IN THE NAME OF GOD. Magnetic position sensor Ehsan Peymani Golnaz Habibi.

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Presentation transcript:

IN THE NAME OF GOD

Magnetic position sensor Ehsan Peymani Golnaz Habibi

Magnetic Sensor

Feature of Magnetic Sensors Advantage - Contact less - Unaffected by Contamination Disadvantage - affected by other magnetic field

Position sensing ( all types ) Capacitive Eddy current Optical Inductive Resistive Sonar Laser Magnetic

All Types of Magnetic Position Sensor Hall effect sensor Magnetostrictive Magnetoresistive Base on Siesmic theory Reed switch Synchro & Resolver Inductosyn Magnesyn Magnetic encoder LVDT & RVDT

Special application Compassing GPS navigation Vehicle detection

Special application Compassing

Special application GPS navigation

Special application Vehicle detection

Special application Vehicle direction

Smart position sensor

Specifications : Magnetostrictive LDT Small & Inexpensive Linearity+/- 0.05% of Stroke Accuracy+/- 0.1% of Stroke Repeatability+/- 0.01% of full stroke Operating Temperature-20° to 70° C Programmable

Thank you