Preliminary tests on an integrated laboratory control system for the feeding system of a dual - fuel diesel engine and its load

• Autorzy: Wierzbicki S. , Śmieja M. , Piętak A.
• Języki publikacji: EN

Abstrakty

EN

Comprehensive testing of diesel engines currently requires not only a control system for the feeding system of the engine, but also a system ensuring precise control of its load and providing constant measurement conditions. Additionally, it is necessary during the tests to record a considerable number of operating parameters of both the engine and the loading system. The currently available stands for diesel engine tests, the so-called “engine test beds”, are standardly-equipped with special systems controlled using computer applications to ensure the maintenance of the assumed engine operation parameters. For compression-ignition engines, this most often takes place by control of the accelerator pedal position. In this solution, the engine is controlled by the engine controller, which controls the fuel charge based on the measurement of the rotational speed and the accelerator pedal position depending on the assumed control algorithm. The shortcoming of this solution is no possibility of controlling selected fuel feeding parameters, such as fuel pressure or the injection advance angle. This paper presents preliminary tests on an integrated control system for both engine load and the parameters of fuel fed to a compression-ignition engine. The developed control system enables engine test bed control, which, depending on the measurement variant, ensures the maintenance of a constant rotational speed or a constant engine load as well as control of the Common Rail system actuators.

Słowa kluczowe

EN

CI engine; engine test bed; CR system; control system; combustion engine tests

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2013
• Tom: Vol. 20, No. 2
• Strony: 393--399
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Wierzbicki S.

• University of Warmia and Mazury in Olsztyn Faculty of Technical Sciences Słoneczna Street 46A, 10-710 Olsztyn, Poland tel.: [phone], fax: [phone]

autor

Śmieja M.

• University of Warmia and Mazury in Olsztyn Faculty of Technical Sciences Słoneczna Street 46A, 10-710 Olsztyn, Poland tel.: [phone], fax: [phone]

autor

Piętak A.

• University of Warmia and Mazury in Olsztyn Faculty of Technical Sciences Słoneczna Street 46A, 10-710 Olsztyn, Poland tel.: [phone], fax: [phone]

Bibliografia

• [1] Dokumentacja hamowni silnikowej AMX211, AUTOMEX S.A., Gdańsk 2011.
• [2] DRIVVEN. DI Driver Module Kit User’s Manual D000020 Rev E3, Drivven, Inc., 2010.
• [3] Merkisz, J, Mazurek, S., Pokładowe systemy diagnostyczne pojazdów samochodowych, WKiŁ, Warszawa 2006.
• [4] Service manual engine YANMAR L100N, YANMAR Corp. LTD., 2011.
• [5] Stelmasiak, Z., Knefel, T., Larisch, J., Sterownik do badań silników z systemem wtrysku Common Rail, Pomiary, Automatyka, Kontrola, R. 56, Nr 3, s. 217-220, 2010.
• [6] Śmieja, M., Wierzbicki, S., The Concept of an Integrated Laboratory Control System for a Dual-Fuel Diesel Engine, Journal of KONES Powertrain and Transport, Vol. 19. No. 3. pp. 451-458, 2012.
• [7] Śmieja, M., Wierzbicki, S., Mamala, J., Sterowanie dawką wtryskiwanego paliwa w układzie Common Rail z wykorzystaniem środowiska LabView, Combustion Engines, p. 123+CD, 2013.
• [8] Zasobnikowe układy wtryskowe Common Rail, Informator techniczny BOSCH, WKiŁ, 2009.