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Journal articles on the topic 'Superconducting magnet energy storage'

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Author: Grafiati

Published: 25 July 2024

Last updated: 26 July 2024

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1

Jubleanu, Radu, and Dumitru Cazacu. "Design and Numerical Study of Magnetic Energy Storage in Toroidal Superconducting Magnets Made of YBCO and BSCCO." Magnetochemistry 9, no. 10 (October 1, 2023): 216. http://dx.doi.org/10.3390/magnetochemistry9100216.

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The superconducting magnet energy storage (SMES) has become an increasingly popular device with the development of renewable energy sources. The power fluctuations they produce in energy systems must be compensated with the help of storage devices. A toroidal SMES magnet with large capacity is a tendency for storage energy because it has great energy density and low stray field. A key component in the creation of these superconducting magnets is the material from which they are made. The present work describes a comparative numerical analysis with finite element method, of energy storage in a toroidal modular superconducting coil using two types of superconducting material with different properties bismuth strontium calcium copper oxide (BSCCO) and yttrium barium copper oxide (YBCO). Regarding the design of the modular torus, it was obtained that for a 1.25 times increase of the critical current for the BSCCO superconducting material compared with YBCO, the dimensions of the BSCCO torus were reduced by 7% considering the same stored energy. Also, following a numerical parametric analysis, it resulted that, in order to maximize the amount of energy stored, the thickness of the torus modules must be as small as possible, without exceeding the critical current. Another numerical analysis showed that the energy stored is maximum when the major radius of the torus is minimum, i.e., for a torus as compact as possible.

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2

Luo, Ying Hong, and Jing Jing Wang. "Finite Element Analysis of the Magnetic Field Simulation of High Temperature Superconducting Magnet." Applied Mechanics and Materials 672-674 (October 2014): 562–66. http://dx.doi.org/10.4028/www.scientific.net/amm.672-674.562.

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Superconducting Magnetic Energy Storage (SMES) system use conductive coils made of superconductor wire to store energy, its application entirely depends on the design and development of superconducting magnet, as the magnetic storage element, during the operation of the superconducting magnet generates relatively strong magnetic field. In this paper, a 1MJ class single solenoidal SMES with Bi2223/Ag conductor is presented. On the basis of electromagnetic theory, subsequently infers mathematical model of magnetic field distribution by ANSYS finite element analysis software, modeling a two-dimensional electromagnetic analysis of 44 double pancakes to get the magnetic field distribution patterns. The results of the analysis provide a reference for the structural design, optimization of a superconducting magnet and shielding of stray magnetic field.

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3

Nikitin, Victor V., Gennady E. Sereda, Eugene G. Sereda, and Alexander G. Sereda. "Experimental studies of charge of non-superconductive magnetic energy storage." Transportation systems and technology 2, no. 1 (December 15, 2016): 126–35. http://dx.doi.org/10.17816/transsyst201621126-135.

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One of the urgent tasks of railway transport development connected with the problem of power saving according to “The strategic directions of scientific and technical development of OAO RZD for the period of up to 2015” is a wide use of power-intensive energy storages in the main technological processes of power consumption and energy generation. Owing to the progress in the field of manufacturing high temperature superconductors of the second generation, the use of superconducting magnetic energy storages (SMES) is the most promising. A feature of induction coils, which are inductive energy storage as receivers and sources, according to the laws of commutation is inability to change current quickly through induction. This makes difficult to connect superconducting magnet directly to energy sources and receivers of traditional performance. This means that SMES require special charging circuits. The most viable is to charge coil via intermediate capacitor (capacitance storage (CS)). In this case, coil charge will be on phased basis, taking character of pulse pump of energy. The advantages of this modification are that energy source released from handling large, slowly varying currents, resulting in possibility to flexibly adjust magnitude and duration of coil charge depending on the required charging mode. To verify that the scheme of charging inductive energy storage via intermediate capacitor non-superconductive magnetic energy storage which, unlike superconductive has a finite resistance, has been used. The authors confirmed working capacity of charging scheme for inductive energy storage via intermediate capacitor on phased basis. It is noted that maximum current value during charge of CS increases with capacitance value of the intermediate storage and with decreasing series included with CS inductance.

