Improvement of the cancellation performance of the loop-current array shielding module

スポンサーリンク

概要

• 論文の詳細を見る

• Cancellation performance of a loop-current array shielding module depends on the overcompensation method used to adjust current in the loops. In previous experiments we used a single value as an overcompensation factor to all of the loops in the array. In this paper a new method of the overcompensation is proposed and verified numerically. In this method overcompensation factors are calculated independently for each of the loop-current. Simulation results show almost two times improvement in the attenuation ratio and 6-8 times expanding of the best cancellation area by the new method. An example of the implementation of the proposed overcompensation method is described in the paper.

• 社団法人日本磁気学会の論文
• 2007-05-01

著者

• Sasada I.

  Kyushu University

• Goleman K.

  Kyushu University

関連論文

• Improvement of the cancellation performance of the loop-current array shielding module
• U-shaped orthogonal fluxgate magnetometer using a narrow Metglas ribbon
• FIRST EVALUATION OF THE PERFORMANCE OF THE SELF-TUNABLE LOOP-CURRENT ARRAY SHIELDING SYSTEM
• PERFORMANCE OF A HUMAN-SIZE SEPARABLE MAGNETIC SHIELD WITH MAGNETIC SHAKING ENHANCEMENT
• EVALUATION OF MAGNETIC FIELDS CAUSED BY FLAW-EDDY CURRENT INTERACTION IN THE AXIS SYMMETRIC EXCITATION

スポンサーリンク