vector control of Induction machine using distributed delay neural flux observers

Abstract

Vector control of induction motor, has gaineddominance due to the improvement of computing hardware and the extended use of induction motor beyond industrial uses such asthe electric vehicle, and automated medicalmachinery. The removal of the flux sensorsnecessitates the use of estimators to estimatethe flux of induction machine. This paper usethe artificial neural network to estimate theflux of the induction motor along the directand quadrature axis, and make it available forfeedback. Distributed delay neural networkswhich are more suited for time series problems is used in place of plain feed forwardneural networks.