Parameter Identification of Spiral Motor with Force Control Response

Abstract

In this study, parameter identification of a spiral motor by finite element analysis (FEA) and experiments was validated using the least-squares method. The parameters were utilized in the controller design to maximize the performance of the spiral motor. The parameters determined from FEA and the experiments were analyzed and compared. The experimentally obtained parameters were very close to the FEA results; thus, the accuracy of the identification was confirmed.