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4

Hirabayashi, H., Y. Makida, S. Nomura, and T. Shintomi. "Liquid Hydrogen Cooled Superconducting Magnet and Energy Storage." IEEE Transactions on Applied Superconductivity 18, no. 2 (June 2008): 766–69. http://dx.doi.org/10.1109/tasc.2008.920541.

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5

Korpela, Aki, Jorma Lehtonen, and Risto Mikkonen. "Optimization of HTS superconducting magnetic energy storage magnet volume." Superconductor Science and Technology 16, no. 8 (June 13, 2003): 833–37. http://dx.doi.org/10.1088/0953-2048/16/8/301.

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6

Liu, Liyuan, Wei Chen, Huimin Zhuang, Fei Chi, Gang Wang, Gexiang Zhang, Jing Jiang, Xinsheng Yang, and Yong Zhao. "Mechanical Analysis and Testing of Conduction-Cooled Superconducting Magnet for Levitation Force Measurement Application." Crystals 13, no. 7 (July 17, 2023): 1117. http://dx.doi.org/10.3390/cryst13071117.

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High-temperature superconductors have great potential for various engineering applications such as a flywheel energy storage system. The levitation force of bulk YBCO superconductors can be drastically increased by increasing the strength of the external field. Therefore, a 6T conduction-cooled superconducting magnet has been developed for levitation force measurement application. Firstly, to protect the magnet from mechanical damage, reliable stress analysis inside the coil is paramount before the magnet is built and tested. Therefore, a 1/4 two-dimensional (2D) axisymmetric model of the magnet was established, and the mechanical stress in the whole process of winding, cooling down and energizing of the magnet was calculated. Then, the charging, discharging, and preliminary levitation force performance tests were performed to validate the operating stability of the magnet. According to the simulation results, the peak stresses of all coil models are within the allowable value and the winding maintains excellent mechanical stability in the superconducting magnet. The test results show that the superconducting magnet can be charged to its desired current of 150 A without quenching and maintain stable operation during the charging and discharging process. What is more, the superconducting magnet can meet the requirements for the levitation force measurement of both low magnetic field and high magnetic field.

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7

Ma, An Ren, and Yong Jun Huang. "The Power Smoothing Control of PMSG Based on Superconducting Magnetic Energy Storage." Advanced Materials Research 898 (February 2014): 493–96. http://dx.doi.org/10.4028/www.scientific.net/amr.898.493.

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In the traditional control of permanent-magnet synchronous generator (PMSG), when the speed of the wind changes quickly, the power and the voltage of the generator will vibrate. In this paper, superconducting magnetic energy system (SMES) is used to realize the smoothing control of power and voltage of generator. The feasibility and correctness of the control strategy are verified by MATLAB simulation.

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8

Du, Hu, Gang Wu, Xiang Li, Ke Bi, Ji Ma, and Hui Ling Wang. "Investigation on Numerical Calculation of Thermal Boundary Resistance between Superconducting Magnets." Applied Mechanics and Materials 217-219 (November 2012): 2505–9. http://dx.doi.org/10.4028/www.scientific.net/amm.217-219.2505.

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Aiming at the problem that thermal boundary resistance (TBR) has an effect on heat transportation of superconducting magnet when Superconducting Magnetic Energy Storage (SMES) is cooled directly, from perspective of numerical calculation, truncated cone, circular arc and triangular models are used to simulate the solid to solid contact surface, and finite element method is adopted to carry on numerical simulation calculation for thermal boundary resistance. With comparison and analysis of the calculation results of the three models, knowing that the value calculated with the triangular model when its control angle is 30° is close to the measured value and its relative error is 17%. Meanwhile, the error source is analyzed. This dissertation can be a good reference to the research on superconducting magnet heat transportation.

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9

Taozhen Dai, Yuejin Tang, Jing Shi, Fengshun Jiao, and Likui Wang. "Design of a 10 MJ HTS Superconducting Magnetic Energy Storage Magnet." IEEE Transactions on Applied Superconductivity 20, no. 3 (June 2010): 1356–59. http://dx.doi.org/10.1109/tasc.2009.2039925.

