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This paper presents three-dimensional numerical modeling results for a hybrid stepper motor obtained using the finite element method, in the design stage. The design of the hybrid stepper motor for achieving a specific performance requires adequate geometrical sizing. The study provides for optimal economic and technical solutions obtained through successive improvements made in the design phase,...
This paper is concerned with tridimensional modeling for a DC Limited Angle Torque Motor using the finite element method, in the design stage. The results of the tridimensional model are compared with those of a commonly used, simplified, bi-dimensional model, and the advantages are outlined and discussed. The 3D numerical simulation results are then verified against the experimental model with the...
A complete sample of investigation work involving the design of a series of permanent magnet DC electric motors is presented in the paper. It was performed as part of a research program on modular systems for the propulsion of electrical light vehicles. The work includes the concept and design of the basic unit in that series, the theoretical analysis by numerical modeling and the assessment of rated...
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