Model predictive control of internal combustion engines: A review and future directions

A Norouzi, H Heidarifar, M Shahbakhti, CR Koch… - Energies, 2021 - mdpi.com
An internal combustion engine (ICE) is a highly nonlinear dynamic and complex
engineering system whose operation is constrained by operational limits, including …

A correlation-based model order reduction approach for a diesel engine NOx and brake mean effective pressure dynamic model using machine learning

A Norouzi, M Aliramezani… - International Journal of …, 2021 - journals.sagepub.com
A correlation-based model order reduction algorithm is developed using support vector
machine to model NO x emission and break mean effective pressure of a medium-duty …

Thermal efficiency improvement of super-lean burn spark ignition engine by stratified water insulation on piston top surface

T Nagasawa, Y Okura, R Yamada… - … Journal of Engine …, 2021 - journals.sagepub.com
In order to improve thermal efficiency of spark ignition engine under super-lean burn
conditions (excess air ratio λ≈ 2. 0), thermal stratification technique by in-cylinder water …

Analysis of experimental results with an active pre-chamber ultra-lean burn SI engine

C Müller, S Pischinger, S Tews… - … Journal of Engine …, 2021 - journals.sagepub.com
To ensure that private cars can continue to be used in the future, they must become
significantly more efficient and at the same time emit considerably less pollutants. In addition …

End-to-end deep neural network based nonlinear model predictive control: experimental implementation on diesel engine emission control

DC Gordon, A Norouzi, A Winkler, J McNally, E Nuss… - Energies, 2022 - mdpi.com
In this paper, a deep neural network (DNN)-based nonlinear model predictive controller
(NMPC) is demonstrated using real-time experimental implementation. First, the emissions …

Support vector machine based emissions modeling using particle swarm optimization for homogeneous charge compression ignition engine

D Gordon, A Norouzi, G Blomeyer… - … Journal of Engine …, 2023 - journals.sagepub.com
The internal combustion engine faces increasing societal and governmental pressure to
improve both efficiency and engine out emissions. Currently, research has moved from …

Development and experimental validation of a real-time capable field programmable gate array–based gas exchange model for negative valve overlap

D Gordon, C Wouters, M Wick, F Xia… - … Journal of Engine …, 2020 - journals.sagepub.com
Homogeneous charge compression ignition has the potential to significantly reduce NO x
emissions, while maintaining a high fuel efficiency. Homogeneous charge compression …

Learning reference governor for cycle-to-cycle combustion control with misfire avoidance in spark-ignition engines at high exhaust gas recirculation–diluted conditions

BP Maldonado, N Li, I Kolmanovsky… - … Journal of Engine …, 2020 - journals.sagepub.com
Cycle-to-cycle feedback control is employed to achieve optimal combustion phasing while
maintaining high levels of exhaust gas recirculation by adjusting the spark advance and the …

Effects of water addition on the combustion of iso-octane investigated in laminar flames, low-temperature reactors, and an HCCI engine

S Schmitt, M Wick, C Wouters, L Ruwe, I Graf… - Combustion and …, 2020 - Elsevier
The effect of H 2 O injection on the combustion process of iso-octane was investigated with
the aim to better understand the suitability of water addition as a potential engine control …

[HTML][HTML] Stoichiometric methanol autoignition and in-cycle knock suppression using direct water injection

A Lius, M Sjöberg, A Cronhjort, U Olofsson - Energy Conversion and …, 2024 - Elsevier
Methanol as a fuel is gaining popularity due to its favorable properties and potential for
sustainable production as bio-or electro-methanol. By operating according to the Spark …