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Software for evaluation of data from CVVOZE laboratory
Petráček, Dominik ; Šimek, David (referee) ; Pikula, Stanislav (advisor)
The diploma thesis is focused on the innovation of partially user-unsuitable software which is used in the CVVOZE short-circuit laboratory for the evaluation of testing of switching and protection devices. The introductory part of the work presents a technical laboratory, which is used for research and development in the field of electrical devices with possibility of testing of short circuits and over-currents. At the first part of thesis, there is made a description of the technical laboratory. The following past is a chapter with basic introduction of tested devices and standard testing conditions of electrical devices in the laboratory. Then following a description of the original evaluation software is made and its shortcomings are pointed out. The practical part is devoted to the creating in LabVIEW, implementation and verification of the functionality of the new evaluation software.
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Current transformer control system
Petráček, Dominik ; Benešl, Tomáš (referee) ; Kaczmarczyk, Václav (advisor)
The aim of this Bachelor thesis is to create a controlling program with visualization for controlling of current transformer 400 kVA. The first part is dedicated to the basic introduction of transformers. In the second part familiarizes with programmable logic controller Simatic S7 – 1200 from Siemens. In the next section there is a description of engineering tool - Totally Integrated Automation. The other chapter contains a description of program creation and implementation of the program. Furthermore, there are highlighted some fundamental features of the ACB devices and their structure. There are also described safety instructions for operating with ACB equipment.
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Subsidy fraud and damaging the financial interests of the European union (Section 260 of the Penal Code)
Petráček, Dominik ; Heranová, Simona (advisor) ; Mulák, Jiří (referee)
Criminal offence of subsidy fraud under Section 212 of the Criminal Code and damaging the financial interests of the EU (Section 260 of the Criminal Code) Abstract This thesis deals with the criminal offence of subsidy fraud under Section 212 of the Criminal Code and the offence of damage to the financial interests of the European Union under Section 260 of the Criminal Code. This topic is particularly relevant, especially in the context of subsidy fraud cases, which have received considerable media attention. In the first three chapters of this thesis, a comprehensive analysis of the elements of both these offences is carried out, first the common elements in the first chapter and then the specific elements in the following chapters. The scope of these offences is explained, their historical development is outlined and the related legislative framework is presented including comparisons with foreign legislation. For a better understanding, general modalities of conduct that may fulfil the elements of these offences, including the relevant legal qualification, are listed in tables. In the case of the criminal offence of damaging the financial interests of the European Union, the role of the institutions involved in the investigation and prosecution is also presented. Chapter 4 is based on an analysis of...
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Software for evaluation of data from CVVOZE laboratory
Petráček, Dominik ; Šimek, David (referee) ; Pikula, Stanislav (advisor)
The diploma thesis is focused on the innovation of partially user-unsuitable software which is used in the CVVOZE short-circuit laboratory for the evaluation of testing of switching and protection devices. The introductory part of the work presents a technical laboratory, which is used for research and development in the field of electrical devices with possibility of testing of short circuits and over-currents. At the first part of thesis, there is made a description of the technical laboratory. The following past is a chapter with basic introduction of tested devices and standard testing conditions of electrical devices in the laboratory. Then following a description of the original evaluation software is made and its shortcomings are pointed out. The practical part is devoted to the creating in LabVIEW, implementation and verification of the functionality of the new evaluation software.
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Current transformer control system
Petráček, Dominik ; Benešl, Tomáš (referee) ; Kaczmarczyk, Václav (advisor)
The aim of this Bachelor thesis is to create a controlling program with visualization for controlling of current transformer 400 kVA. The first part is dedicated to the basic introduction of transformers. In the second part familiarizes with programmable logic controller Simatic S7 – 1200 from Siemens. In the next section there is a description of engineering tool - Totally Integrated Automation. The other chapter contains a description of program creation and implementation of the program. Furthermore, there are highlighted some fundamental features of the ACB devices and their structure. There are also described safety instructions for operating with ACB equipment.
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