摘要
介绍了HL-2A装置欧姆加热电源逻辑无环流运行的基本原理和实现步骤。通过对系统的理论分析和仿真,提出了正组变流器逆变可靠运行的控制方案。对出现环流以后的控制策略进行了探讨,实验结果验证了分析的正确性。
The basic principle and realization steps of the HL-2A tokamak ohmic heating power supply running without circulating current are introduced in this paper. By means of theoretic analysis and simulation, a control scheme that can improve the inversion reliability of the positive thyristor rectifier is given. The control strategy that will be carried out when circulating current appears are discussed. The analysis is proven by the experiment results.
出处
《核聚变与等离子体物理》
EI
CAS
CSCD
北大核心
2005年第4期257-263,共7页
Nuclear Fusion and Plasma Physics
关键词
欧姆加热电源
环流
逆变运行
Ohmic heating power supply
Circulating current
Inversion running
