Space static magnetic field distribution measurement system and method

• Main Authors: ZHAI YU, KONG HUIHUA, NIE PENGFEI, YU SANQIANG, SUN YULIANG, LI YUAN, HAN YAN, NAN BOLONG, GAO TIANQUAN, LI KAI
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2023
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention relates to the field of magnetic field detection, and discloses a space static magnetic field distribution measurement system and method.The measurement system comprises a three-dimensional Hall magneto-dependent sensor array module, a signal conditioning module, a signal acquisition module and an upper computer; the three-dimensional Hall magneto-dependent sensor array can measure the magnetic field intensity in the space based on the Hall effect principle, measured magnetic field signals are collected by the signal conditioning module and the signal collection module and transmitted to the upper computer, and distribution information of a space static magnetic field is calculated and simulated on the upper computer. According to the invention, a plurality of three-dimensional Hall magneto-dependent sensor probes are integrated on one detection plate and are placed on the mobile platform, so that the distribution of magnetic induction intensity of a static magnetic field in a space at different