TY - GEN
T1 - Optimal modeling on magnetic shielding cylinder of atomic spin gyroscope considering transverse shielding factor
AU - Zhang, Hong
AU - Zou, Sheng
AU - Chen, Xi Yuan
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/8/5
Y1 - 2015/8/5
N2 - The atomic spin gyroscope needs work at the weak magnetic field environment, thus, it presents strict request to the performance of the magnetic shielding. In this paper, based on the transverse shielding factor, the parameter optimization model was established, and the influences of various parameters on the transverse shielding factor were simulated via software Matlab. After building the simulation models, the shielding efficiencies of 114 dB and 96 dB of the optimization magnetic shielding and the non-optimization one were obtained, respectively. The experiment results indicated that the shielding efficiency of the optimization magnetic shielding cylinder was about 3 times higher than that of the non-optimization one.
AB - The atomic spin gyroscope needs work at the weak magnetic field environment, thus, it presents strict request to the performance of the magnetic shielding. In this paper, based on the transverse shielding factor, the parameter optimization model was established, and the influences of various parameters on the transverse shielding factor were simulated via software Matlab. After building the simulation models, the shielding efficiencies of 114 dB and 96 dB of the optimization magnetic shielding and the non-optimization one were obtained, respectively. The experiment results indicated that the shielding efficiency of the optimization magnetic shielding cylinder was about 3 times higher than that of the non-optimization one.
KW - atomic spin gyroscope
KW - magnetic shielding cylinder
KW - optimal modeling
KW - shielding efficiency
KW - transverse shielding factor
UR - https://www.scopus.com/pages/publications/84941338695
U2 - 10.1109/MetroAeroSpace.2015.7180617
DO - 10.1109/MetroAeroSpace.2015.7180617
M3 - 会议稿件
AN - SCOPUS:84941338695
T3 - 2nd IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2015 - Proceedings
SP - 6
EP - 8
BT - 2nd IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2015 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2015
Y2 - 3 June 2015 through 5 June 2015
ER -