The influence of the throttle inclination characteristics of a SI engine on fuel consumption in driving cycles

• Autorzy: Hennek K. , Graba M. , Mamala J.

Identyfikatory

DOI

10.19206/CE-2017-312

• Języki publikacji: EN

Abstrakty

EN

This dissertation shows the analysis of the selected indicators of the work of a passenger vehicle drivetrain designated with the use of the Road Load Engine Simulator. In a digital simulation, an internal – combustion engine is saved in a form of numerical speed characteristics in the computers memory. Basing on a virtual vehicle, some indicators of the drivetrain of a passenger vehicle have been determined, while driving with five electronic throttle inclination regulator settups. The simulation results of e.g., throttle repeal speeds and fuel consumtion are summarized in a tabular and graphic form and some of them are expressed per 100 kilometer of the distance covered. Both synthetic and real driving cycles were analyzed during the study and their influence on the egines fuel consumption was also shortly described.

Słowa kluczowe

EN

fuel consumption; driving cycle; NEDC; throttle inclination regulator; simulation

PL

zużycie paliwa; test jezdny; NEDC; regulator nachylenia przepustnicy; symulacja

• Wydawca: Polskie Towarzystwo Naukowe Silników Spalinowych
• Czasopismo: Combustion Engines
• Rocznik: 2017
• Tom: R. 56, nr 3
• Strony: 78--83
• Opis fizyczny: Bibliogr. 5 poz., wykr.

Twórcy

autor

Hennek K.

• Faculty of Mechanical Engineering at Opole University of Technology

autor

Graba M.

• Faculty of Mechanical Engineering at Opole University of Technology

autor

Mamala J.

• Faculty of Mechanical Engineering at Opole University of Technology

Bibliografia

• [1] BBVA Research: The Future of World Car Fleet: The Road Ahead, 2012.
• [2] SIŁKA, W. Teoria ruchu samochodu. Skrypt 192. Dział Wydawnictw Politechniki Opolskiej, Opole 1996.
• [3] MAMALA, J. Kompensacja niedostatku siły napędowej w procesie rozpędzania samochodu osobowego. Zeszyt 290, Oficyna Wydawnicza Politechniki Opolskiej. Opole 2011.
• [4] MAMALA, J., BROL, S., GRABA, M. Engine control unit testing by hardware-in-the-loop simulation, Solid State Phenomena. 2014, 214, 67-74.
• [5] BIENIEK, A., GRABA, M., LECHOWICZ, A. Sterowanie układem wtryskowym silnika ciągnika rolniczego w aspekcie poprawy jego własności ekologicznych. Combustion Engines. 2011, 146(3), 1-8.