Browsing by Author "Hayes, R. E."
Now showing items 1-4 of 4
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Boundary linear-quadratic control for a system of coupled parabolic-hyperbolic PDEs and ODE
Aksikas A.; Aksikas I.; Hayes R.E.; Forbes F. ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)The paper deals with the design of a boundary optimal controller for a general model of parabolic-hyperbolic PDEs coupled with an ODE. The augmented infinite-dimensional state space representation has been used in order ... -
Characteristics-based model predictive control of selective catalytic reduction in diesel-powered vehicles
Pakravesh, H.; Aksikas, I.; Votsmeier, M.; Dubljevic, S.; Hayes, R. E.; Forbesa, F.... more authors ... less authors ( Elsevier Ltd , 2016 , Article)In heavy-duty diesel exhaust systems, selective catalytic reduction (SCR) is used to reduce NOx to nitrogen to meet environmental regulations. Diesel exhaust after-treatment involves a set of components that are best ... -
Model-based optimal boundary control of selective catalytic reduction in diesel-powered vehicles
Aksikas A.; Aksikas I.; Hayes R.E.; Forbes J.F. ( Elsevier Ltd , 2018 , Article)This paper is devoted to design a model-based boundary optimal controller for selective catalytic reduction system. The mathematical model consists of coupled parabolic-hyperbolic PDEs with an ODE. The main objective is ... -
Optimal Boundary Control for Selective Catalytic Reduction Distributed Parameter Model
Aksikas A.; Aksikas I.; Hayes R.E.; Forbes F.J. ( Elsevier B.V. , 2018 , Article)This paper is devoted to design a model-based boundary optimal controller for selective catalytic reduction system. The mathematical model consists of coupled parabolic-hyperbolic PDEs with an ODE. The main objective is ...