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Flexible Clean Propulsion Technologies

Adaptive Real-Time Extremum-Seeking Optimization for Low-Emission Control of Marine RCCI Engines

Author

Amir Talebi Sheikhsarmast , Mohammad Raisi Esfarjani , Shamekhi Amir-Mohammad , Xiaoguo Storm , Amin Modabberian , Arto Visala , Jari Hyvönen , Maciej Mikulski

Publication channel

23rd IFAC World Congress

Keywords

extremum-seeking optimization, real-time control, CA50 optimization, NOx emissions, combustion stability, RCCI engines, marine engines

Year of the publication

2026

Citation

Talebi Sheikhsarmast, A., Raisi Esfarjani, M., Shamekhi, A.-M., Storm, X., Modabberian, A., Visala, A., Hyvönen, J., & Mikulski, M. (2026, August). Adaptive real-time extremum-seeking optimization for low-emission control of marine RCCI engines. Presented at the 23rd IFAC World Congress 2026, Busan, South Korea. https://cleanpropulsion.org/wp-content/uploads/2026/09/IFAC-2026_Adaptive-Real-Time-Extremum-Seeking-Optimization-for-Low-Emission-Control-of-Marine-RCCI-Engines.pdf

Language

English

Related to:

WP1

Abstract

• Marine Emission Challenge & RCCI as a Solution
• RCCI Optimization and Control Challenges
• On-Board Extremum Seeking Optimization
• Experimental Methodology & Optimization Design
• Results & Discussion
• Conclusions & Future Work