کنفرانس بین المللی ماشین و محرکه های الکتریکی

صفحه اصلی / The 3rd International Conference on Electrical Machines and Drives

Resolution Improvement of Hall Effect Gear Tooth Magnetic Encoder

نویسندگان :

Mahdi Nikzad¹ Zahra Nasiri-Gheidari²

1- دانشگاه صنعتی شریف 2- دانشگاه صنعتی شریف

کلمات کلیدی :

Magnetic encoder،Hall Effect،Position sensor،Resolution،Finite Element Method (FEM)

چکیده :

Magnetic encoders as position sensors are widely used in industrial applications. They have numerous benefits, including resilience, cheap maintenance costs, minimal sensitivity to EMI noise, and a wide temperature range. However, they suffer from relatively low resolution. Therefore, the highest resolution that a magnetic encoder may achieve is estimated in this study. Then, a low-cost output circuit is proposed to increase the resolution of magnetic encoder without changing its primary parameters. The experimental measurements on the porotype of the sensor approve the success of the proposed method.

لیست مقالات

لیست مقالات بایگانی شده

The effect of Stator/Rotor Bifurcations on a PMaSynRM Torque Ripple

Ahmed Sultan - Seyed Ehsan Abdollahi - Sayyed Asghar Gholamian

Design of circular spiral Coils with Ferrite cores for Double-sided LCC-Based Wirless Power Transfer system

Alireza Sakinejad - Adel Zakipour

A Fast and Accurate Analytical Model for Performance Calculation of WR Synchros Based on Field Reconstruction Method

Mohammad Reza Eesazadeh - Zahra Nasiri Gheidari

Voltage Overshoots Mitigation in a Long Cable PWM-Fed Induction Machine Using dv/dt Filters

Mohammad Sedigh Toulabi - Shaahin Filizadeh - Liwei Wang - Mohammad Farahzadi - Reza Nasiri-Zarandi - Karim Abbaszadeh

Investigation of Low-temperature Ethylene Production of Transformer Oil Using New IEC Method

Nima Ajodani-Zanjani - Hossein Karami - Gevork B.Gharehpetian - Arash R. Khoshrou

Assessment of the Strength and Fatigue Behaviour of Generator Rotor Fan Blades under Static and Cyclic Loading

Alireza Shamaei-Kashani - Meysam Davoudabadi

Detection and Localization of Open-Circuit Fault in Two-Level Inverters Feeding PMSM

Sara Misaghi - Hadi Afsharirad

Design, Optimization, and Electromagnetic Analysis of Axial Flux PM BLDC Motors for Electric Vehicle Applications

Moslem Geravandi - Mohammad Hossein Mousavi - Hassan Moradi

Electromagnetic Position Sensor Design by the Aid of Printed Circuit Board

Arman Nooruzpour - Ramin Alipour-Sarabi

Asynchronous Motor Drive Using an Inverter with Adjustable DC-Link Voltage

Mohammad Farhadi-Kangarlu - Behrouz Tousi - Yousef Neyshabouri

بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 43.6.0