National Repository of Grey Literature 52 records found  previous11 - 20nextend  jump to record: Search took 0.01 seconds. 
Energy efficient building systems
Hakl, Jaroslav ; Formánek, Marian (referee) ; Počinková, Marcela (advisor)
Content of this diploma thesis is analysis of the operation of heat and cold sources and its evaluation based on data from measurement and control systém and design of a new solution for heating and cooling selected part of the object Otevřená zahrada. Building is located on the street Údolní in Brno. It is a three-storey building serving as offices of non-profit organizations and weekend activities of the organization. On the first floor there is a technical background of the building and half of it is used by four offices. On the second floor there is a seminar hall with a capacity of 50 persons. The rest of the floor is used by three meeting rooms and three offices. The third floor is used by four offices. For the heating and cooling of building, there are designed heat pumps ground-water. Air exchange in the building is provided by the air handling unit.
Heating and cooling systems in office operations
Dostál, Petr ; Horák, Petr (referee) ; Formánek, Marian (advisor)
The diploma thesis deals with the design of the heating and cooling system, inclu-ding hot water preparation for the administrative part of the production hall. The first part of the thesis briefly discusses the history of heating and cooling of office buildings, legislative requirements and current solutions. The second part contains the design of the entire heating and cooling system with heat pump as a source of heat and cold. The final part of the thesis describes the experimental measure-ment and evaluation of the efficiency of the ice rink source.
Heat Pumps with Direct Evaporation
Gerát, Mário ; Formánek, Marian (referee) ; Hejčík, Jiří (advisor)
Master thesis is focused on design of ground heat pump with direct evaporation. First part is dedicated to description of heat pump technology, cooling circulation and sources of low-potential heat. Heat pump ground-water, its main components, classification of refridgerant and systems of direct evaporation are all described in the second part. The last part consists of design of each individual component of heat pump and solution of ground heat exchanger for direct evaporation of refridgerant.
Heating of a holiday house
Krahula, Tomáš ; Formánek, Marian (referee) ; Počinková, Marcela (advisor)
A heating design of a building for recreation and design of hot water heating are a subject of this bachelor thesis. The theoretical part deals with a topic of solid fuel boilers and a gasification process. The computational part deals with a design of a hot water heating system. The heat is produced by a wood gasifying boiler. Radiators are used to distribute the heat to surroundings. The design of hot water describes how the water is heated by the heat producing boiler and also by a solar system. A technical report is written in the project section.
Air conditioning of the pool halls
Slabá, Jana ; Formánek, Marian (referee) ; Blasinski, Petr (advisor)
The diploma thesis is focused on the description of the properties of humid air, its evaporation and its chemical composition. Calculation of the amount of evaporated water from the water surface or condensate evaporation during the drying process using domestic appliances, for rooms with permanent humidity and wet operation. In the theoretical part I will deal specifically with the methods of calculation of the evaporation and the properties of the inner microclimate depending on the external conditions with its influence on the building structures and the persons who will be present in such a microclimate. A solution of the air-conditioning unit is taken from the bachelor's thesis and three other variants of air-conditioning units are designed, which are compared in the framework of the optimal and economical solution for operation in the pool environment. The experimental part is focused on specific examples of calculation and measurement. The measurement deals with year-round moisture measurements in damp rooms in family buildings, specifically in bathrooms. Another part of the experimental measurement will be the determination of the amount of evaporated water from a domestic appliance designed to dry the laundry in a condensing manner. And the main, fundamental measurement is the amount of evaporated water on a particular model of the pool hall.
Cooling systems for polyfunctional object.
Milatová, Adriána ; Blasinski, Petr (referee) ; Formánek, Marian (advisor)
The diploma thesis deals with the design of cooling devices of a fourteen-storey polyfunctional building with administration part and housing units. The thesis describes the physical nature of cooling, the basic types and functions of cooling systems and legislation related to cooling devices. Two types of cooling systems are selected and developed for the assigned object at the building permit design level. The work includes calculations of all elements of individual systems. The purpose of this diploma thesis is the comparison of these variants and the evaluation of suitability for use on the individual parts of the assigned building. The variant chosen is elaborated at the level of the rea-lization project, including the drawing documentation.
Experimental validation of stability of hydraulic systems
Petrůjová, Hana ; Pavelek,, Milan (referee) ; Takacs,, Ján (referee) ; Košner,, Jan (referee) ; Formánek, Marian (advisor)
Dissertation thesis falls within the area of indoor climate and deals with a hydraulics of heating systems, mainly with the hydraulic separator. This earlier widely used element of the heating system, which hydraulically separates heat source and heat appliance, is nowadays in the heating systems based on condensation technologies inappropriate, as the results obtained from experimental measurements show. This findings also well correlate with own theoretical solution based on the calorimetric equation. Conclusion of the dissertation thesis shows fact that in case of imbalance flow rate between heat source and heat appliance adverse warming of return pipe water in the heating system with hydraulics separátor is caused. This effect in practice reduces the efficiency of heat production and expected condensation process of flue gas is discontinued.
Performance of heat
Kocandová, Karolína ; Formánek, Marian (referee) ; Počinková, Marcela (advisor)
The topic of the diploma thesis is the operational efficiency of heat sources . The thesis is divided into three parts. In the first part a theoretical solution of the heat sources efficiency can be found. In the second part there is a calculation solution of the project. The project solves the heating of a football stadium. Two variants of the heating source and warm water preparation are suggested and the variants are consequently compared and evaluated. The last part is experimental - the topic of the experiment is the efficiency of heat sources.
Air handling units for ventilation of flats
Grmolcová, Eliška ; Formánek, Marian (referee) ; Rubinová, Olga (advisor)
This diploma thesis deals with small air-conditioning units for ventilation of flats and family houses. First, I studied two compact air-conditioning units, processed measured data, comparing and evaluating a unit with better technical characteristics. The second task is to process variants of design solutions for the ventilation of a family house. The first variant calculates with only one air-conditioning unit when ventilating, in the second variant two air-handling units are designed. These variants were then compared and evaluated in terms of acquisition cost and operating costs.
Ventilation catering operations
Havlátová, Kristýna ; Rubinová, Olga (referee) ; Formánek, Marian (advisor)
The master’s thesis deals with design of heat recovery and dehumification for the hotel´s kitchen. The design is made to fullfill functional, hygienic and operational ruqirements for the internal microclimate. The main task of air-conditioning systems is to drain away heat gains and intake of requirement minimum of fresh air. The theoretical part is about analysis of internal microclimate.

National Repository of Grey Literature : 52 records found   previous11 - 20nextend  jump to record:
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11 Formánek, Martin
2 Formánek, Michael
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