Zobrazeno 1 - 10
of 47
pro vyhledávání: '"R. Adamovský"'
Publikováno v:
Research in Agricultural Engineering, Vol 60, Iss 2, Pp 60-67 (2014)
The article is aimed at verification of the effect of chaff length of fermented material and duration time of the contact of material with oxygen before dosing into the fermenter, on production and energy content of biogas. The results of the verific
Externí odkaz:
https://doaj.org/article/74c55a9f9a514afdbed4c49e5004394d
Publikováno v:
Research in Agricultural Engineering, Vol 59, Iss 3, Pp 91-97 (2013)
The paper is aimed at specification of ground massif temperatures in the horizontal heat exchanger area in both the heating season and during heat exchanger stagnation. The energetic potential of the ground massif was evaluated using the difference o
Externí odkaz:
https://doaj.org/article/c574936322e94914b43200589db91a7b
Autor:
A. Janeček, R. Adamovský
Publikováno v:
Research in Agricultural Engineering, Vol 58, Iss 4, Pp 136-141 (2012)
This article presents a proposal of a simple mathematical model for minimisation of the production of extraneous substances as a function of the rate of operation performance of a production system. The model is then verified by operation tests of th
Externí odkaz:
https://doaj.org/article/3b75916bd0f44155a40197ba4ec01c23
Publikováno v:
Research in Agricultural Engineering, Vol 58, Iss 2, Pp 57-65 (2012)
The goal of the article is to analyze the distribution and changes of temperatures in boreholes with the rock mass/fluid tubular heat exchangers used as an energy source for the heat pump. It also aims at documenting changes of temperatures in the ro
Externí odkaz:
https://doaj.org/article/493407ca09a840318148bfa4af86c70c
Publikováno v:
Research in Agricultural Engineering, Vol 51, Iss 3, Pp 73-78 (2005)
The paper deals with the analysis of the impact of inlet air temperature on the exergy efficiency and exergy of the losing heat flow and determination of the relation between the exergy and thermal efficiency in an exchanger consisting of gravity hea
Externí odkaz:
https://doaj.org/article/5e6ef8a489ba4967892f10bd3a4e34d4
Publikováno v:
Research in Agricultural Engineering, Vol 50, Iss 4, Pp 130-135 (2004)
Based on extensive measurements of the temperature, humidity and flow rate of the heated and cooled air in the plate heat exchanger this article analyses the influence of air inlet temperatures on both the exergy efficiency of the heat exchanger and
Externí odkaz:
https://doaj.org/article/87618d9c3c714d1b804167dd1c2b540d
Publikováno v:
Energy and Buildings. 152:185-193
This article is devoted to verification of VGHEs (Vertical Ground Heat Exchangers) used as a low-temperature energy source for heat pumps. The aim and objective of the study was to obtain practical knowledge of temperatures of rock mass and heat tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5d97dae975caefe88ec9bcfd899a0d0
https://doi.org/10.1016/j.enbuild.2017.07.015
https://doi.org/10.1016/j.enbuild.2017.07.015
Publikováno v:
Applied Mechanics and Materials. :1035-1039
The article is describing a ground massif with a Slinky heat exchanger as a heat source for a heat pump, which is used for cold water warming and a heating of an administration building. The object of the research is to analyse the influence of the h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8257e407bbf9ba5c31fa7c61c1cd1863
https://doi.org/10.4028/www.scientific.net/amm.752-753.1035
https://doi.org/10.4028/www.scientific.net/amm.752-753.1035
Akademický článek
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Autor:
Pavel Neuberger, R. Adamovský
Publikováno v:
Energies; Volume 10; Issue 11; Pages: 1922
Energies, Vol 10, Iss 11, p 1922 (2017)
Energies, Vol 10, Iss 11, p 1922 (2017)
The paper deals with an analysis of temperatures of ground masses in the proximities of linear and slinky-type HGHE (horizontal ground heat exchanger). It evaluates and compares the potentials of HGHEs and ambient air. The reason and aim of the verif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a0ef7ef882348782cc5afd0e790f575