RANGES OPTIMIZATION OF ELECTRICAL MACHINE USING COMPONENT SHARING

Bill Sesanga (1) , Frédéric Wurtz (1) , Albert Foggia (1)

1 G2ELab - Laboratoire de Génie Electrique de Grenoble

In this paper is about the machine ranges optimization (from a few kW to more than 300 kW, and for speeds ranges between 750 rpm to more than 5500 rpm). The industrial approach that consists in sharing components to design ranges of products was retained to lead this study. If it is true that the use of the same components for families of different products allows the manufacturers to offer a high variety of products to a low cost of industrialization and development, with this approach the best performances are obtained?. To answer this question, an analytical model (magnetic and thermal) that is coupled with an optimization tool was developed. For this, a deterministic optimization algorithm called Sequential Quadratic Programming (SQP) is used. The paper will more especially the complexity of such an optimization problem (number of inputs, outputs, constrained)

Domaines: Energie électrique

Bill Sesanga, Frédéric Wurtz, Albert Foggia. RANGES OPTIMIZATION OF ELECTRICAL MACHINE USING COMPONENT SHARING. XI-th International Workshop on Optimization and Inverse Problems in Electromagnetism (OIPE 2010), Sep 2010, Sofia, Bulgaria. pp.ISBN 978-954-438-855-3. ⟨hal-00523116⟩