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10

Yamada, S., Y. Hishinuma, and Y. Aso. "Multi-Functional Current Multiplier by High Temperature Superconducting Magnet Energy Storage." Physics Procedia 36 (2012): 741–46. http://dx.doi.org/10.1016/j.phpro.2012.06.036.

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11

Eriksson, J. T., O. Kauppinen, R. Mikkonen, and L. Soderlund. "A superconducting pulse magnet for energy storage and its nonmetallic cryostat." IEEE Transactions on Magnetics 23, no. 2 (March 1987): 553–56. http://dx.doi.org/10.1109/tmag.1987.1065131.

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12

Bhunia, Uttam, Javed Akhter, Chinmay Nandi, Gautam Pal, and Subimal Saha. "Design of a 4.5MJ/1MW sectored toroidal superconducting energy storage magnet." Cryogenics 63 (September 2014): 186–98. http://dx.doi.org/10.1016/j.cryogenics.2014.06.007.

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13

Mitani, Yasunori, Kiichiro Tsuji, and Yoshishige Murakami. "Stabilization of series compensated system by superconducting magnet energy storage system." Electrical Engineering in Japan 107, no. 5 (1987): 58–66. http://dx.doi.org/10.1002/eej.4391070507.

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14

Borovikov, V. M., B. Craft, M. G. Fedurin, V. Jurba, V. Khlestov, G. N. Kulipanov, O. Li, N. A. Mezentsev, V. Saile, and V. A. Shkaruba. "Superconducting 7 T wiggler for LSU CAMD." Journal of Synchrotron Radiation 5, no. 3 (May 1, 1998): 440–42. http://dx.doi.org/10.1107/s0909049597018232.

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A superconducting 7 T wiggler is under fabrication in a collaboration between Budker INP and LSU CAMD. The wiggler magnet has been successfully tested inside a bath cryostat and a maximum field of 7.2 T was achieved after six quenches. The main parameters of the wiggler and the method of the wiggler installation onto the storage ring are discussed.

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15

Mitani, Yasunori, Kiichiro Tsuji, and Yoshishige Murakami. "Stabilization of bulk power longitudinal interconnected system by superconducting magnet energy storage." IEEJ Transactions on Power and Energy 105, no. 12 (1985): 1041–48. http://dx.doi.org/10.1541/ieejpes1972.105.1041.

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16

MURAKAMI, Yoshishige. "SMES(Superconducting Magnet Energy Storage) Technology and Its Research and Development Status." TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan) 27, no. 6 (1992): 453–65. http://dx.doi.org/10.2221/jcsj.27.453.

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17

Mitani, Y., K. Tsuji, and Y. Murakami. "Application of superconducting magnet energy storage to improve power system dynamic performance." IEEE Transactions on Power Systems 3, no. 4 (1988): 1418–25. http://dx.doi.org/10.1109/59.192948.

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18

Chen, Chao, Lin Wang, Guangyao Feng, Weimin Li, and Penghui Yang. "Electromagnetic design study of a superconducting longitudinal gradient bend magnet based on the HALF storage ring." Journal of Instrumentation 18, no. 06 (June 1, 2023): P06003. http://dx.doi.org/10.1088/1748-0221/18/06/p06003.

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Abstract The National Synchrotron Radiation Laboratory is planning to build a 2.2 GeV diffraction-limited storage ring, the Hefei Advanced Light Facility (HALF), with a 6BA lattice structure and a large number of longitudinal gradient bends (LGBs). In order to increase the radiated photon energy to the hard X-ray band and to reduce the natural emittance, a superconducting longitudinal gradient bend (SLGB) magnet is planned to be used on HALF in the future, which requires a magnetic field integral of 0.40 T·m over a length of 0.46 m and a peak field of about 5 T. A SLGB has many structural parameters, such as the geometric parameters of the superconducting coils and the thickness of the yoke, etc. Their influence on the magnetic field distribution has been studied, although the computation of the 3D magnet model is very slow. Considering the longitudinal field variation, the vertical gap limitation, the field homogeneity requirement and the critical current of the superconducting wire, a method is developed to simplify the 3D magnet simulation by a corresponding 2D model, so that the longitudinal magnetic field profile of a 3D model can be approximately calculated in a 2D model with faster speed. Due to the faster calculation speed of 2D models, a Mathematica-based optimization program is developed and relatively good structural parameters for the HALF SLGB are found by the program. The simulation results show that the physical design requirements can be well met. The electromagnetic design for the HALF SLGB magnet is based on the current JC level of NbTi superconductor due to its excellent mechanical performance.

