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Universal Measurement Station
Šantavý, Marek ; Bartoš, Pavel (referee) ; Šimek, Václav (advisor)
The aim of this thesis is to create data acquisition application. The software module is designed for the industrial panel PC. Power Panel 520 from Bernecker + Reiner and the data acquisition board NI USB-6215 from National Instruments represent the fundamental hardware components for this project. Data acquisition and visualization tasks are controlled by a standalone application made in LabVIEW 2011. OPC, industrial standard in communication, is responsible for mutual interconnection between control (PLC) and data acquisition part. Network shared variables and Apple iPad 2 allow remote surveillance for operator. Finally, the creation of user-friendly interface and integration of technologies from different vendors, are main goals of this project.
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Wireless Timer for Fire Sport Competitions
Holinka, Milan ; Šimek, Václav (referee) ; Bartoš, Pavel (advisor)
This thesis describes the design, development and realization of a wireless electronic timer for use in firesport. Specification of the final product is built with regard to versatility, ease of use and low acquisition costs. Commercial products have been compared as inspiration for this work. Requirements of the timer are based on the rules of firesport disciplines, where the timer can be used. It consists of a base station that can be accompanied for additional elements used to starting, splits capturing and stopping. An independent communication module has been created to ensure wireless connection. Libraries for comfort work with the module, support for USB bus and reliable protocol for wireless transmission have been implemented.
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Weather Station with Ethernet Interface
Novák, Pavel ; Šimek, Václav (referee) ; Bartoš, Pavel (advisor)
This thesis deals with the design and construction of the meteorological station. The meteorological station is designed and constructed to be able to measure the basic meteorological parameters (temperature, humidity, air pressure) and the other three variables (measuring rainfall, wind speed, wind direction). This thesis will introduce you to meteorology. Meteorology determines the daily weather forecast and the results are used for examples in aviation or maritime affairs. The method of atmospheric origin is given in the theoretical part. Meteorology must use measuring instruments to determine quantities. The dissertation also includes analysis of the measuring instruments. The meteorological station uses the Ethernet technology. In the chapter devoted to Ethernet are described its principles, types and method of power supply over Ethernet. The following section describes the design of the entire meteorological station, selection of all components and description of their connection. The chapter about implementation contains a description of the parts which forms program part of the meteorological station. The aim of the thesis is a summary of the achieved results including price comparison of the renovated meteorological station with other meteorological stations, which can be normally bought.
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Wire Electrical Discharge Machining.
Bartoš, Pavel ; Mouralová, Kateřina (referee) ; Osička, Karel (advisor)
This work deals with analysis of EDM wire cutting technology and aims to assess the current situation and the real possibilities of EDM wire cutting usage in a small engineering company. Furthermore, it addresses manufacturing technology of a model component and the subsequent economic evaluation.
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Passanger lift
Staněk, Tomáš ; Bartoš, Pavel (referee) ; Mynář, Břetislav (advisor)
This diploma thesis is focused on modernization of traction passenger lift TOV 250. The first part diserts on todays technical conditions of lift. The second part is concerned with way of modernization of lift and the last third part is focused on basic static calculation of construction traction passenger lift.
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Level scraping systems of settlement tanks
Bartoš, Pavel ; Medlík, Jan (referee) ; Brandejs, Jan (advisor)
This bachelor’s thesis contains survey of various ways to clean waste water, types of waste treatment plants and its components. The thesis above all adverts to two types of waste treatment tank bottom raking. It describes individual raking effects, advantages, disadvantages and convenience of use. Closing disserts on methods of sludge thickening with use of thickening tanks.
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Business plan
Bartoš, Pavel ; Habrmanová, Blanka (advisor) ; Svobodová, Ivana (referee)
The aim of this master's thesis is to create business plan and verify its feasibility. The thesis is divided into theoretical and practical part. First part is theoretical, where all basic concepts, legal forms and structure of business plan are defined. Practical part consists of the business plan for e-shop that is offering especially wines that are made by traditional ways. Practical part consist mainly of analysis of competitors, analysis of product portfolio, marketing strategy and financial plan.
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Binders for pellets from biomass
BARTOŠ, Pavel
Pellets from biomass represent an appropriate form of biofuel for combustion. They are characterized by good fuel parameters, they enable efficient storage, transport and handling, and automatic fuel supply to the combustion chamber. Pellet production is quite a complicated and energy-consuming process. During the production it is necessary to ensure that the amount of input energy was the same or even smaller than the energy obtained. To streamline the production and improve thermo-mechanical properties some binders and additives can be used. It is possible to increase the strength, density, calorific value and resistance to abrasion by using such binders and additives, in addition, you may achieve changes in characteristics and quantity of ash, decrease of the cost of pellets production, the use of materials which are separately difficult to burn and not easy to process by pelleting and affecting emission parameters during combustion. The most important binders and additives with a positive effect on pellets include: lignin, starch, molasses, glycerol, paraffin and palmitin, carboxymethyl cellulose, limestone, rye and corn flour, lignosulfonate and waste potatoes.
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