Title :
Design of axial flux permanent magnet brushless DC motor for robot joint module
Author :
Seo, Jung-Moo ; Rhyu, Se-Hyun ; Kim, Joo-Han ; Choi, Jun-Hyuk ; Jung, In-Soung
Author_Institution :
Korea Electron. Technol. Inst., Bucheon, South Korea
Abstract :
Joint modules for robot system require actuators with high torque and slim topology for easy loading. Axial flux permanent magnet (AFPM) machine with high torque density is proposed and manufactured. Magnetic design is executed by numerical analysis and analytic model. Manufactured motor is tested and verified characteristics. Through the comparison with radial flux BLDC motor, we confirm the output performance is adequate for robot joint module.
Keywords :
actuators; brushless DC motors; permanent magnet motors; robots; actuators; axial flux permanent magnet brushless DC motor; axial flux permanent magnet machine; high torque density; robot joint module; slim topology; Actuators; Brushless DC motors; Magnetic analysis; Magnetic flux; Manufacturing; Numerical analysis; Permanent magnets; Robots; Topology; Torque; AFPM; Robot joint module; Torque density;
Conference_Titel :
Power Electronics Conference (IPEC), 2010 International
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-5394-8
DOI :
10.1109/IPEC.2010.5544557
