Zobrazeno 1 - 10
of 305
pro vyhledávání: '"Specific fan power"'
Autor:
VALCHEV, Slav, MIHAILOV, Ivan
Publikováno v:
Volume: 17, Issue: 45-52
The Eurasia Proceedings of Science Technology Engineering and Mathematics
The Eurasia Proceedings of Science Technology Engineering and Mathematics
Object of the present study is an experimental determination of parameters, showing efficiency of air handling unit with integrated air to air heat exchanger in cooling mode: effectiveness of supply side of air to air heat exchanger, coefficient of p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7188f64100db2556be34683912fb5fdb
https://doi.org/10.55549/epstem.1175946
https://doi.org/10.55549/epstem.1175946
Publikováno v:
Symmetry, Vol 12, Iss 4, p 537 (2020)
This work represents a method for investigating the energy efficiency of fan systems used to transport fluids. Applying the methods of dimensional analysis (DA) enables establishing five dimensionless complexes ( π criteria), including some basic pa
Externí odkaz:
https://doaj.org/article/368f16a8c8404627bc6bf89e150b3713
Publikováno v:
E3S Web of Conferences, Vol 172, p 02003 (2020)
Hviid, C A, Zukowska-Tejsen, D & Nielsen, V 2020, ' Cooling of schools-Results from a demonstration project using adiabatic evaporative cooling with harvested rainwater ', E3S Web of Conferences, vol. 172, 02003 . https://doi.org/10.1051/e3sconf/202017202003
Hviid, C A, Zukowska-Tejsen, D & Nielsen, V 2020, ' Cooling of schools-Results from a demonstration project using adiabatic evaporative cooling with harvested rainwater ', E3S Web of Conferences, vol. 172, 02003 . https://doi.org/10.1051/e3sconf/202017202003
This paper reports on a demonstration project where a section of a school building with eight classrooms and three other rooms was retrofitted with a mechanical balanced ventilation system with an integrated evaporative cooling unit. The floor area w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63ef3e888b17f4c5698c55a8e6d61f4d
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/32/e3sconf_nsb2020_02003.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/32/e3sconf_nsb2020_02003.pdf
Autor:
Chen Wang
Publikováno v:
Applied Acoustics. 129:13-26
The noise signature of two identical small axial-flow cooling fans in series, under the operating condition of 120 Pa back pressure to simulate its usual working condition, is analyzed and the BPF analysis method is used to decompose the total noise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c26c96da55b6a9fc10976e82710e9060
https://doi.org/10.1016/j.apacoust.2017.07.010
https://doi.org/10.1016/j.apacoust.2017.07.010
Publikováno v:
Energy and Buildings. 250:111276
Building code are considered to be an effective policy tool to reduce energy use in buildings. In practice, national priorities influence the indicators and criteria adopted in the building codes. Consequently, neighbouring countries with similar cli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7a9b6bf44ca7d9d00a270a609b14246
https://doi.org/10.1016/j.enbuild.2021.111276
https://doi.org/10.1016/j.enbuild.2021.111276
Publikováno v:
Energy and Buildings. 116:376-383
The energy efficient operation of mechanical ventilation systems depends on various parameters. In Luxembourg, field tests with 20 centralized and 60 decentralized mechanical ventilation systems in single- and multi-family homes were conducted in ord
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdaf252a336814cab312f68f85472370
https://doi.org/10.1016/j.enbuild.2015.12.008
https://doi.org/10.1016/j.enbuild.2015.12.008