Prohlížení Publikační činnost ČVUT dle autora "Rimbala J."
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Assessment of energy consumption in the residential building with a heat pump
Autor: Rimbala J.; Votava J.; Kyncl J.
(Fakulta elektrotechniky a informatiky, 2019)This paper analyzes the accuracy of the calculation of the energy needed for the heating of residential buildings by heat pumps. The reference value is the consumption obtained from the actual time course of temperature ... -
Optimized use of the steam accumulator in the combined heat and power production
Autor: Votava J.; Kyncl J.; Müller Z.; Vetoshkin L.; Rimbala J.
(Fakulta elektrotechniky a informatiky, 2019)This paper presents technical analysis of the usage of steam accumulator in the combined heat and power production and also in all general steam production. Created mathematical model is possible to use for evening on ... -
Possibilities of Improving COP of Peltier Cells Operating as a Heat Pump
Autor: Rimbala J.; Kyncl J.
(Vysoká škola báňská - Technická univerzita v Ostravě, 2022)Peltier cell (hereinafter PC) has undergone technological development since it's discovery by Joan C. Peltier in 1834, and from the point of view of theoretical physics they can be considered completely explored. They are ... -
The possibilities of reducing energy consumption for the preparation of hot water by suitable switching of the heat pump
Autor: Rimbala J.; Kyncl J.
(Czechoslovakia Section IEEE, 2020)The article deals with the possibilities of reducing energy consumption for the preparation of hot water by suitable switching of the air-to-water heat pump according to the expected time course of the outdoor air temperature. ... -
Primary energy reduction using small CHP systems
Autor: Votava J.; Kyncl J.; Müller Z.; Vetoshkin L.; Rimbala J.
(Czechoslovakia Section IEEE, 2020)This work deals with the creation of a control model for a system with CHP units, heat pump and energy storage. By simulating such system, it can be designed and optimized for primary energy consumption and investment. The ... -
Theoretical measurement limits of parameters of commissioned heat pumps
Autor: Rimbala J.; Kyncl J.
(Czechoslovakia Section IEEE, 2020)This paper analyzes the uncertainties of measuring the heat and cooling factors of compressor and absorption heat pumps. The article analyzes the uncertainties of measurement and, in two case studies, it is shown that ...