- Tytuł:
- Evaluation of usefulness of mass flow meter to the survey of SI engine cylinder filling in one working cycle
- Autorzy:
- Wołczyński, Z.
- Powiązania:
- https://bibliotekanauki.pl/articles/133140.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polskie Towarzystwo Naukowe Silników Spalinowych
- Tematy:
-
SI engine
fill survey
mass flow meter
phase of fill survey
silnik ZI
miernik przepływu masy - Opis:
- The article presents the technique of the usage of mass flow meter to the fill survey of a cylinder in the multi cylinder engine, in each working cycles. The result of correctness of the survey was grounded on the comparison of air masses: the one registered with the usage of the flow meter and the other one calculated on the basis of mixture parameters. The flow meter was located in the consolidated part of suction system in front of the throttle valve. Mixture parameters were determined on the basis of time of fuel injection and measured lzm factor of burnt mixture. The studies were carried out in the whole operating range of engine. Discrepancies between the measured and calculated values for 93% of all of the cycles fall within the ambit of ±3% of the actual value.
- Źródło:
-
Combustion Engines; 2017, 56, 2; 187-192
2300-9896
2658-1442 - Pojawia się w:
- Combustion Engines
- Dostawca treści:
- Biblioteka Nauki
Artykuł