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Improved controller for high temperature super conducting magnetic energy storage (HTS-SMES)

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conference contribution
posted on 2024-11-14, 11:18 authored by Darmawan SoetantoDarmawan Soetanto, M V Aware
This paper describes a novel controller for a High Temperature Superconducting Magnetic Energy Storage (HTSSMES) that can ensure (a) fast return of energy to the superconducting coil under constant current mode and (b) a constant and sinusoidal input supply current irrespective of the varying load demand with and without harmonics. A special feature of this controller is its ability to smoothly charge the superconducting coil using constant current charging so that it can be ready for the next discharging operation as soon as possible. Analysis of the circuit operation under hysteresis control is presented in details. Simulation and experimental results are presented demonstrating the feasibility of the proposed power conditioning system.

History

Citation

D. Sutanto & M. V. Aware, "Improved controller for high temperature super conducting magnetic energy storage (HTS-SMES)," in International Conference on Applied Superconductivity and Electromagnetic Devices, 2009, pp. 361-364.

Parent title

2009 International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2009

Pagination

361-364

Language

English

RIS ID

29841

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