Parametric uncertainties effect on the performance of HAWT's induction machine: Bond graph approach

Abstract

The analysis and synthesis of uncertainties in Multidisciplinary systems is a crucial step to evaluate their reliability. In this work, we propose a methodology to analyze electrical uncertainties effects on the generated power for HAWT's induction machine. The proposed approach is based on Bond Graph formalism and natural reference frame (three sinusoidal signals) to model the generator. The estimation of parametric uncertainties effects on induction machine responses will enable the designers to establish robust law controls and then achieve higher efficiency. The model is validated using 20-Sim software.