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contributor authorPark, Yeongseop
contributor authorPark, Inseok
contributor authorLee, Joowon
contributor authorMin, Kyunghan
contributor authorSunwoo, Myoungho
date accessioned2017-05-09T01:07:31Z
date available2017-05-09T01:07:31Z
date issued2014
identifier issn1528-8919
identifier othergtp_136_04_041602.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/154681
description abstractThis paper investigates the design of modelbased feedforward compensators for exhaust gas recirculation (EGR) and variable geometry turbocharger (VGT) systems using air path models for a commonrail direct injection (CRDI) diesel engine to cope with the nonlinear control problem. The modelbased feedforward compensators generate setpositions of the EGR valve and the VGT vane to track the desired mass air flow (MAF) and manifold absolute pressure (MAP) with consideration of the current engine operating conditions. In the best case, the rising time to reach 90% of the MAF setpoint was reduced by 69.8% compared with the lookup table based feedforward compensators.
publisherThe American Society of Mechanical Engineers (ASME)
titleNonlinear Compensators of Exhaust Gas Recirculation and Variable Geometry Turbocharger Systems using Air Path Models for a CRDI Diesel Engine
typeJournal Paper
journal volume136
journal issue4
journal titleJournal of Engineering for Gas Turbines and Power
identifier doi10.1115/1.4026075
journal fristpage41602
journal lastpage41602
identifier eissn0742-4795
treeJournal of Engineering for Gas Turbines and Power:;2014:;volume( 136 ):;issue: 004
contenttypeFulltext


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