National Repository of Grey Literature 6 records found  Search took 0.00 seconds. 
PROBLEMS OF TRADE CHAINS REGARDING BEVERAGES SALE
PETERKA, Michal
The purpose of this dissertation was an analysis of the relationship of the chosen company, which produces non-alcoholic drinks, and retail chains. The survey was conducted by the TYMBARK-MASPEX CZECH s.r.o. , Veselí nad Lužnicí. The first part of the dissertation summarises the theoretical information about price, marketing research, and business negotiations. The second part of this dissertation contains information about the company and information about the research conducted by this company. One of the results of this research is also the list of ten biggest consumers. The chosen methodologies were questionnaires and personal interviews. Each question is illustrated graphically and complemented by a short comment. The research is concluded by a discussion and further improvement suggestions. The suggestions are to invest into advertisements and to enhance market share in order to achieve better negotiation conditions with retail chains.
Analysis Of The System Power Station Restoration Paths In Modes And Pscad Sw
Peterka, Michal
The paper presents the restoration path for system power station Dlouhé Stráně (EDST) and Chvaletice (ECHV) and it also makes the parameteres description of its equivalent model in MODES and PSCAD software. Furtheremore, there is the evaluation of the results of carried out basic experiments in this paper.
Model comparison of restoration paths for a system power station in MODES and PSCAD
Peterka, Michal ; Helbich, Jiří (referee) ; Ptáček, Michal (advisor)
The thesis deals with the comparison of two restoration paths in case of the black start in the MODES and PSCAD simulation programs. The aim was to compare the voltage waveforms in individual nodes and the system frequency. At the same time, simulations were compared with a real test. The route models in the MODES program were created earlier and the task was to create the same routes in the PSCAD program using the parameters available from the MODES program. The route models in the PSCAD environment included both the original and the new models of individual elements, which had to be assembled from function blocks. The results of the programs differed slightly, which was caused mainly by the differences of some elements that were used. In the thesis, all the necessary information was stated to make the simulations repeatable.
Design and Implementation of Modular Bioreactor with Use of Wasted Heat
Peterka, Michal ; Bajko, Jaroslav (referee) ; Baxant, Petr (advisor)
The aim of the thesis is to extend the existing project of further use of waste heat from biodegradation processes and to improve bioreactor design. The first part summarizes the theoretical knowledge of the use of biomass and waste resources. The practical part is initially focused on the development of the bioreactor structure, the following part deals with the use of heat pipes for heat dissipation and the last chapter is about heating the fermenter and collecting the generated gas. Designed construction of the new bioreactor proved to have more advantages than the previous type. Heat pipes have a great potential for heat dissipation from the bioreactor, next steps should lead to a system of interconnected heatpipes and controlled heat dissipation. Biogas consumption initially seemed like a good idea, but the processes within the fermenter are more complex than expected. After a short time, the processes inside the fermenter have stopped, therefore this path of research will require further exploration.
Forms of Distribution of Organic Food
PETERKA, Michal
The main purpose of the thesis is the analysis and judgement of distribution methods, which are currently used for organic foods. The first stage involved a marketing research in form of an online questionnaire, which was placed on Google Docs. This questionnaire focused on shopping habits of the customers. The evaluation showed, that the customers most frequently by the organic foods in the self service shops. The second most common place for buying the organic foods were the shops specialised in selling such products, and the third most common place were the suppliers. The most common organic foods bought by the customers were milk and dairy products, the second place belonged to fruits, and on third place were vegetables. The second stage involved a marketing research in form of telephonically enquiring the farmers from the South Bohemian Shire. The results represent the fifty organic farms out of the sixty four contacted organic farms, which responded to the enquiries. The farmers from the South Bohemian Shire most commonly rise cattle. The biggest consumers of their products, with 39 per cent, are processing companies. Selling the meat or live cattle directly at the farm accounts for 32 per cent, and 24 per cent of the products are consumed by distributors. Only 5 per cent of the products is consumed by retailers, which sell the meat directly to consumers. The second most commonly produced commodity is milk and dairy products. According to questionnaire, the entire production is intended for the czech market and the consumption is in average rated as ``commendable{\crqq}, which is greatly affected by Madeta a.s. Other consumers of milk and dairy products are healthy food shops and catering institutions. The individual contributions to the consumption of milk and dairy products are unknown. There are very few producers of organic fruits and vegetables in the South Bohemian Shire, and therefore the marketing research did not produce any useful results regarding these products.

See also: similar author names
8 Peterka, Martin
4 Peterka, Matěj
6 Peterka, Michal
1 Peterka, Milan
3 Peterka, Miroslav
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