System optimization by multiobjective genetic algorithms and analysis of the coupling between variables, constraints and objectives

J. Régnier, B. Sareni, X. Roboam
2005 Compel  
This paper presents a methodology based on Multiobjective Genetic Algorithms (MOGA's) for the design of electrical engineering systems. MOGA's allow to optimize multiple heterogeneous criteria in complex systems, but also simplify couplings and sensitivity analysis by determining the evolution of design variables along the Pareto-optimal front. A rather simplified case study dealing with the optimal dimensioning of an inverterpermanent magnet motorreducerload association is carried out to demonstrate the interest of the approach.
doi:10.1108/03321640510598157 fatcat:ej3gxb6mhnfihnrn453fxpr2cm