Zobrazeno 1 - 10
of 71
pro vyhledávání: '"low-potential heat"'
Autor:
Michail Purdin
Publikováno v:
Unconventional Resources, Vol 5, Iss , Pp 100126- (2025)
This study presents a method for defining low-potential energy sources based on thermodynamic analysis. It defines low potential energy sources and presents the results of calculating temperature levels corresponding to the concept of a low potential
Externí odkaz:
https://doaj.org/article/1757010c643c446bbce433e11074f2f9
Autor:
V. V. Yanchuk, V. N. Romaniuk
Publikováno v:
Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika, Vol 66, Iss 6, Pp 509-523 (2023)
At industrial CHP plants which are characterized, in particular, by steam supply to industrial consumers, in cases with significant condensate losses, it is proposed to develop a system of feed water regenerative heating by utilizing low-temperature
Externí odkaz:
https://doaj.org/article/5b047ea307a74531918f01ebbeca94f1
Autor:
Pavel P. Dolgikh
Publikováno v:
Инженерные технологии и системы, Vol 32, Iss 4, Pp 600-612 (2022)
Introduction. Ensuring the required parameters and characteristics of electromagnetic radiation of lighting irradiation facilities for greenhouses is an important task to improve the efficiency of energy use and the characteristics of crop production
Externí odkaz:
https://doaj.org/article/2b8daef7807042b19e6bad985b915dfd
Autor:
V. V. Yanchuk, V. N. Romaniuk
Publikováno v:
Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika, Vol 65, Iss 6, Pp 511-523 (2022)
In the present-day conditions, the issue of energy saving is becoming increasingly acute and permanently relevant. This situation is caused by rapid growth in prices for primary energy resources and by the need to reduce the share of natural gas in t
Externí odkaz:
https://doaj.org/article/86989cf121fc4a53a2b18ead76ab9f66
Publikováno v:
Наукові горизонти, Vol 24, Iss 7, Pp 9-19 (2021)
The energy efficiency of new technical developments is a critical issue. It should be noted that today the focus in this issue has seen a major shift to the maximum use of renewable energy sources. The purpose of this research is to reduce the weight
Externí odkaz:
https://doaj.org/article/962f909afc454bc78801acd170547b37
Autor:
Vyacheslav I. Maksimov, Amer Saloum
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 330, Iss 4, Pp 126-135 (2019)
The relevance. The use of heat pumps to provide heat instead of traditional systems, which get energy from the burning of different fossil fuel kinds, has a number of environmental and economic benefits. Heat pumps can use air, ground, and water as a
Externí odkaz:
https://doaj.org/article/1f32cf5acd514f9c8d6b5f35722a1d03
Publikováno v:
Вестник Научно-исследовательского института железнодорожного транспорта, Vol 77, Iss 4, Pp 200-204 (2018)
At present, specialists of foreign and domestic research organizations and industrial firms pay much attention to the use of steam compression heat pump plants (HPP) as an energy-saving technology. Modern compressor units allow receiving 3-4 kW for 1
Externí odkaz:
https://doaj.org/article/6607768ea0184e47911b14b48d3821fb
Publikováno v:
Energies, Vol 14, Iss 12, p 3364 (2021)
The world community is worried about the effects of global warming. A few agreements on the reduction of CO2 emissions have been signed recently. A large part of these emissions is produced by the power production industry. Soon, the requirements for
Externí odkaz:
https://doaj.org/article/84285e8252994f6dbfcad37983df6785
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
The article discusses the importance of using low-potential heat of the earth throughout the world. The dependence of the Earth's temperature on the geothermal gradient is given, and several options for heating and cooling systems for buildings using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f933a054e27d91003393e4b0ebe83fa
