Bond graph representation for a Brushless DC motor and Inverter Drive

RENATO FERREIRA SIMÃO; LUIS I. SILVA; NESTOR ROQUEIRO; CRISTIAN H. DE ANGELO

Gramado

Conferencia; 12th Brazilian Power Electronics Conference (COBEP2013); 2013

This paper present a proposal of Bond Graphs representation of a Brushless DC motor and an inverter used to drive it. The representations were developed based on previously known models. The model representations were evaluated by a simulation of reference tracking and energetics behavior. This paper provides an energetic analysis of the Bond graphs Model representation and an evaluation of the proposed models for inverter and brushless motor.