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19

Wang, Zhaoan, Tametoshi Matsubara, Yoshishige Murakami, and Toshifumi Ise. "Compensation characteristics and dynamics of the active filter for superconducting magnet energy storage." IEEJ Transactions on Industry Applications 108, no. 12 (1988): 1107–14. http://dx.doi.org/10.1541/ieejias.108.1107.

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20

Zhaoan, Wang, Tametoshi Matsubara, Yoshishige Murakami, and Toshifumi Ise. "Compensation characteristics and dynamics of the active filter for superconducting magnet energy storage." Electrical Engineering in Japan 109, no. 1 (January 1989): 90–99. http://dx.doi.org/10.1002/eej.4391090110.

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21

Huang, Yuyao, Yi Ru, Yilan Shen, and Zhirui Zeng. "Characteristics and Applications of Superconducting Magnetic Energy Storage." Journal of Physics: Conference Series 2108, no. 1 (November 1, 2021): 012038. http://dx.doi.org/10.1088/1742-6596/2108/1/012038.

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Abstract Energy storage is always a significant issue in multiple fields, such as resources, technology, and environmental conservation. Among various energy storage methods, one technology has extremely high energy efficiency, achieving up to 100%. Superconducting magnetic energy storage (SMES) is a device that utilizes magnets made of superconducting materials. Outstanding power efficiency made this technology attractive in society. This study evaluates the SMES from multiple aspects according to published articles and data. The article introduces the benefits of this technology, including short discharge time, large power density, and long service life. On the other hand, challenges are proposed for future study. The high energy requirement of the cooling system and carbon emissions are some of the drawbacks of SMES. It’s found that SMES has been put in use in many fields, such as thermal power generation and power grid. SMES can reduce much waste of power in the energy system. The article analyses superconducting magnetic energy storage technology and gives directions for future study.

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22

Shajith Ali, U. "Bi-Directional Z-Source Inverter for Superconducting Magnetic Energy Storage Systems." Applied Mechanics and Materials 787 (August 2015): 823–27. http://dx.doi.org/10.4028/www.scientific.net/amm.787.823.

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Superconducting magnetic energy storage (SMES) is basically a DC current energy storage technology which stores energy in the form of magnetic field. The DC current ﬂowing through a superconducting coil in a large magnet creates the magnetic ﬁeld. Because of its fast response during charging and discharging, ability of injecting/absorbing real or reactive power, high storage efficiency, reliability and availability, the SMES technologies are used in power system transmission control and stabilization, and power quality improvement. Generally, an SMES consists of the superconducting coil, the cryogenic system, and the power conversion system. The power conversion system normally uses a power electronic converter as an interface between the coil and AC output. This converter is needed to act as the boost converter during DC side to AC side power flow since the storage suffered from lower input voltage magnitude. On the other hand, the converter is required to work as buck converter during reverse power flow. So the converter must be having bidirectional power flow capability because the need to charge and discharge the coil. The bi-directional Z-source inverter is a new topology, which provides the circuit with bi-directional power flow capacity. This inverter can overcome the limitations of the basic Z-source inverter and be used as an interface between energy storage and utility. A novel modified space vector pulse width modulation (SVPWM) algorithm for bi-directional Z-source inverter is developed in this work, which improves the voltage gain during the boost mode. In the proposed modified SVPWM, four shoot-through states are assigned to each phase within zero state. So zero voltage time period is diminished for generating a shoot-through time, and active states are unchanged. Using MATLAB, the models of the bi-directional Z-source inverter based SMES is established, and the simulation tests are performed to evaluate the system performance.

