Abstract

The authors propose the application of superconducting AC coils to superconducting magnet energy storage. The stored energy of the superconducting coil is to be supplied to the AC power line (60 Hz) via a power converter, and the pulsation of supplied power controlled in the frequency range between DC and several tens of hertz. A variable-voltage variable-frequency drive system was developed to study the possibility and characteristics of this sort of SMES system. The developed system is composed of a small superconducting AC coil and MOSFET pulse-width modulation converters. The combination of superconducting AC coil and PWM control can be utilized for SMES stabilization of a power system.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.