Optimization of Magnetizing Parameters for Multipole Magnetic Scales Using the Taguchi Method

Abstract

Magnetic encoders are widely used to identify the position or travel distance in machine tools in a harsh environment. A magnetic encoder comprises a magnetic sensor and a magnetic scale, which is a permanent magnet strip magnetized into a multipole configuration. The pole pitch, magnetic flux density, periodicity, and symmetry of a magnetic field pattern… (More)

Topics

9 Figures and Tables

Slides referencing similar topics