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23

Xie, Yang, Ming Zhang, Guo Zhong Jiang, Peng Geng, and Ke Xun Yu. "Simulation on Superconducting Magnetic Energy Storage in a Grid-Connected Photovoltaic System." Advanced Materials Research 986-987 (July 2014): 1268–72. http://dx.doi.org/10.4028/www.scientific.net/amr.986-987.1268.

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Photovoltaic (PV) generation is widely used to solve energy shortage and environment problem. Since the output current of the solar cell will change with the sunlight irradiation, the power of the solar cells are not stable, so there is a need of a storage equipment connected to the PV system. With the characteristics of high efficient energy storage and quick response of the power exchange, the superconducting magnetic energy storage (SMES) can be used to meet the balance between the grid and the PV. A SMES and PV subsystem are connected together with the DC bus, which have less power electronics elements and can control power quality efficiently than linked with the AC bus. This hybrid system is composed of a DC/AC converter on the grid side, a DC/DC converter with the PV arrays, and a DC chopper with the superconducting magnet. A detailed model of the hybrid system is built with MATLAB/SIMULINK. Simulation results with and without SMES connected to the grid-connected photovoltaic system are presented, compared, and analyzed. The results of simulation demonstrate that the SMES system can maintain the DC bus as a constant value which can contribute to the stability and reliability of the grid-connected PV system.

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24

Luongo, Cesar A. "Optimization of toroidal superconducting magnetic energy storage magnets." Physica C: Superconductivity 354, no. 1-4 (May 2001): 110–14. http://dx.doi.org/10.1016/s0921-4534(01)00060-0.

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25

Salih, E., S. Lachowicz, O. Bass, and D. Habibi. "Superconducting Magnetic Energy Storage Unit for Damping Enhancement of a Wind Farm Generation System." Journal of Clean Energy Technologies 3, no. 6 (2015): 398–405. http://dx.doi.org/10.7763/jocet.2015.v3.231.

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26

SUBKHAN, Mukhamad, Mochimitsu KOMORI, and Kenichi ASAMI. "2A25 A Proposal of New Flywheel Energy Storage System Using a Superconducting Magnetic Bearing." Proceedings of the Symposium on the Motion and Vibration Control 2010 (2010): _2A25–1_—_2A25–8_. http://dx.doi.org/10.1299/jsmemovic.2010._2a25-1_.

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27

Zimmermann, Andreas W., and Suleiman M. Sharkh. "Design of a 1 MJ/100 kW high temperature superconducting magnet for energy storage." Energy Reports 6 (May 2020): 180–88. http://dx.doi.org/10.1016/j.egyr.2020.03.023.

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28

Ise, Toshifumi, Yoshishige Murakami, and Kiichiro Tsuji. "Active and reactive power simultaneous control of superconducting magnet energy storage using GTO converter." IEEJ Transactions on Power and Energy 106, no. 12 (1986): 1083–90. http://dx.doi.org/10.1541/ieejpes1972.106.1083.

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29

Mitani, Yasunori, Kiichiro Tsuji, and Yoshishige Murakami. "Stabilizing control of series capacitor compensated power system by using superconducting magnet energy storage." IEEJ Transactions on Power and Energy 107, no. 10 (1987): 485–92. http://dx.doi.org/10.1541/ieejpes1972.107.485.

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30

Ise, T., Y. Murakami, and K. Tsuji. "Simultaneous Active and Reactive Power Control of Superconducting Magnet Energy Storage Using GTO Converter." IEEE Power Engineering Review PER-6, no. 1 (January 1986): 44–45. http://dx.doi.org/10.1109/mper.1986.5528237.

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31

Ise, T., Y. Murakami, and K. Tsuji. "Simultaneous Active and Reactive Power Control of Superconducting Magnet Energy Storage Using GTO Converter." IEEE Transactions on Power Delivery 1, no. 1 (1986): 143–50. http://dx.doi.org/10.1109/tpwrd.1986.4307900.

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32

Мukhа, А. М., S. V. Plaksin, L. M. Pohorila, D. V. Ustymenko, and Y. V. Shkil. "Combined System of Synchronized Simultaneous Control of Magnetic Plane Movement and Suspension." Science and Transport Progress, no. 1(97) (October 17, 2022): 23–31. http://dx.doi.org/10.15802/stp2022/265332.

