|
|
Measuring system of photovoltaic panels efficiency
Hofman, Jiří ; Háze, Jiří (referee) ; Vaněk, Jiří (advisor)
This diploma thesis is focused on development and initial run of a measurement system whose aim is to measure photovoltaic panel efficiency. Experimental photovoltaic panel is installed outside the laboratory. Measurement system consists of the solar radiation measurement module (pyranometer), photovoltaic panel load module (panel power measurement) and panel climate measurement module. Data from measurement module is being captured via control computer for subsequent analysis of panel efficiency and climatic impacts on it.
|
|
| |
|
|
Urban gardening as a social phenomenon (case study Prazelenina)
Hofman, Jiří ; Novák, Arnošt (advisor) ; Dostalík, Jan (referee)
New phenomenon of urban gardening is taking place also in the Czech republic. Even it's quite common in the USA, Great Britain, Germany, Scandinavia or Spain, that urban gardens have a long history and sometimes also a political intentions, in the Czech republic it is still a new phenomenon. In 2012a new urban gardening project called Prazelenina started in Prague 7 Holešovice. I decided to focus on it using qualitative research methods and find out how is Prazelenina going on. I will also deal with possibilities of a resistance to pressures of individualization and commodification in life of Prazelenina.
|
|
| |
|
| |
|
|
Analysis of export opportunies for company Klatovské rybářství, a.s.
Hofman, Jiří ; Müller, Štěpán (advisor) ; Mrkvičková, Alena (referee)
The aim of this thesis is to analyze export opportunities for company Klatovské rybářství, a.s. in selected countries (Germany, Austria, Poland, Slovakia). The first chapter provides basic information about history of fish farming and fishing in Bohemia, Czech fish producers and company Klatovské rybářství. The second chapter gives a view on the world fish trade, the fish consumption in selected countries and activities of Klatovské rybářství on domestic and foreign markets. The third chapter contains SWOT analysis of company Klatovské rybářství, a.s. The last chapter gives an outlook to export opportunities in selected countries.
|
|
|
Urban gardening as a social phenomenon (case study Prazelenina)
Hofman, Jiří ; Novák, Arnošt (advisor) ; Dostalík, Jan (referee)
New phenomenon of urban gardening is taking place also in the Czech republic. Even it's quite common in the USA, Great Britain, Germany, Scandinavia or Spain, that urban gardens have a long history and sometimes also a political intentions, in the Czech republic it is still a new phenomenon. In 2012a new urban gardening project called Prazelenina started in Prague 7 Holešovice. I decided to focus on it using qualitative research methods and find out how is Prazelenina going on. I will also deal with possibilities of a resistance to pressures of individualization and commodification in life of Prazelenina.
|
|
|
Working routines of photojournalist in the analog and in the digital era
Hofman, Jiří ; Lábová, Alena (advisor) ; Ždimera, Jan (referee)
Author of the dissertation compares usual working routines of photojournalist in analog and in digital era. The dissertation describes both the technology used, the approach of photojournalists and the influence which the technology and the approach have on the final image production. The thesis is to demonstrate by using concrete examples of photographic practice that the routine work has changed in digital era. The main research method used to prove this proposition is method of in-depth interviews with photographic professionals. The dissertation describes three phases of photojournalist`s routine work: preparations, photography and subsequent image processing. Author of the dissertation compares methods commonly used in analog era and standard methods used in digital era. In the main part, the author provides a description of the changes which followed the process of digitization and applies them to specific standards of journalism. The most important changes considered are the possibility of immediate control of photographic production and also the processing of digital images instead of traditional chemical process in the darkroom. Author points out that thanks to this transformation the production of journalistic images was accelerated and he also shows examples where this transformation led...
|
|
|
Measuring system of photovoltaic panels efficiency
Hofman, Jiří ; Háze, Jiří (referee) ; Vaněk, Jiří (advisor)
This diploma thesis is focused on development and initial run of a measurement system whose aim is to measure photovoltaic panel efficiency. Experimental photovoltaic panel is installed outside the laboratory. Measurement system consists of the solar radiation measurement module (pyranometer), photovoltaic panel load module (panel power measurement) and panel climate measurement module. Data from measurement module is being captured via control computer for subsequent analysis of panel efficiency and climatic impacts on it.
|
|
| |
guest ::
RSS feed.