Title :
The application of magnetic sensor in MIT
Author :
Liu, Zinan ; Xu, Zheng ; Luo, Haijun
Author_Institution :
Electr. Eng. Dept., Chongqing Univ., Chongqing
Abstract :
Magnetic field measurement component is a significant part of Magnetic Induction Tomography (MIT) system. A new method using magnetic sensor as the magnetic field measurement component is introduced in this paper. First, the basic theory of magnetic sensor is introduced, and then the signal acquiring circuit, Set/Reset circuit and filter circuit are discussed. It is an ideal choice to measure small magnetic field.
Keywords :
electromagnetic induction; filters; magnetic field measurement; magnetic sensors; signal detection; tomography; MIT; filter circuit; magnetic field measurement; magnetic induction tomography; magnetic sensor; set-reset circuit; signal acquiring circuit; Current measurement; Eddy currents; Hall effect; Magnetic circuits; Magnetic field measurement; Magnetic materials; Magnetic sensors; Magnetization; Strips; Superconducting magnets;
Conference_Titel :
Automation Congress, 2008. WAC 2008. World
Conference_Location :
Hawaii, HI
Print_ISBN :
978-1-889335-38-4
Electronic_ISBN :
978-1-889335-37-7
