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核聚变与等离子体物理 ›› 2009, Vol. 29 ›› Issue (4): 324-330.

• 等离子体物理学 • 上一篇    下一篇

HL-2A装置2MW电子回旋共振加热系统研制

饶 军,李 波,周 俊,姚列英,康自华,王明伟,李 立,冯 鲲, 黄 梅, 陆志鸿,张劲松,李 青,刘 永   

  1. (核工业西南物理研究院,成都 610041)
  • 收稿日期:2009-03-02 修回日期:2009-07-21 出版日期:2009-12-15 发布日期:2010-05-24
  • 作者简介:饶军(1957-)男,四川犍为人,研究员,毕业于四川大学物理系,从事核聚变等离子体加热技术研究。

Development of 2MW ECRH system on the HL-2A tokamak

RAO  Jun, LI  Bo, ZHOU  Jun, YAO  Lie-ying, KANG  Zi-hua, WANG  Ming-wei, LI  Li, FENG  Kun, HUANG  Mei, LU  Zhi-hong, ZHANG  Jin-song, LI  Qing, LIU  Yong   

  1. (Southwestern Institute of Physics, Chengdu 610041)
  • Received:2009-03-02 Revised:2009-07-21 Online:2009-12-15 Published:2010-05-24

摘要: HL-2A装置电子回旋共振加热系统的主要指标是2MW/1s/68GHz,系统由4个单元组成,每个单元包括一只回旋管,微波传输系统,控制保护测量和冷却等子系统。通过对ECRH系统和回旋管的调试,每只管子微波输出功率500kW,脉冲宽度1s,四管并联运行时总输出功率达到1.63MW,系统使用效率高于80%。

关键词: 电子回旋共振加热, 回旋管, 等离子体加热

Abstract: The main parameters of ECRH system in HL-2A tokamak are output power 2MW, pulse duration 1s and frequency 68GHz. The system consists of four units, which are comprised of a gyrotron, a transmission line and control, protection, measurement and cooling subsystem each. After commissioning, the 500kW/1s output power has been obtained for every gyrotron and the total output power was up to 1.63MW for four gyrotrons parallel operation. The efficiency of the ECRH system is over 80%.

Key words: Electron cyclotron resonance heating, Gyrotron, Plasma heating

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