A power circuit design for the poloidal field coils in a torus shaped plasma system
Küçük Resim Yok
Tarih
2019
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erol Kurt
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
An initial design for a power circuit of a new plasma system is proposed and implemented in MatLab code. The plasma device is a torus and requires an excitement of wires, which are wrapped around the torus for a toroidal field and a poloidal field coil placed at the outer part of the device. This poloidal coil structure ignites an electrical field inside the chamber and that yields to a circular magnetic field inside the plasma. The proposed electrical design for this poloidal field equipment has some components including the alternating current unit and the direct current one. The circuit first uses an ac-dc converter, in order to transfer the ac grid to the dc one. Then it uses a switching scheme and a discharge circuit. The operation voltages for the poloidal field are estimated to be 1 kV, respectively. It has been proven that the designed system can produce an almost dc current with 66 V fluctuation, which is under the limit of 6%, considering the high voltage of 1kV. © 2019 Published by peer-reviewed open access scientific journal.
Açıklama
Anahtar Kelimeler
Converter; Ignition; Plasma; Poloidal Field, Electric Discharges; Hvdc Power Transmission; Integrated Circuit Manufacture; Matlab; Rectifying Circuits; Timing Circuits; Converter; Initial Design; Matlab Code; Plasma Systems; Poloidal Coils; Poloidal Field; Poloidal Field Coils; Power Circuit; Power Circuit Design; Toroidal Fields; Plasma Devices
Kaynak
Journal of Energy Systems
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
3
Sayı
3
