Construction de modèles environnementaux de véhicules pour l'évaluation environnementale des innovations

摘要: In this paper, we propose to test the design of environmental models vehicles that will be used in evaluation innovations. order do this, life cycle assessments thirteen have been collected. Hierarchical clustering has applied on them produce dendrograms. Then, an iterative process allows identification optimal clusters per dendrogram according two validity conditions. Thus, are produced. The analysis shows a discrimination strategy steps and indicators seems most interesting generate knowledge. Mots clefs : analyse du de vie (ACV), innovation, automobile, classification ascendante hierarchique (CAH), modeles environnementaux vehicules (MEV)