Transient control of a Diesel engine airpath

Jonathan Chauvin (1) , Gilles Corde (1) , Nicolas Petit (2)

1 IFPEN - IFP Energies nouvelles
2 CAS - Centre Automatique et Systèmes

This article focuses on the control of a diesel engine airpath during transients. The proposed control methodology uses a motion planning technique combined with an observer and two inner loop controllers. We extend and improve our previously published results by providing proof of global convergence and stability. The EU cycle serves as benchmark, and detailed experimental results (including transients in HCCI mode) are presented.

Domaines: Sciences de l'ingénieur [physics]; Automatique / Robotique

Jonathan Chauvin, Gilles Corde, Nicolas Petit. Transient control of a Diesel engine airpath. 2007 American Control Conference, Jul 2007, New York, United States. pp.4394-4400, ⟨10.1109/ACC.2007.4282942⟩. ⟨hal-00575130⟩