Keywords
toroidal solenoid
mathematical model
support system сверхпроводящий индуктивный накопитель энергии
тороидальный соленоид
математическая модель
механическая удерживающая система
How to Cite
Abstract
On the basis of an idealized model of magnetic systems in form of a toroidal current sheet a parametric analysis of superconducting magnetic energy storage is carried out. The parametric analysis includes the investigation of storage size, the necessary volumes of superconducting bindings and mechanical support system. The systems with spokes placed inside each discrete simple circular and segmental shape magnet coils are examined. The spoke system can solve mo mechanical problems without resort to the more complicated and expensive "D"-shaped coil geometry, namely: eliminating bending moments in the support system and ensuring uniform mechanical stress in all the spokes and supporting structure. The lowest values of the radial dimensions of toroidal solenoids and the necessary volume of the superconducting material is achieved in systems with segmental shape coils and for the last parameter approaching to the theoretical limit, which occurs in systems with D-shaped coils. References 17, table 1, figures 7.
References
Avramenko V.M., Aristov Yu.V., Vasetskyi Yu.M., Mazurenko I.L., Chernenko P.O. Some fields of effective use of superconducting magnetic energy storage (SMES) m power systems of Ukraine // Tekhnichna elektrodvnamika. - 2008. - № 3. - P. 43-48. (Ukr)
Bozhko S.V. Application of superconducting magnetic energy storage for solving problems of improvements of sustainability of power systems and electric power quality // Promelektro. - 2002. - № 4. - P. 40-44. (Rus)
Vasetsfkii Yu.M. The concept of toroidal magnetic energy storage with spokes inside of toms to compensate for file electrodynamical forces in the coils // Vidnovliuvana enerhetyka. - 2005. - № 2,- P. 100-107. (Rus)
Velikhov E.P., Glukhikh V.A. Pulse energy sources for research fusion devices and reactors / Fizika і tekhnika impulsnykh sistem - Moskva: Energoatamizdat. 1987. - P. 3-20. (Rus)
Application of superconducting magnetic energy storage (SMES) to increase reliability and manageability of power transmission in electric power systems. Zvit po NDR "Integratsiia” / Instvtut Elektrodvnamikv Natsionalnoi Akademn Nauk Ukrainy.-.№ 0107U000070. - Inv.0208U006899. -Kyiv. IED NAN Ukrainy. 2008. -160 p. (Ukr)
Larionov B.A, Spevakova F.M., Stolov A M, Azizov E.A. The problems of accumulation and transformation of electromagnetic energy m pulsed high-power systems with magnetic energy storage // Fizika і tekhnika moshchnykh impulsnykh sistem - Moskva: Energoatomizdat, 1987. - P. 66-104. (Rus)
Leites L V. Toroidal reactor without core for power systems // Elekrichestvo. - 1960. - № 11. - C. 76-81. (Rus)
Svetlitskii V.А. The mechanics of the rods. Part L - Moskva: Vysshaia shkola, 1987. - 320 p. (Rus)
Shafranov V.D. On optimal form of toroidal solenoids // Zhumal tekhnicheskoi fisiki. - 1972. - T. ХLII. - Vol. 9. - P. 1785-1791. (Rus)
Yakimets I.V, Dmitrieva G.A. Superconducting magnetic energy storage as a means to control of active power flows on the interconnections of EES // Elektrichestvo. - 2003. - № 2. - P. 6-16. (Rus)
Engineering problems of TOKAMAK / Sbornik statei pod redaktsiei V.A. Chuianova. - Moskva: Energoatomizdat, 1985. - 270 p.
Georgievskii A., Ostrow S., Vasetskii Yu., Rotachov Yu. Toroidal magnetic systems with tilted coils for superconducting magnetic energy storage (SMES) // Tekhnichna elektrodvnamika. Tematychnyi vypusk "Problemy suchasnoi elektrotekhruky.” - 2004. - № 2. - P. 3-6.
Eyssa Y.M., Boom R.W. Considerations of a Large Force Balanced Magnetic Energy Storage System // IEEE Trans. on Magnetics. -1981. - Vol. 17. - № 1. - P. 460-462.
Hassenzahl W.V., Baker B.I., Keller W.E. The economics of superconducting magnetic energy storage systems for load leveling. A comparison with other systems // Los Alamos National Laboratory. Rep. LA-5377-MS. Aug., 1973.
Thome R.J., Tarrh J.M. MHD and Fusion Magnets. Field and Force Design Concepts. New York. A Wiley- Interscience publication. 1982. - 316 p.
Schoenung S.M., Meier W.R., Hassenzahl W.V. A Comparison of Large-scale Toroidal and Solenoidal SMES System // IEEE Trans. on Magnetics. - 1991. - Vol. 27. - № 2. - P. 2324-2328.
ITER Physics Basis //Nuclear Fusion - 1999. - Vol. 39. - № 12.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright (c) 2023 Array