Tokamak Vertical Stability Coil Power Supply based on Modular Multilevel Comverter

被引：0
|
作者：
Yue, Lu [1 ]
Lee, Inhwan [1 ]
Yao, Xiu [1 ]
机构：
[1] SUNY Buffalo, Dept Elect Engn, Buffalo, NY 14214 USA
来源：
2016 IEEE INTERNATIONAL POWER MODULATOR AND HIGH VOLTAGE CONFERENCE (IPMHVC) | 2016年
关键词：
Nuclear fusion reactor; Tokamak; Power supply; Modular Multilevel Converter (MMC); Voltage balancing; Circulating current suppression; CIRCULATING CURRENT; SYSTEM;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Tokamak is a nuclear fusion reactor that involves highcurrent power supply systems. Vertical stabilization is required to achieve desired plasma current and elongation in the tokamak. Due to the high current and fast current dynamic response requirements, circuit topology of power supply for vertical stabilization coil is important. In this paper, a full-bridge single-phase modular multilevel converter (MMC) is proposed. Circuit design, voltage balancing strategy and circulating current suppression control method are presented. The proposed topology and strategies are verified in simulations with MATLAB/Simulink.
引用
收藏
页码：447 / 452
页数：6
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