Archive

20 Oct VVA-enabled Ultra-Efficient RCCI Combustion Development in a Medium Speed Marine Engine Platform

Posted at 20:23h in by Diana Ibraheem 0 Comments

Background & motivation Reactivity controlled compression ignition (RCCI), dual-fuel concept, achieves high thermal efficiency (~55%) & ultra-low NOX and Soot...

08 Sep A Nonlinear Model Predictive Controller for Reactivity Controlled Compression Ignition in Marine Engines

Posted at 12:37h in by Diana Ibraheem 0 Comments

• Marine transport is essential to global trade, but it is also a significant source of global emissions.•...

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

Posted at 14:06h in by Diana Ibraheem 0 Comments

• Marine Emission Challenge & RCCI as a Solution • RCCI Optimization and Control Challenges • On-Board Extremum Seeking Optimization •...

02 Jun Variable Valve Actuation enabled Reactivity-Controlled Compression Ignition in a Natural-Gas/Diesel Marine Engine

Posted at 21:54h in by Diana Ibraheem 0 Comments

The present study numerically investigated two variable valve actuation (VVA) strategies – early intake valve closing (EIVC) and...