Title :
Identification of flame development and rapid burning angle for SI engine
Author :
Ali, Syed Abid ; Saraswati, Samir
Author_Institution :
Dept. of Mech. Eng., Motilal Nehru Nat. Inst. of Technol., Allahabad, India
Abstract :
In this work, a method is suggested to identify flame development and rapid burning angle for SI engine using one zone combustion model. Models of burn angles are developed as a function of engine speed, manifold pressure, spark advance and equivalence ratio. The models are tested on a test rig consisting of single-cylinder engine coupled with eddy current dynamometer. It is shown that models have capability to estimate burning angles with a reasonable accuracy.
Keywords :
combustion; dynamometers; flames; internal combustion engines; manifolds; sparks; SI engine; burning angle estimation; eddy current dynamometer; engine speed; equivalence ratio; flame development identification; manifold pressure; one zone combustion model; rapid burning angle identification; single-cylinder engine; spark advance; Combustion; Engines; Fires; Integrated circuit modeling; Manifolds; Pressure measurement; Sparks; Flame development angle; mass fraction burned; one-zone model; rapid burning angle;
Conference_Titel :
Engineering and Systems (SCES), 2014 Students Conference on
Conference_Location :
Allahabad
Print_ISBN :
978-1-4799-4940-3
DOI :
10.1109/SCES.2014.6880105
