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

Study of Flux Switching Machine Rotors from EMF Harmonic Components Point of View for Direct Drive wind power Application and Design of a new Topology with Double Rotor & Toroidal Coil

Rouhollah Rouhani - Alireza Rouhani

Reverse Rotor Pole Construction in Axial-Field Flux-Switchnig PM Machine with High-Torque and Low-Cogging Torque

Hamid Ebrahimi - Hossein Torkaman - Alireza Sohrabzadeh - Alireza Jaferian-Fini - Hamid Javadi

Identification of Brushless DC Motor Parameters Using Meta-Heuristic Techniques

Amirhossein Sadeghi-Bahmani - Ramin Alipour-Sarabi

بررسی یک ساختار میکرو نیروگاه آبی مستقل از شبکه برای کاربردهای توان پایین

علی عباسی نیا - روح الله فدائی نژاد

Analysis of a Synthesized Slot Permanent Magnet Flux Reversal Motor

Mohammad Reza Sarshar - Mohammad Amin Jalali Kondelaji - Mojtaba Mirsalim

An Impedance-Source Dual Bridge Converter

Taher Hemmati - Hossein Torkaman - Soheyl Khosrogorji - Milad Babalou

W-shaped Rotor Switched Reluctance Motor for Magnetic Forces Enhancement: Design, Analysis, and Comparative Study

Alireza Sohrabzadeh - Hossein Torkaman

Torque Ripple reduction of BLDC Motor Drive using Finite-Control-Set Model Predictive Control Strategy

Zahra Emami - Abolfazl Halvaee

Cogging Torque Reduction in AFPM Machines using Sinusoidally Shaped Magnets

Naghi Rostami

A Survey of Friction and Windage Losses Determination Methods of Induction Motors

Moslem Geravandi - Hassan Moradi

بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.3.2