Bibliografia publikacji pracowników
Państwowej Szkoły Wyższej w Białej Podlaskiej
Baza tworzona przez Bibliotekę Akademii Bialskiej im. Jana Pawła II.
Zapytanie:
DUAL FUEL Liczba odnalezionych rekordów: 3
Przejście do opcji zmiany formatu | Wyświetl/ukryj etykiety | Wyświetlenie wyników w wersji do druku | Pobranie pliku do edytora | Nowe wyszukiwanie Streszczenie: This paper presents the research results for a diesel and hydrogen fueled engine. The research object is a four-cylinder, four-stroke ADCR engine with a displacement of 2,636 cm3. In the experiments, glow plugs were replaced with compressed hydrogen injectors and a special adapter. Hydrogen was supplied directly into a combustion chamber using a test injector. A hydrogen dose in the tests was changed at selected test points and ranged from 0 to 160 dm3/min. The research were conducted at 1,500 rpm. A hydrogen injection start angle and maximum hydrogen dose were specified from the preliminary experiments. The following parameters were analyzed: indicated mean effective pressure, maximum pressure, crank angle of maximum cylinder pressure occurrence and heat release. The obtained results were statistically analyzed. The conducted analysis focused on determining whether there are significant differences between early and late injection and how these changes affect the measured parameters. Projekt/grant: Politechnika Lubelska - Regionalna Inicjatywa Doskonałości : Ministerstwo Edukacji i Nauki, 030/RID/2018/19
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Nr opisu: 0000034957 Autorzy: Adam Majczak, Grzegorz Barański, Ksenia Siadkowska, Rafał Tomasz Sochaczewski. Tytuł pracy: CNG Injector research for dual fuel engine Tytuł czasopisma: Szczegóły: 2017, Vol. 11, Iss. 1, p. 212--219 p-ISSN: 2080-4075 Charakterystyka formalna: artykuł w czasopiśmie polskim Charakterystyka merytoryczna: artykuł oryginalny naukowy Charakterystyka wg MNiSW: artykuł w czasopiśmie bez IF (wykaz MEiN) Język publikacji: ENG Punktacja ministerstwa: 10.000 Praca recenzowana Słowa kluczowe ang.: CNG ; diesel ; gas flow ; gas injector ; dual fuel Uwaga: Kopia dostępna w Sekcji Bibliometrii Inne bazy podające opis:
Emerging Sources Citation Index (Web of Science Core Collection)
EBSCOhost
DOAJ - Directory of Open Access Journals
BazTech
Google Scholar
Index Copernicus
http://www.astrj.com/CNG-INJECTOR-RESEARCH-FOR-DUAL-FUEL-ENGINE,68458,0,2.html DOI: 10.12913/22998624/68458 Streszczenie: The article presents the tests results of the prototype design of hydraulically assisted injector, that is designed for gas supply into diesel engines. The construction of the injector allows for it positioning in the glow plug socket, so that the gas is injected directly into the combustion chamber. The cycle analysis of the four-cylinder Andoria ADCR engine with a capacity of 2.6 dm3 for different crankshaft rotational speeds allowed to determine the necessary time for fuel injection. Because of that, it was possible to determine the required mass flow rate of the injector, for replacing as much of the original fuel by gaseous fuel. To ensure a high value of flow inside the injector, supply pressure equal to 1 MPa was applied. High gas supply pressure requires high value of valve opening forces. For this purpose a injector with hydraulic control system, using a liquid under pressure for the opening process was designed. On the basis of air pressure measurements in the flow line after the injector, the analysis of opening and closing of the valve was made. Measurements of outflow mass of the injector were also carried out. The results showed that the designed injector meets the requirements necessary to supply ADCR engine by the CNG fuel. Projekt/grant: Elektroniczny system sterowania bezpośrednim wtryskiem gazu do silników diesla : Narodowe Centrum Badań i Rozwoju, PBSS1/A6/4/2012
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Nr opisu: 0000036936 Autorzy: Tytus Tulwin, Rafał Tomasz Sochaczewski. Tytuł pracy: The dual-fuel CFD combuston model with direct and indirect CNG injection Tytuł czasopisma: Szczegóły: 2017, Vol. 15, article number 07016 (5 p.) e-ISSN: 2271-2097 Charakterystyka formalna: referat zjazdowy w czasopiśmie zagranicznym Charakterystyka merytoryczna: artykuł oryginalny naukowy Charakterystyka wg MNiSW: publikacja w recenzowanych mat. konf. międzynar. uwzględnionej w WoS Język publikacji: ENG Punktacja ministerstwa: 15.000 Praca recenzowana Słowa kluczowe ang.: CNG ; diesel ; injection ; dual fuel ; CFD Uwaga: Kopia dostępna w Sekcji Bibliometrii Inne bazy podające opis:
WoS
https://www.itm-conferences.org/articles/itmconf/abs/2017/07/itmconf_cmes-17_07016/itmconf_cmes-17_07016.html DOI: 10.1051/itmconf/20171507016 Streszczenie: A proper design of the compression ignition engine fuel system requires various fuel injection methods analysis. Direct and indirect CNG injection process simulation research was conducted. The results allow a mixture homogeneity analysis and its impact on combustion process and heat transfer. For an indirect injection the injector is placed in intake channel and the injection is performed during an intake stroke. For a direct injection the specially designed injector is installed in the glow plug position. The analysed case is set for 20% energetic ratio of diesel fuel and 80% of methane fuel. In order to perform the calculations a special combustion model has been implemented that allows duel-fuel combustion in a compression ignition engine.
