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Utilization of thermal panels to increase the efficiency of the heat pump cooling circuit
Lainka, Pavel ; Fiedler, Jan (referee) ; Pospíšil, Jiří (advisor)
This thesis evaluates the connection of solar collectors with heat pump. The work demonstrates meaningful use of solar collector to increase cooling efficiency of the heat pump. Introduction The work introduces the reader to the issue and describes basic principles of the two main sources of energy used in the system - the heat pump and solar system. Next session is dedicated to analysis and evaluation of the data that was measured during system operation. A comparison of measured COP of the heat pump at two different modes of operation was used for the evaluation - with the help of the solar system and without using the solar system.
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Methods for determining the properties
Lainka, Pavel ; Špiláček, Michal (referee) ; Hrnčířová, Michaela (advisor)
In this work are elaborated methods for determining the properties of the biomass, which is nowadays a few. Procedures for determining the properties are described by individual standards. Each property has its own standard which accurately describes the procedure for the determination of this property. The introduction describes the general concept of biomass, formation of biomass and its distribution. In the next part of the thesis describes the different properties of biomass. Among the most important features include biomass moisture content, calorific value and ash content, which is determined by gross analysis. These properties are in the conclusion experimentally measured, as described in the standards for some types of biomass.
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Utilization of thermal panels to increase the efficiency of the heat pump cooling circuit
Lainka, Pavel ; Fiedler, Jan (referee) ; Pospíšil, Jiří (advisor)
This thesis evaluates the connection of solar collectors with heat pump. The work demonstrates meaningful use of solar collector to increase cooling efficiency of the heat pump. Introduction The work introduces the reader to the issue and describes basic principles of the two main sources of energy used in the system - the heat pump and solar system. Next session is dedicated to analysis and evaluation of the data that was measured during system operation. A comparison of measured COP of the heat pump at two different modes of operation was used for the evaluation - with the help of the solar system and without using the solar system.
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|
|
Methods for determining the properties
Lainka, Pavel ; Špiláček, Michal (referee) ; Hrnčířová, Michaela (advisor)
In this work are elaborated methods for determining the properties of the biomass, which is nowadays a few. Procedures for determining the properties are described by individual standards. Each property has its own standard which accurately describes the procedure for the determination of this property. The introduction describes the general concept of biomass, formation of biomass and its distribution. In the next part of the thesis describes the different properties of biomass. Among the most important features include biomass moisture content, calorific value and ash content, which is determined by gross analysis. These properties are in the conclusion experimentally measured, as described in the standards for some types of biomass.
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