Loading [MathJax]/extensions/TeX/cellcolor_ieee.js
Simulation and analysis of magnetic field strength with magneto-resistive sensor: A future application | IEEE Conference Publication | IEEE Xplore

Simulation and analysis of magnetic field strength with magneto-resistive sensor: A future application


Abstract:

The optimum orientation of four bar magnets to give an effective magnetic field strength with magneto-resistive (MR) sensor is proposed in this paper. The bar magnets hav...Show More

Abstract:

The optimum orientation of four bar magnets to give an effective magnetic field strength with magneto-resistive (MR) sensor is proposed in this paper. The bar magnets having the same magnetic field strength of 4.51 kA/m are used and placed at a nominal distance from the MR sensor to get the maximum magnetic field strength and sensor voltage. The magnetic orientation and it's field strength is simulated and analyzed through Comsol Software and validated with the laboratory experimental results. The experimental result shows that the SSNN orientation at a distance of 0.5 cm from MR sensor comparatively gives higher magnetic field strength and sensor output voltage.
Date of Conference: 07-08 August 2017
Date Added to IEEE Xplore: 26 March 2018
ISBN Information:
Conference Location: Bangkok, Thailand
Citations are not available for this document.

I. Introduction

Magnetic field sensor frameworks for requesting mechanical applications unavoidably contain ferromagnetic parts [1]. Little magnetic sensors are generally utilized incorporated into vehicles, cell phones, therapeutic gadgets, and so on for route, position, speed, and rakish/angle detecting. Space area applications where power, volume, and mass reserve funds are critical issues, in such cases these magnetic sensors behave well. Read head sensors toward magnetic stockpiling gadgets, magnetic biosensors and position, speed and binary state sensors utilized as a part of automotive and mechanical applications [2] [3]. Therefore, this work presents the analysis of magnetic field strength to determine the optimum orientation of magnets with a magneto-resistive sensor at the center and simulation is done for the identified orientation in Comsol Multiphysics.

Cites in Papers - |

Cites in Papers - Other Publishers (1)

1.
Viplav Barai, Sangharatna M. Ramteke, Vismay Dhanalkotwar, Yatharth Nagmote, Suyash Shende, Dheeraj Deshmukh, "Bearing fault diagnosis using signal processing and machine learning techniques: A review", IOP Conference Series: Materials Science and Engineering, vol.1259, no.1, pp.012034, 2022.

References

References is not available for this document.