期刊文献+

HL-2A装置ECRH阳极高压电源系统研制 被引量:12

Development of anode high voltage power supply system for ECRH of HL-2A tokamak
下载PDF
导出
摘要 ECRH阳极高压电源系统由高压直流电源及调制器两部分组成。高压直流电源采用晶闸管调节升压变压器的输入电压,在低电位端利用三极管串联线性调整输出DC电压,控制器采用了内外双闭环控制技术,其最大输出为30kV/130mA;调制器使用真空四极管为核心部件。使用仿真软件对电路进行了优化设计。独立调试实验及HL-2A装置放电实验数据表明,该电源系统具有大范围调压、低纹波输出、快速调制等特点。 The anode high voltage power supply system consist of DC high-voltage power supply (HVPS) and pulse modulator. SCR is used to vary AC input voltage of the step-up transformer by controlling the trigger phase in the HVPS, and regulate the DC output voltage linearly at the potential of low-end via BJT, Dual closed-loop control technology is applied in the controller, and its maximum output is at 30kV and 130mA. Tetrode is the core component of the modulator. The circuit design is optimized by using the simulation software. Test and HL-2A discharge experimental results show that the power supply system is designed with some characteristics of output scale widely, low ripple and modulate quickly.
出处 《核聚变与等离子体物理》 CAS CSCD 北大核心 2009年第3期239-243,共5页 Nuclear Fusion and Plasma Physics
关键词 电子回旋共振加热 高压电源 调制器 真空四极管 ERCH High voltage power Modulator Tetrode
  • 相关文献

参考文献7

  • 1饶军,刘永,夏华,袁勇,解丽风,丁玄同,李晓东,王明伟,康自华,刘光钰.HL-1M装置ECRH系统的研制与实验[J].核聚变与等离子体物理,2003,23(2):70-76. 被引量:5
  • 2Santinelli M, Claesen R, Coletti A, et al. Solid-state gyrotron body power supply, test results [J]. Fusion Engineering and Design, 2007, 82: 633.
  • 3宣伟民,姚列英,李青,毛晓惠,邵葵,陈宇红,王雅丽,王英翘,徐伟东.HL-2A装置ECRH主高压电源的研制[J].核聚变与等离子体物理,2008,28(2):136-141. 被引量:17
  • 4Dammertz G, Alberti S, Fasel D, et al. Power modulation capabilities of the 140GHz/IMW gyrotron for the stellarator Wendelstein 7-X [J]. Fusion Engineering and Design, 2003, 66: 497.
  • 5Sterk A B, Verhoeven A G A, the ECRH team, et al. Design and R&D for an ECRH power supply and power modulation system on JET [J]. Fusion Engineering and Design, 2003, 66: 467.
  • 6Reynolds S. Vacuum tube models for pspice simulation [J]. Glass Audio, 1993, 5(4): 17.
  • 7Brand P, Mueller G A. Circuit design and simulation of a HV-supply controlling the power of 140GHz 1MW gyrotrons for ECRH on W7-X [J]. Fusion Engineering and Design, 2003, 66: 573.

二级参考文献14

  • 1薛思文,刘光钰,刘永,徐跃聪,李晓东.HL-1准光学ECRH传输系统的设计与大功率测量[J].核聚变与等离子体物理,1994,14(2):28-36. 被引量:2
  • 2宣伟民,姚列英,李华俊,陈宇红,卜明南,邵葵,毛晓惠,李青.HL-2A装置供电系统[J].核聚变与等离子体物理,2005,25(4):246-250. 被引量:12
  • 3毛晓惠,陈宇红,王明红,姚列英.基于PLC和PROFIBUS-DP的高压电源控制系统[J].机电工程技术,2006,35(4):38-40. 被引量:3
  • 4毛晓惠,王雅丽,李青,姚列英,宣伟民.ECRH高压电源反馈控制系统的设计与实现[J].计算机测量与控制,2006,14(11):1496-1498. 被引量:4
  • 5毛晓惠,李青,宣伟民,姚列英.HL-2A装置ECRH高压电源分析计算与仿真[J].核聚变与等离子体物理,2006,26(4):272-276. 被引量:9
  • 6夏华 刘永.HL-1M上顶部注入ECRH天线改造及水平注入ECRH天线设计[M].成都:核工业西南物理研究院,1999..
  • 7Xue S W, Liu Y, Yuan Y, et al. The Quasi-Optical ECRH Transmission System on HL-1M [ C].8^th International Toki Conference on Plasma Physics and Nuclear Fusion (ITC-8),1997.
  • 8Ding X T,Gao G C,Xu D M,et al. Off-Axis ECRH Experiment on HL-1M Tokamak [C] .27^th European Physical-Society Conference on Controlled Fusion and Plasma Physics, 2000.
  • 9Pronko S G E, Baggest D. The 8.4MW modulator/ regulator power systems for the electron cyclotron heating facility upgrade at D Ⅲ-D [A]. IEEE/NPSS Symp on Fusion Engineering, Albuquerque [C]. New Mexico, 1999.
  • 10宣伟民,姚列英,毛晓惠.HL-2A装置二级加热高压电源的方案设计[R].成都:核工业西南物理研究院,2004.

共引文献20

同被引文献110

引证文献12

二级引证文献40

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部