A survey on online learning and optimization for spark advance control of SI engines

Y Zhang, X Shen, T Shen - Science China Information Sciences, 2018 - Springer
One of the most important factors affecting fuel efficiency and emissions of automotive
engines is combustion quality that is usually controlled by managing spark advance (SA) in …

[HTML][HTML] A causal supervisory control strategy for optimal control of a heavy-duty Diesel engine with SCR aftertreatment

S van Dooren, A Amstutz, CH Onder - Control Engineering Practice, 2022 - Elsevier
Diesel engines continue to be the prime movers in heavy-duty and non-road applications.
Optimising and controlling the engine and its exhaust-gas aftertreatment system (ATS) for …

Direct tuning method of gain‐scheduled controllers with the sparse polynomials function

S Yahagi, I Kajiwara - Asian journal of Control, 2022 - Wiley Online Library
In industry, gain‐scheduled proportional‐integral‐derivative (PID) control is performed for
nonlinear systems using a look‐up table (LUT) that is easy to understand. Compared with …

Online model adaption for energy management in fuel cell electric vehicles (fcevs)

R Novella, B Plá, P Bares, D Pinto - Applied Sciences, 2024 - mdpi.com
The growing interest in low-impact mobility technologies has elevated the significance of
fuel cell electric vehicles (FCEVs) in the automotive sector. Given the complexity of the …

Direct tuning of gain-scheduled controller for electro-pneumatic clutch position control

S Yahagi, I Kajiwara - Advances in Mechanical Engineering, 2021 - journals.sagepub.com
This study proposes a gain-scheduled controller with direct tuning for the position control of
a pneumatic clutch actuator that is installed in heavy-duty trucks. Pneumatic clutch actuators …

A computationally efficient Kalman filter based estimator for updating look-up tables applied to NOx estimation in diesel engines

C Guardiola, B Pla, D Blanco-Rodriguez… - Control Engineering …, 2013 - Elsevier
No x estimation in diesel engines is an up-to-date problem but still some issues need to be
solved. Raw sensor signals are not fast enough for real-time use while control-oriented …

Direct data-driven tuning of look-up tables for feedback control systems

S Yahagi, I Kajiwara - IEEE Control Systems Letters, 2022 - ieeexplore.ieee.org
In industry, a feedback controller with a look-up table (LUT) is often used for nonlinear
systems. Although this structure is easy to understand, tuning the LUT parameters is time …

On-board knock probability map learning–based spark advance control for combustion engines

Y Zhang, X Shen, Y Wu, T Shen - International Journal of …, 2019 - journals.sagepub.com
This article presents an on-board map learning–based spark advance control framework for
combustion engines. The proposed control framework addresses the knock probabilistic …

Development of a control-oriented model to optimise fuel consumption and NOX emissions in a DI Diesel engine

S Molina, C Guardiola, J Martín, D García-Sarmiento - Applied energy, 2014 - Elsevier
This paper describes a predictive NO X and consumption model, which is oriented to control
and optimisation of DI Diesel engines. The model applies the Response Surface …

New adaptive algorithm development for monitoring aircraft performance and improving flight management system predictions

G Ghazi, B Gerardin, M Gelhaye… - Journal of Aerospace …, 2020 - arc.aiaa.org
To compute the most efficient route that the aircraft has to fly, the flight management system
(FMS) needs a mathematical representation of the aircraft performance. However, after …