Abstract
Mean Value Engine Models (MVEMs) are simplified, dynamic engine
models what are physically based. Such models are useful for
control studies, for engine control system analysis and for model
based engine control systems. Very few published MVEMs have
included the effects of Exhaust Gas Recirculation (EGR). The
purpose of this paper is to present a modified MVEM which includes
EGR in a physical way. It has been tested using newly developed,
very fast manifold pressure, manifold temperature, port and EGR
mass flow sensors. Reasonable agreement has been obtained on an
experimental engine, mounted on a dynamometer.
Original language | English |
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Title of host publication | SAE Tecnical Paper no 1999-01-0909 |
Place of Publication | Warrendale, PA |
Publisher | SAE |
Publication date | 1999 |
Publication status | Published - 1999 |