caa a22 4500 445877928 CHVBK 20180317145533.0 cr unu---uuuuu 170323e20110901xx s 000 0 eng 10.1007/s11081-011-9140-8 doi (NATIONALLICENCE)springer-10.1007/s11081-011-9140-8 Engine calibration: multi-objective constrained optimization of engine maps [Elektronische Daten] [Hoël Langouët, Ludovic Métivier, Delphine Sinoquet, Quang-Huy Tran] We present two new approaches to address the optimization problem associated with engine calibration. In this area, the tuning parameters are traditionally determined in a local way, i.e., at each engine operating point, via a single-objective minimization problem. To overcome these restrictions, the first method we propose is able to cope with several objective functions simultaneously in the local formulation. The second method we put forward relies on a global formulation, which allows the whole driving cycle to be taken into account while remaining single-objective. At the practical level, the two methods are implemented by combining various existing techniques such as the LoLiMoT (Local Linear Model Tree) parameterization and the MO-CMA-ES (Multi-Objective Covariance Matrix Adaptation Evolution Strategy) algorithm. Abetter compromise appears to be achieved on real case applications. Springer Science+Business Media, LLC, 2011 Engine calibration nationallicence Response surface nationallicence LoLiMoT nationallicence Multi-objective optimization nationallicence Evolutionary algorithm nationallicence Langouët Hoël Département Mathématiques Appliquées, IFPEN, 1 et 4 avenue de Bois Préau, 92852, Rueil-Malmaison Cedex, France aut Métivier Ludovic Département Mathématiques Appliquées, IFPEN, 1 et 4 avenue de Bois Préau, 92852, Rueil-Malmaison Cedex, France aut Sinoquet Delphine Département Mathématiques Appliquées, IFPEN, 1 et 4 avenue de Bois Préau, 92852, Rueil-Malmaison Cedex, France aut Tran Quang-Huy Département Mathématiques Appliquées, IFPEN, 1 et 4 avenue de Bois Préau, 92852, Rueil-Malmaison Cedex, France aut Optimization and Engineering Springer US; http://www.springer-ny.com 12/3(2011-09-01), 407-424 1389-4420 12:3<407 2011 12 11081 https://doi.org/10.1007/s11081-011-9140-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11081-011-9140-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Langouët Hoël Département Mathématiques Appliquées, IFPEN, 1 et 4 avenue de Bois Préau, 92852, Rueil-Malmaison Cedex, France aut NATIONALLICENCE 700 1- Métivier Ludovic Département Mathématiques Appliquées, IFPEN, 1 et 4 avenue de Bois Préau, 92852, Rueil-Malmaison Cedex, France aut NATIONALLICENCE 700 1- Sinoquet Delphine Département Mathématiques Appliquées, IFPEN, 1 et 4 avenue de Bois Préau, 92852, Rueil-Malmaison Cedex, France aut NATIONALLICENCE 700 1- Tran Quang-Huy Département Mathématiques Appliquées, IFPEN, 1 et 4 avenue de Bois Préau, 92852, Rueil-Malmaison Cedex, France aut NATIONALLICENCE 773 0- Optimization and Engineering Springer US; http://www.springer-ny.com 12/3(2011-09-01), 407-424 1389-4420 12:3<407 2011 12 11081 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer