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Extensions introduced QMS company SPOJMONT Ostrava Ltd
Bayer, Robert ; Jandová, Kristýna (referee) ; Polsterová, Helena (advisor)
The aim of this thesis is to familiarize with tools used in quality management and with methods of their application and to apply some of the tools in a real company. Among these tools there are a handbook for integrated management system of QMS on the basis of standard EN ISO 9001:2008, EMS on the basis of standard EN ISO 14001:2005 and ČSN OHSAS 18001:2008, 5S system, process FMEA and application of Pareto analysis on complaints. All the tools are attached to the dissertation thesis in electronic appendixes.
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Design of a photovoltaic power system with battery storage for household purposes
Lacina, Jaroslav ; Jandová, Kristýna (referee) ; Vaněk, Jiří (advisor)
This master’s thesis takes a look at possible project of photovoltaic powerplant with power storage for households. The principle and function of photovoltaic cells, inverter and acumulators will be explained in the theoretical part. The subsequent part will focus on description of photovoltaic systems, legal point of view as well as funding by programme New Green Savings.In the practical part, the photovoltaic power plant with battery storage for the home and its economic evaluation is proposed. The PV*SOL premium program was used for simulation and data processing.
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The power of solar radiation falling on a photovoltaic module
Kaliyev, Alexey ; Jandová, Kristýna (referee) ; Křivík, Petr (advisor)
The work is focused on the problem of the solar radiation power impacting on a photovoltaic module. In the theoretical part, the possibilities of using solar energy in renewable energy sources, especially in photovoltaic panels and solar collectors, were discussed and presented. Then the materials on the use of solar energy in these sources were reviewed. In addition, the three main components of incident solar radiation on a photovoltaic module or solar collector were described. Finally, the method for calculating the position of the sun across the sky was discussed and presented, as well as the method for calculating the various components of incident solar radiation on a photovoltaic module.
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Wireless Routers and Infuence on Climatic Conditions
Martinka, David ; Vaněk, Jiří (referee) ; Jandová, Kristýna (advisor)
This thesis deals with problematics of installing wireless routers into specific locations depending on their heating and ideal signal transmission. The thesis is divided into eight chapters. The beginning of the thesis is theoretical describes the introduction into the problematics, the second part is practical and covers the executed experiment. The theoretical part contains six chapters – heat, signal, wireless router and measured climatic conditions. The practical part describes the executed experiment by thermo-camera which was used to scan wireless routers in IoT Lab in Avast Software company. Based on this experiment, the ideal position for installing the wireless router is then established. The conclusion of the practical part includes an analysis of the results of the questionnaire survey, in which technically skilled people were asked to describe the height of installation of their wireless router or whether did they consider heat and signal propagation while installing their wireless routers.
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Model of a lighthouse with photovoltaic power
Dvořák, Adam ; Vaněk, Jiří (referee) ; Jandová, Kristýna (advisor)
The aim of this thesis is to aquire and present the knowledge about the principles of the photovoltaic effect and panels and then discuss a theoretical analysis about these two topics. Task of the second part in this project is to design a theoretical model of a lighthouse, using pieces of information about photovoltaics which were acquired from the first part. And in the end physicaly realize designed model. In order to reach the best possible level of effectivity over the whole year, correct planning of the orientation and angle of placement while taking into consideration the movement of the sun is required before positioning the photovoltac panels.
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Design of ecological heating of a family house
Kořínek, Vladimír ; Máca, Josef (referee) ; Jandová, Kristýna (advisor)
This diploma thesis deals with the design of ecological heating for a family house. The main objective is to find the most advantageous variant of the heating and water heating system using a heat pump in cooperation with an alternative heating system. Thermal losses are calculated for the selected object, and several heating designs are made based on the calculations. Then the economic return of the designs is calculated.
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Preparation of a diagnostic laboratory for accreditation
Malík, Luděk ; Polsterová, Helena (referee) ; Jandová, Kristýna (advisor)
In the diploma thesis, the process of preparation of the selected electrotechnical laboratory for accreditation is described. The thesis deals with the accreditation system of the Czech Republic, which also contains the process of an accreditation. The work contains a summary of requirements from the standard ČSN EN ISO/IEC 17025:2018. A laboratory has to meet these requirements in order to receive accreditation. Following the content of the standard, the short research of metrology is also included. The diagnostic laboratory which is being prepared for accreditation is also introduced. Direct financial expenses of the accreditation are also included. The introduction of new procedures in the laboratory in accordance with requirements from standard, inspection of the present state, inspection and creation of the controlled laboratory documentation in a way to meet requirements from standard ČSN EN ISO/IEC 17025:2018 are encompassed in the preparation for accreditation. The laboratory requires software of a suitable type to be selected, which suits accreditation and helps the laboratory maintain controlled documentation in order, as well as metrology processes.
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