TY - GEN
T1 - Novel pole piece optimal design of cost reduction type magnetic gear by central composite design
AU - Park, Eui Jong
AU - Kim, Sung Jin
AU - Jung, Sang Yong
AU - Kim, Yong Jae
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/11/2
Y1 - 2016/11/2
N2 - The mechanical gear, which is used in many fields of modern industry, is used primarily in power transmitting mechanical devices. Magnetic gears, which solve the physical contact problem of mechanical gears, have drawn much attention. The magnetic gear has many advantages such as no mechanical friction loss, very little noise and vibration, and no need for lubricant. Because of these unique noncontact characteristics, the magnetic gear has many advantages and allows for high efficiency operation. However, magnetic gears are expensive because they contain rare-earth permanent magnets, to generate magnetic fields and thereby transmit power by using a magnetic field generated by permanent magnet. Therefore, this paper applies the salient structure of the conventional magnetic gear and progress optimization of both magnet angle and novel pole pieces using central composite design, which is a response surface method. In addition, experimental data required for predicting the relationships among design variables are obtained using the finite element method based on 2-D numerical analysis.
AB - The mechanical gear, which is used in many fields of modern industry, is used primarily in power transmitting mechanical devices. Magnetic gears, which solve the physical contact problem of mechanical gears, have drawn much attention. The magnetic gear has many advantages such as no mechanical friction loss, very little noise and vibration, and no need for lubricant. Because of these unique noncontact characteristics, the magnetic gear has many advantages and allows for high efficiency operation. However, magnetic gears are expensive because they contain rare-earth permanent magnets, to generate magnetic fields and thereby transmit power by using a magnetic field generated by permanent magnet. Therefore, this paper applies the salient structure of the conventional magnetic gear and progress optimization of both magnet angle and novel pole pieces using central composite design, which is a response surface method. In addition, experimental data required for predicting the relationships among design variables are obtained using the finite element method based on 2-D numerical analysis.
KW - central composite design
KW - design of experiment
KW - finite element analysis
KW - Magnetic gear
KW - novel pole piece
KW - regression analysis
KW - response surface methodology
KW - transmission torque
UR - https://www.scopus.com/pages/publications/85007375161
U2 - 10.1109/ICELMACH.2016.7732786
DO - 10.1109/ICELMACH.2016.7732786
M3 - Conference contribution
AN - SCOPUS:85007375161
T3 - Proceedings - 2016 22nd International Conference on Electrical Machines, ICEM 2016
SP - 1922
EP - 1927
BT - Proceedings - 2016 22nd International Conference on Electrical Machines, ICEM 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 22nd International Conference on Electrical Machines, ICEM 2016
Y2 - 4 September 2016 through 7 September 2016
ER -