کنفرانس بین المللی ماشین و محرکه های الکتریکی

صفحه اصلی / The 4th International Conference on Electrical Machines and Drives

Investigating the Impact of the Rotary Transformer’s Leakage Flux on the Accuracy of Brushless Synchros

نویسندگان :

MohammadAli Razavi¹ Farid Tootoonchian² Zahra Nasiri Gheidari³

1- ُSharif University of Technology 2- Iran University of Science and Technology 3- ُSharif University of Technology

کلمات کلیدی :

Position Sensors,،Brushless Synchro,،Rotary Transformer (RT),،Leakage Flux,،Time-stepping Finite Element Analysis (TSFEA)

چکیده :

Synchros are electromagnetic position sensors used to determine the position of a rotating shaft. This paper discusses the impact of leakage flux from the Rotary Transformer (RT) on the induced voltages and the detected position of the Wound Rotor (WR) synchro. Various methods are proposed to mitigate the negative effects of the rotary transformer. To evaluate the effectiveness of these methods, they are assessed through 3-D Time-Stepping Finite Element Analysis (TSFEA) and experimental measurements on a prototype sensor.

لیست مقالات

لیست مقالات بایگانی شده

Dual-Input/Dual-Output Axial-Flux Flux-Focusing Magnetic Gear: A New Approach for Symmetrical Torque Transmission

Ali Hosseini-Fard - Seyed Hamid Shahalami - Esmaeil Fallah Choolabi

Effect of Global Vacuum Pressure Impregnation Parameters on Quality of Impregnated Stators

Fatemeh Ramezani - Ali Alaeddini - Mahdi Khademnahvi - Mansour Torabi

Rotor Topology Modification for Torque Enhancement in Synchronous Reluctance Motors via GA-Driven Parametric Optimization

Amirhassan Mirzaei - Mansour Rafiee

Winding Modification in Ring Winding Axial Flux PM Motors for Enhanced Efficiency and Reduced Manufacturing Costs

Mohammad Bapiri - Farshid Mahmouditabar - Abolfazl Vahedi

Optimization of the Magnetic, Fast and Controllable Commutation Switch for Hybrid DC Circuit Breaker

Alireza Jaafari - Amir Sadeghi-Bahmani - Sadegh Mohsenzade - Ali A Razi-Kazemi

A Comprehensive DOE-Optimization Method of Coaxial Magnetic Coupling for Aircraft Applications

Fariba Farrokh - Aghil Ghaheri - Ebrahim Afjei

Performance Analysis of the Outer Rotor Variable Reluctance Resolver

MohammadReza Soleimani - Saeed Hajmohammadi - Zahra Nasiri-Gheidari - Dana Hemati - Hashem Oraee

Electromagnetic Analysis of a New Delta-Type Consequent-Pole IPM Motor for PM Cost Reduction

Amir Ebrahimi Shohani - Mohammadreza Naeimi - Fariba Farrokh - Mohammad Farahzadi - Karim Abbaszadeh

Analysis of the Cause of Abnormal Stator Winding Temperature Rise in a Gas Generator Using Log Data

Reza Khanlari - Fateh Vakili Mafakheri - Mehrdad Hamidian

Receiving Power Prediction in Wireless Power Transfer Systems Using Deep Learning

Ahmad Sasani - Reza Keypour - Ebrahim Afjei

بیشتر

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