Electromagnetic Modeling and Dynamic Simulation of Combined Propulsion, Levitation, and Guidance System in EDS

In this article, the decoupling calculation of the active and passive components of the electromagnetic force of the null-flux coil electrodynamic suspension system with combined propulsion, levitation, and guidance (PLG) is carried out, the theoretical electromagnetic modeling of the PLG system is...

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Bibliographic Details
Published in:IEEE transactions on applied superconductivity Vol. 34; no. 7; pp. 1 - 10
Main Authors: Tan, Yiqiu, Zhou, Danfeng, Xiao, Boqi, Chen, Qiang, Li, Jie
Format: Journal Article
Language:English
Published: New York IEEE 01.10.2024
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:
Analytical models
and guidance (PLG)
Combined propulsion
Decoupling
Dynamic characteristics
dynamic cosimulation model
electrodynamic suspension (EDS)
Electromagnetic forces
Electromagnetic launching
Electromagnetics
Guidance systems
Integrated circuit modeling
Levitation
Modelling
null-flux coil (NFC)
Passive components
Superconducting coils
Suspension systems
theoretical electromagnetic modeling
Vehicle dynamics
ISSN:1051-8223, 1558-2515
Online Access:Get full text
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Summary:In this article, the decoupling calculation of the active and passive components of the electromagnetic force of the null-flux coil electrodynamic suspension system with combined propulsion, levitation, and guidance (PLG) is carried out, the theoretical electromagnetic modeling of the PLG system is completed, and its electromagnetic performance is analyzed. Then, the accuracy of the theoretical model is verified by the experimental data of the Miyazaki test line in Japan. Based on the precise theoretical model, the cosimulation model of the PLG system is built based on Simulink and dynamic simulation software SIMPACK, so as to analyze the dynamic characteristics of the system under different working conditions. The dynamic cosimulation model in this article lays a foundation for further study of the PLG system.
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content type line 14
ISSN:1051-8223
1558-2515
DOI:10.1109/TASC.2024.3443717