Design, Analysis and Operation of a Long-primary Short-secondary TF-DSLIM

Publications

Design, Analysis and Operation of a Long-primary Short-secondary TF-DSLIM

Author : Dr Pravin Kumar

Year : 2025

Publisher : Institute of Electrical and Electronics Engineers Inc.

Source Title : 2025 IEEE Energy Conversion Congress and Exposition Asia: Shaping a Greener Future with Power Electronics, ECCE-Asia 2025

Document Type :

Abstract

The detailed analysis of a transverse flux double-sided linear induction motor (TF-DSLIM) has been highlighted in this paper. The validation and testing are done successfully. The thrust force and attraction force have been evaluated through 3D finite element analysis (FEM). Therefore the test results are carried out. Motion analysis and force characteristics have been simulated. A block feeding control technique for the long primary double-sided linear induction motor has been also tried to implement. The primary of DSLIM is divided into many modules and each module will operate when the secondary will enter in it. The moving force, normal force, losses in the stator and the mover have been evaluated. Each component of the DS-LIM e.g., solid stator E-core, moving plate and the winding orientation are designed carefully. The machine has been tested at different voltages and frequencies with a constant current to meet the thrust demand.