M. Ardebili

[ 1 ] - Novel Axial Flux Brushless Resolver Analysis and Optimization Using 3D Finite Element and d-q Model Method

Resolvers are widely used in electric driven systems especially in high precision servomechanisms. Both encapsulated and pancake resolvers suffer from a major drawback: static eccentricity (SE). This drawback causes a significant increase in resolver output position error (RPE) which could not be corrected electronically. To reduce RPE, this paper proposes a novel structure with axial flux. Pr...