems
Musil, Jan ; Ambróz, Richard (referee) ; Zháňal, Lubor (advisor)
In this Bachelor’s thesis there are basic electronic stability systems described. These systems are mostly used as a precaution in safety of the traffic, but also to ensure comfort of the crew. The main part of the thesis is focused on systems ABS, ASR and ESP. The other parts aim to describe additional systems, which are still in development. In the end there is also view of various individual car companies and possible steps in the future.
|
|
|
Realization of educational problem based on experimental apparatus with cam mechanism
Tomeček, Vojtěch ; Vrbka, Martin (referee) ; Vaverka, Michal (advisor)
Bachelor's thesis is focused on solving educational problem based on experimental apparatus with cam mechanism. The task of the educational problem is to teach students to analyse kinematic quantities of cam followers. The thesis contains general discourse on the topic of cam mechanisms and basic terms definition. This is followed by putting the device into service, eliminating its particular imperfections, analysis of kinematic quantities of various combinations of available cams and followers and definition of methodics of the educational problem. The educational problem itself follows the presentation and commentary of gained results. At last some recommendations for the future modifications of the experimental apparatus are given followed by foreshadow of its eventual future usage.
|
|
| |
|
|
Automotive Diagnostic Systems
Bůžek, Václav ; Beran, Martin (referee) ; Ramík, Pavel (advisor)
This thesis is written to make a review abstracting of contemporary systems of automotive diagnostics. It is aimed at the principles of serial and parallel diagnostics and informs about contemporary norms. It brings nearer the basics of used on-board diagnostic systems, including the diagnostics of its components. The thesis also exemplifies the practical functions and possibilities on the elementary diagnosing by using the diagnostic software SuperVag.
|
|
|
Implementation of control a DC motors
Rozkošný, Miroslav ; Andrš, Ondřej (referee) ; Houška, Pavel (advisor)
The bacheleor thesis deals with the basic classification of DC electromotors and with the principles of their operation. Another part of the thesis describes ways of measuring current and position. Consequently, it describes basic ways of regulation which are then realised with the help of the developing environment NI LabVIEW and experimentally verified. The results of individual experiments with different types of regulators are compared and analysed.
|
|
|
Temperature Measurement in Technical Diagnostics
Szmek, Tomáš ; Janečka, Jan (referee) ; Vdoleček, František (advisor)
The purpose of this bachelor’s thesis is to familiarize a reader with possibilities of temperature measurement along with constructions and functions of particular measuring instruments and to present their positive and negative aspects. Both basic contact thermometers used in common life and complex systems (thermovision) employed in the most demanding industrial application are described here. The thesis depicts temperature as a diagnostic value according to which the causes of machinery failures are easily detected and subsequent accidents prevented.
|
|
| |
|
|
Profile measurements of soil processed.
FILÍPEK, Pavel
The aim of the bachelor's thesis is to create an overview of soil profile measuring ways and as a result of its analysis to design and construct a measuring device which would enable to record measured values for further computer processing. Cultivation is one of the most energy-demanding procedures in the crop production. It is possible to choose implements with various energy demand, but at the same way it is necessary to comply with the required agricultural conditions for a particular type of crop. To meet both requirements, it is desirable to ascertain the actual effect of the tool in soil or a real processed profile. The proposed device can detect the depth of cultivation, soil profile and soil looseness. These values serve to determine the working quality of complement, its setting and furthermore they are used for calculating the economic indicators of soil cultivation.
|
|
|
Experiments supported by IKT
JANOUŠEK, Petr
Theoretical part of the bechelors work describes thermodynamic laws, enlightens features of Stirling´s engine, its functions and basic principles. Practical part handles sensor design with possible computer connection and solution of measuring systems.
|
|
|
Digitální fotografie a algoritmy pro rozeznávání obrazové informace
Čížek, Jakub ; Horný, Stanislav (advisor) ; Bébr, Richard (referee)
Tato práce se zabývá vznikem digitální fotografie. Kromě základního popisu a rozdělení digitálních fotoaparátů a jejich charakteristických součástí, je zde kladen důraz na vysvětlení vzniku barevného obrazu v digitálním přístroji. Podrobněji se tato práce zabývá především algoritmy pro rekonstrukci barevné informace ze surových dat (RAW) snímače. V poslední části je též provedeno srovnání různých interpolací barevného obrazu v praxi a diskuze vhodnosti jednotlivých postupů.
|
guest ::