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Purpose. The purpose of this work is the formation of conceptual approaches to the construction of an effective integrated system of simultaneous synchronized control of the movement and suspension of a maglev vehicle – a magnetoplane. Methodology. The paper uses a technique for simultaneous control of the movement and suspension of a maglev vehicle with the mutually coordinated application of both levitation methods, electromagnetic and electrodynamic, through individual control of the energy supply of each track coil. Findings. The conceptual control principles of a traction-levitation system in a hybrid mode of its operation are substantiated. The interaction of a track structure with a vehicle on an electrodynamic suspension with a linear drive is disclosed and the features of the implementation of the power unit are highlighted. Originality. It is shown that a significant improvement in maglev technology can be achieved due to the mutually coordinated combination of electromagnetic and electrodynamic methods of magnetic levitation and the use of a fundamentally different architecture for constructing a MAGLEV track. It is constructed not from long sections with three-phase power windings, but from discrete ones, they are also linear engine traction coils, and a component (load) of a solar track power plant located along the overpass. The power plant includes a photovoltaic module (solar battery) that converts solar energy into electricity, a storage device and an inverter. This construction makes possible independent supply of each travel coil and its autonomous control with the ability to switch to traction or levitation mode. The control concept is that each track coil can participate both in the creation of a static suspension due to the interaction of the magnetic field of the onboard superconducting magnet and the magnetic field of the track coils when a certain amount of direct current is applied to them, as well as the dynamic suspension provided during the train movement as a result of the interaction of the magnetic field of the onboard superconducting magnet and the magnetic fields created in the track coils by currents induced in them when the magnetic fields of the onboard superconducting magnet intersect. Practical value. The results are of practical value, as the use of such complex control system of the suspension and the magnetic plane movement will significantly improve the quality of MAGLEV technology, increase the efficiency and reliability of high-speed land transport based on electrodynamics levitation using superconducting magnets.

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33

Salingaros, N. A. "Optimal current distribution for energy storage in superconducting magnets." Journal of Applied Physics 69, no. 1 (January 1991): 531–33. http://dx.doi.org/10.1063/1.347701.

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34

Wang, Q., S. Song, Y. Lei, Y. Dai, B. Zhang, C. Wang, S. Lee, and K. Kim. "Design and Fabrication of a Conduction-Cooled High Temperature Superconducting Magnet for 10 kJ Superconducting Magnetic Energy Storage System." IEEE Transactions on Applied Superconductivity 16, no. 2 (June 2006): 570–73. http://dx.doi.org/10.1109/tasc.2005.869683.

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35

Chen, Lei, Hongkun Chen, Jun Yang, and Huiwen He. "Development of a Voltage Compensation Type Active SFCL and Its Application for Transient Performance Enhancement of a PMSG-Based Wind Turbine System." Advances in Condensed Matter Physics 2017 (2017): 1–12. http://dx.doi.org/10.1155/2017/9635219.

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Considering the rapid development of high temperature superconducting (HTS) materials, superconducting power applications have attracted more and more attention in the power industry, particularly for electrical systems including renewable energy. This paper conducts experimental tests on a voltage compensation type active superconducting fault current limiter (SFCL) prototype and explores the SFCL’s application in a permanent-magnet synchronous generator- (PMSG-) based wind turbine system. The SFCL prototype is composed of a three-phase air-core superconducting transformer and a voltage source converter (VSC) integrated with supercapacitor energy storage. According to the commissioning test and the current-limiting test, the SFCL prototype can automatically suppress the fault current and offer a highly controlled compensation voltage in series with the 132 V electrical test system. To expand the application of the active SFCL in a 10 kW class PMSG-based wind turbine system, digital simulations under different fault cases are performed in MATLAB/Simulink. From the demonstrated simulation results, using the active SFCL can help to maintain the power balance, mitigate the voltage-current fluctuation, and improve the wind energy efficiency. The active SFCL can be regarded as a feasible solution to assist the PMSG-based wind turbine system to achieve low-voltage ride-through (LVRT) operation.

