Conveners
Sat-Mo-Po.09 - Energy Storage/SMES, Levitation and Magnetic Bearings
- Jeremy Levitan (NHMFL)
- Yan Xin (Florida State University)
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Prof. Shinichi Nomura (Meiji University)05/07/2025, 09:30Poster
Superconducting magnetic energy storage (SMES) is a promising candidate for electric power compensation. The target applications of SMES are widely covered with voltage sag, instant shortage, power stabilization, frequency control, load fluctuation, and load leveling. High-temperature superconductors are expected to reduce refrigeration energy requirements for superconducting coils....
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Dazhi Li (Huazhong University of Science and Technology)05/07/2025, 09:30Poster
As the proportion of intermittent energy sources such as wind and solar power increases in the power grid, the importance of energy storage technology in the power system becomes increasingly evident. Among various technologies, Superconducting Magnetic Energy Storage (SMES) is unique for its fast response, dynamic power compensation, high charge-discharge cycles, and long lifespan, offering...
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Haiyang Liu (Institute of Plasma Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences)05/07/2025, 09:30Poster
To fulfill the demand for high-performance magnetic fields in extreme environments, such as those found in maglev trains, the implementation of superconducting magnets with high cur-rent-carrying density offers a lightweight alternative to traditional copper or permanent magnets. This is particularly significant for enhancing the safety and cost-effectiveness of high-speed maglev trains. In...
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Ashish Bhardwaj (Los Alamos National Laboratory, FAMU-FSU College of Engineering, Center for Advanced Power Systems)05/07/2025, 09:30Poster
Pulsed power applications, such as pulsed-field magnets, electromagnetic launchers, and fusion experiments, require high-performance, efficient, and compact energy storage systems. These applications demand large amounts of energy in short bursts, often at high rates, which traditional energy storage technologies cannot support effectively or are highly inefficient. Superconducting Magnetic...
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Haolan Chen05/07/2025, 09:30Poster
High-temperature superconducting REBCO coated conductors are promising for applications in high-field magnets due to their high critical current and electromagnetic performance. However, screening currents in these conductors generate undesirable effects such as screening current-induced fields (SCIF), leading to magnetic field drift, and internal stress, limiting their use in large-scale...
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Mr Shixian Liu (Institute of Electrical Engineering, Chinese Academy of Sciences)05/07/2025, 09:30Poster
High-temperature superconducting (HTS) maglev has the advantages of strong suspension ability, high speed, and low operating cost, which is an important candidate technology for future high-speed rail transportation, and the on-board HTS magnet is one of its core components. In recent years, metal-insulated (MI) winding technology has brought better mechanical stability and good...
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Prof. Lei Chen05/07/2025, 09:30Poster
This paper focuses on the conceptual design and evaluation of an HTS magnet for superconducting magnetic energy storage (SMES) aimed at mitigating subsynchronous oscillation (SSO) caused by a virtual synchronous generator (VSG). Considering the frequency characteristics of the 150 kW class VSG and its requirements for decreasing the fluctuations, the stored energy of the SMES magnet is set as...
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