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Design of internal MSA methodology in the company
Tesařová, Tereza ; Sámelová, Vendula (referee) ; Maradová, Karla (advisor)
The aim of the diploma thesis is to design suitable procedures for the internal MSA methodology, by means of which a company operating in the automotive industry determines the acceptability of a measurement system. The thesis contains a brief description and comparison of MSA, VDA 5 and ČSN ISO 22514-7 methodologies. It focuses in more detail on the evaluation of acceptability according to the MSA methodological manual. The tools for statistical data evaluation are also compared. The output of the work is an internal methodology with procedures for quantitative and qualitative data, with their analysis and statistical evaluation using selected software.
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Design of current-steering DAC for differential IQ decoder
Klein, Miroslav ; Šotner, Roman (referee) ; Dřínovský, Jiří (advisor)
This master’s thesis deals with design of two channel digital to analog converter for automotive applications. In first part, different topologies of D/A converters and their properties are discussed, with focus on current steering topology. Second part deals with design of convertor topology and current steering application. In third part, all parts of designed convertor are described and simulations results are presented. The designed two channel D/A converter has differential current output with 11b resolution per channel.
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Statistical support of the company management process
Kubíček, Jan ; Jankových, Róbert (referee) ; Maradová, Karla (advisor)
Master’s thesis describes statistical process control as a support for company management. Statistical process control methods and tools are introduced. Requirements for automotive industry are stated specifically for IATF 16949 standard and VDA 6.3 process audit method. Thesis presents current state in company Sanmina-SCI Czech Republic s.r.o regarding statistical regulation. Applies statistical process controls into the new process considering automotive requirements. It is all happening together with a new business introduction of automotive customer.
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Investments of Automotive Industry in Metals as Strategic Materials
Kubík, Ján ; Ptáček, Roman (referee) ; Rejnuš, Oldřich (advisor)
This diploma thesis deals with the fundamental analysis of selected metals as commodities, for use in the production of batteries for electric vehicles, to hedge against changes in the price of physical raw materials. Selected metals are analyzed based on the fundamental parameters, historical price development and the current situation on the commodity market. Based on these fundamental data, a recommendation is formulated for the method of hedging the prices of selected commodities.
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Analysis and improvement of serial production quality in a selected company
Klaška, Vojtěch ; Osička, Karel (referee) ; Chladil, Josef (advisor)
This diplom thesis deals with iprovement of serial production quality in a company. The first chapter is devoted to literature research. The second is devoted to definition of product quality. The third part is focused on production process analysis. The fourth part deals with analysis of internal scrap and customer claims. The fifth part is focused on risk areas based on previous analysis. The final part includes corrective measures and preventitive actions and their financial assesment.
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Utilisation of Industry 4.0 Methods and Tools in Automotive Industry
Ochotný, Aleš ; Vančura, Jan (referee) ; Hejtmánek, Petr (advisor)
This bachelor's thesis deals with the issue of the current fourth industrial revolution and its impact on the automotive industry. This search also maps new technologies that can be used to increase the efficiency of car production. It presents examples of already implemented projects towards complete digitization according to the vision of Industry 4.0 and its potential for the future. A section is also devoted to the significant impact of automation and digitization on human resources.
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Futuristic Cockpit for Urban Mobility
Bohovic, Samuel ; Prustoměrský, Milan (referee) ; Chudý, Peter (advisor)
Rastúci záujem o mestskú leteckú dopravu vytvára priestor pre vývoj užívateľských rozhraní pre mestskú leteckú dopravu . Nasledújúca práca je koncept zobrazovania letových dát a užívateľského rozhrania pre tieto dopravné prostriedky . Toto bolo dosiahnuté skúmaním minulých a moderných metód zobrazovania letových dát . Výsledný koncept bol implementovaný do simulácie vo virtuálnej realite . Toto bolo dosiahnuté pomocou Unity a okuliarov pre virtuálnu realitu HTC Vive . Koncept je modulárny a bol postavený pre súkromné aj komerčné použitie . Výsledok je demonštrácia toho ako by mohli vyzerať užívateľské rozhrania pre moderné lietadlá pre mestskú mobilitu .
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Multimedia networks in cars
Knopp, Petr ; Krajsa, Ondřej (referee) ; Koutný, Martin (advisor)
Moderní elektronika se stává nezbytnou součástí dnešních automobilů. Dynamicky se rozvíjející informační a telematické služby nacházejí široké uplatnění v automobilovém prostředí. Moderní aplikace vyžadují přenos velkého množství dat, což jim zajišťují dnešní komunikační protokoly. Cílem mé diplomové práce je analýza a návrh implementace multimediálních sítí do automobilů. Jednotlivé návrhy jsou charakterizovány a srovnány podle požadavků, kterým jsou v automobilovém prostředí vystaveny. Navržené topologie využívají nejen dnes používané technologie, ale jsou zde i návrhy, které nebyly dosud v automobilovém prostředí použity. Jednotlivé návrhy jsou srovnány a vyhodnoceny z pohledu automobilového výrobce.
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Vykazování nefinančních informací českými podniky
Michnová, Diana
The thesis deals with non-financial reporting of Czech companies. Firstly, the regulation of non-financial reporting at the legislative level is described, where attention is paid mainly to the NFRD, CSRD, and also CSDDD. Through a conceptual content analysis and qualitative analysis, the level of non-financial reporting in the period from 2017 to 2022 is examined on a selected sample of 10 Czech automotive enterprises. For the purpose of comparison, a conceptual content analysis is also performed for automotive enterprises of the Visegrad Four countries. Based on the analyses, an increasing level of non-financial information reporting has been identified for all selected Visegrad Group companies. The highest level of reporting of non-financial information was detected for the selected automotive companies of the Czech Republic. In the conclusion of the thesis, possible factors that influence the level of reporting of non-financial information in selected Czech automotive companies are also identified. Based on the findings, the conclusion discusses the broader context and sets out recommendations for the forthcoming legislative regulation of non-financial reporting.
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Hodnocení efektivnosti automobilového sektoru v Evropě
Kovárník, Richard
The content of the thesis is an evaluation of the efficiency of the automotive industry in selected European countries with an emphasis on the Czech Republic. Attention is paid to a detailed description of the state and development of technical efficiency achieved by companies in individual countries. The evaluation of effectiveness was examined over a five-year period, between 2015 and 2019. The findings of this work include the fact that there are statistically significant differences between companies of different sizes, as well as significant differences across individual countries.
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