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http://dx.doi.org/10.15435/JILASSKR.2014.19.2.64

A Computer Simulation of a Driving Vehicle Performance using an Set of Engine Part Load Performance and a Transmission Shift Map  

Lee, Choong Hoon (서울과학기술대학교 기계.자동차공학과)
Publication Information
Journal of ILASS-Korea / v.19, no.2, 2014 , pp. 64-68 More about this Journal
Abstract
A driving vehicle performance which is driven by FTP-75 mode was simulated by computer. Throttle valve position, engine speed, air mass flow rate, fuel consumption et al. were computer simulated. A set of engine part load performance data, automatic transmission shift map and vehicle specifications were used for the computer simulation. Throttle valve position, engine speed, air mass flow rate et al. measured for evaluating the computer simulation results by driving the vehicle with FTP-75 mode on a chassis dynamometer. GT-Power$^{(R)}$ software was used for the computer simulation of the driving vehicle performance. Experimental fuel consumption rate was measured by using an ECU HILS fuel injection system. The experimental data and simulation results were compared. The computer simulation of the driving vehicle performance predicts the measured data well comparatively.
Keywords
Engine part load performance; Transmission shift map; Vehicle driving performance; Computer simulation;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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