Finite Element Analysis of Moving Magnet Galvanometer Motor Based on Ansys

Galvanometer scanning technology is essential in laser technology. The galvanometer motor is a high-precision actuator with excellent performance. A Maxwell 2D simulation model was created for the body of the moving magnetic galvanometer motor using Ansys software. The boundary conditions, excitation sources, material properties, and mesh partitioning for Maxwell software simulation were set up to simulate. The simulation solved and analyzed the magnetic field distribution and electromagnetic torque characteristics of the motor. The study also analyzed the influence of some basic motor parameters on the output torque. These findings provide valuable insights for the design and optimization of moving magnetic galvanometer motors.