Temat: wentylator - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Evaluation efficiency of low-power fans used in the means of transport
Autorzy:: Nygard, Adam
Bartoszewicz, Jarosław
Powiązania:: https://bibliotekanauki.pl/articles/2097474.pdf
Data publikacji:: 2020
Wydawca:: Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:: fans
low-power fan
evaluation efficiency
fan efficiency
transport
wentylatory
wentylator małej mocy
ocena wydajności
wydajność wentylatora
Opis:: The article presents test results on low-power fans used in the means of transport. Fans evaluation was in the context of energy efficiency. Interest in scientific topics related to low-power fans has its source in the reports of the Chief Inspector of Environmental Protection on the state of the natural environment in Poland and European Union reports assessing our natural environment. The goal of the article is to compare experimental results with Minister of Economy Regulation of March 11th, 2014, which introduces changes in accordance to European Parliament and Council Directive 2009/125/WE, with regard to ecodesign requirements for fans driven by motors with an electric input power between 125 W and 500 kW.
Źródło:: Combustion Engines; 2020, 59, 4; 15--20
2300-9896
2658-1442
Pojawia się w:: Combustion Engines
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Influence of the method of implementing the forced air flow through the cooling system on the temperature of the coolant in heavy-duty engines
Autorzy:: Worsztynowicz, B.
Powiązania:: https://bibliotekanauki.pl/articles/133256.pdf
Data publikacji:: 2017
Wydawca:: Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:: heavy duty engine
cooling system
heat transfer
coolant pump
fan
silnik dużej mocy
układ chłodzenia
wymiana ciepła
pompa cieczy chłodzącej
wentylator
Opis:: The article discusses the problem how forced air flow is implemented through the cooling module of heavy-duty engines. The kinematic connection between the coolant pump and the crankshaft of the engine, results in the fact that the pump performance often does not correspond to the engine demand at its part load. In conjunction with the fan drive method, the temperature of the coolant may be too low or too high for part load. The study was carried out in order to calculate the parameters of the cooling system in heavy-duty engines for maximum power and maximum torque, taking into account a mechanical fan drive, a hydraulic fan drive and an electric fan drive.
Źródło:: Combustion Engines; 2017, 56, 4; 51-55
2300-9896
2658-1442
Pojawia się w:: Combustion Engines
Dostawca treści:: Biblioteka Nauki

Artykuł

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