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36

Ohsawa, Yasuharu. "Effect of generator model and AVR on power system stabilization by superconducting magnet energy storage." IEEJ Transactions on Power and Energy 108, no. 11 (1988): 525–32. http://dx.doi.org/10.1541/ieejpes1972.108.525.

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37

Shirai, Yasuyuki, Tanzo Nitta, and Kazuhiko Shimoda. "Measurement of Damping coefficient of Electric Power System by use of Superconducting Magnet Energy Storage." IEEJ Transactions on Power and Energy 116, no. 9 (1996): 1039–45. http://dx.doi.org/10.1541/ieejpes1990.116.9_1039.

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38

Ciceron, Jérémie, Arnaud Badel, and Pascal Tixador. "Superconducting magnetic energy storage and superconducting self-supplied electromagnetic launcher." European Physical Journal Applied Physics 80, no. 2 (October 25, 2017): 20901. http://dx.doi.org/10.1051/epjap/2017160452.

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Superconductors can be used to build energy storage systems called Superconducting Magnetic Energy Storage (SMES), which are promising as inductive pulse power source and suitable for powering electromagnetic launchers. The second generation of high critical temperature superconductors is called coated conductors or REBCO (Rare Earth Barium Copper Oxide) tapes. Their current carrying capability in high magnetic field and their thermal stability are expanding the SMES application field. The BOSSE (Bobine Supraconductrice pour le Stockage d’Energie) project aims to develop and to master the use of these superconducting tapes through two prototypes. The first one is a SMES with high energy density. Thanks to the performances of REBCO tapes, the volume energy and specific energy of existing SMES systems can be surpassed. A study has been undertaken to make the best use of the REBCO tapes and to determine the most adapted topology in order to reach our objective, which is to beat the world record of mass energy density for a superconducting coil. This objective is conflicting with the classical strategies of superconducting coil protection. A different protection approach is proposed. The second prototype of the BOSSE project is a small-scale demonstrator of a Superconducting Self-Supplied Electromagnetic Launcher (S3EL), in which a SMES is integrated around the launcher which benefits from the generated magnetic field to increase the thrust applied to the projectile. The S3EL principle and its design are presented.

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39

Подливаев, А. И., and И. А. Руднев. "Магнитное торможение и энергетические потери в бесконтактных подшипниках на основе сверхпроводящих лент." Журнал технической физики 90, no. 4 (2020): 593. http://dx.doi.org/10.21883/jtf.2020.04.49082.261-18.

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The problems of magnetic braking and the occurrence of energy losses in non-contact bearings based on high-temperature superconducting tapes are considered. Model bearing configurations are considered in which the superconducting tape is a stator and the rotor is a set of permanent magnets. It is shown that magnetic friction can be neglected in the case when the number of permanent magnets in the rotor is more than eight. This result indicates the possibility of creating scaled magnetic bearings for long-term energy storage systems, for example, kinetic drives.

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40

Lubell, M. S., J. W. Lue, and B. Palaszewski. "Large-bore, superconducting magnets for high-energy density propellant storage." IEEE Transactions on Appiled Superconductivity 7, no. 2 (June 1997): 412–18. http://dx.doi.org/10.1109/77.614517.

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Nitta, Tanzo, Yasuyuki Shirai, and Yukikazu Ito. "Evaluation of Steady State Stability of Electric Power system by use of Superconducting Magnet Energy Storage." IEEJ Transactions on Power and Energy 116, no. 6 (1996): 678–84. http://dx.doi.org/10.1541/ieejpes1990.116.6_678.

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42

Mitani, Yasunori, Toshifumi Ise, Yoshishige Murakami, and Kiichiro Tsuji. "Experiment of power system stabilization by using superconducting magnet energy storage in artificial power transmission system." IEEJ Transactions on Industry Applications 108, no. 11 (1988): 995–1002. http://dx.doi.org/10.1541/ieejias.108.995.

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43

Chao, C., and C. Grantham. "Design Consideration of a High-Temperature Superconducting Magnet for Energy Storage in an Active Power Filter." IEEE Transactions on Applied Superconductivity 16, no. 2 (June 2006): 612–15. http://dx.doi.org/10.1109/tasc.2005.864923.

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44

Ohsawa, Yasuji. "Effects of generator model and AVR on power system stabilization by superconducting magnet energy storage system." Electrical Engineering in Japan 108, no. 5 (September 1988): 75–82. http://dx.doi.org/10.1002/eej.4391080509.

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45

Zhou, Xue Song, Xue Qi Shi, and You Jie Ma. "Study on the Application of SMES to Improve Power Quality." Advanced Materials Research 811 (September 2013): 647–50. http://dx.doi.org/10.4028/www.scientific.net/amr.811.647.

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Abstract:

With the development of modern technology, high quality power supply becomes more desirable in everyday life. Among problems related with the power quality, the most urgent is the voltage dip; with the application of power electronics devices, the power system is polluted by harmonics. SMES (Superconducting Magnet Energy Storage) system can not only compensate the voltage dip, but also provide a load-fluctuation compensation and active power filter. In the paper the main structure of SMES system is introduced; the necessity to use SMES are demonstrated by analyzing the problem of power quality. The analysis shows that SMES system is effective in improving the power quality.

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46

Katayama, T., A. Itano, A. Noda, M. Takanaka, S. Yamada, and Y. Hirao. "Design study of a heavy ion fusion driver, HIBLIC." Laser and Particle Beams 3, no. 1 (February 1985): 9–27. http://dx.doi.org/10.1017/s0263034600001221.

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A heavy ion fusion (HIF) system, named HIBLIC (Heavy Ion Beam and LIthium Curtain) is conceptually designed. The driver system consists of RF linacs (RFQ linacs, IH linacs and Alvarez linacs), storage rings (one accumulator ring and three buncher rings) and beam transport lines with induction beam compressors. This accelerator complex provides 6 beams of 15 GeV208Pb1+ ions to be focused simultaneously on a target. Each beam carries 1·78 kA current with 25 ns pulse duration, i.e., the total incident energy on the target is 4 MJ, 160 TW per shot. Superconducting coils are used in most parts of the magnet system to reduce power consumption.

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Zimmerman, George O. "Superconductivity: The Promise and Reality." International Journal of Modern Physics B 17, no. 18n20 (August 10, 2003): 3698–701. http://dx.doi.org/10.1142/s0217979203021642.

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The discovery of superconductivity brought with it the promise of a miracle solution to many technological problems encountered by the electrical power industry. That discovery was at Leiden in 1911. Since then, engineering designs and prototypes have been developed for the use of superconductive materials in electric power transmission, transformers, and machinery. The development of superconducting magnetic energy storage systems also held great promise. Superconductivity was even used to build marine propulsion systems and levitated track vehicles. Despite that, and despite the financial support of governments for prototype developments, the only commercial application of the technology, outside of laboratories, is for MRI magnets. Similar experience is encountered in superconducting applications to electronics, although some success has been achieved in the communication industry. The discovery of high temperature superconductivity, despite its promise, did not significantly change the situation. The developments will be reviewed, and some of the reasons why superconductivity is still mainly confined to the laboratory will be given with the view of what we, as scientists, can do in order to enhance and hasten the commercial adoption of superconducting technology.

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Mitani, Yasunori, Kiichiro Tsuji, and Yoshishige Murakami. "Design of power system stabilizing control using superconducting magnet energy storage by means of singular perturbation method." IEEJ Transactions on Power and Energy 106, no. 10 (1986): 881–88. http://dx.doi.org/10.1541/ieejpes1972.106.881.

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Kohari, Z. "Test Results of a Compact Superconducting Flywheel Energy Storage With Disk-Type, Permanent Magnet Motor/Generator Unit." IEEE Transactions on Applied Superconductivity 19, no. 3 (June 2009): 2095–98. http://dx.doi.org/10.1109/tasc.2009.2018760.

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Murakami, K., M. Komori, H. Mitsuda, and A. Inoue. "Design of an energy storage flywheel system using permanent magnet bearing (PMB) and superconducting magnetic bearing (SMB)." Cryogenics 47, no. 4 (April 2007): 272–77. http://dx.doi.org/10.1016/j.cryogenics.2007.03.001.

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