Study on performance of the vertical field coil 
under different connection modes

doi:10.16568/j.0254-6086.202103014

Nuclear Fusion and Plasma Physics ›› 2021, Vol. 41 ›› Issue (3): 274-279.DOI: 10.16568/j.0254-6086.202103014

• Nuclear Fusion Engineering and Technology • Previous Articles Next Articles

Study on performance of the vertical field coil under different connection modes

XIE Fei1, WANG Xian-wei2, JIN Huan3, JIANG Lei4

(1. Department of Intelligent Manufacturing, Shunde Polytechnic, Foshan 528300; 2. School of Mechanical Engineering, Jiangsu University of Technology, Changzhou 213001 3. Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031； 4. School of Information Engineering, Wuhan College, Wuhan 430212)

Received:2020-02-13 Revised:2020-10-18 Online:2021-09-15 Published:2021-10-09

不同连接方案下垂直场线圈的性能研究

谢飞¹，汪献伟²，金环³，蒋磊⁴

(1. 顺德职业技术学院智能制造学院，佛山 528300； 2. 江苏理工学院机械工程学院，常州 213001； 3. 中国科学院等离子体物理研究所，合肥 230031； 4. 武汉学院信息工程学院，武汉 430212)

作者简介:谢飞(1980‒)，男，湖北鄂州人，博士，副教授，研究方向为电气可靠性分析、高频脉冲电源技术、逆变器软开关技术。
基金资助:
广东省自然科学基金 (2017A030310640)；中国科学院合肥物质科学研究院院长基金专项(YZJJ2018QN11)

Abstract

Abstract: The temperature distribution of the vertical field coil, caused by ohmic heat and plasma irradiation, is carried out based on thermal-structural coupling analysis, and the electrical parameters of the vertical coil under different connection modes are analyzed. Consequently, an optimal coil connection mode is proposed. The calculation results indicate that the optimized scheme is helpful to improve the coil response and the plasma control.

Key words: Vertical coil, Plasma irradiation, Time constant, Equivalent resistance, Electrical inductance

摘要： 基于热-结构耦合分析了欧姆热和等离子体辐照引起的垂直场线圈的温度变化，对垂直场线圈在不同连接方式下的电气参数进行了研究，提出了一种优化的线圈连接方案。计算结果表明，该优化方案有助于改善垂直场线圈的响应性能，并提高其对等离子体的控制能力。

关键词: 垂直场线圈, 等离子体辐照, 时间常数, 等效电阻, 电感

CLC Number:

TM15

XIE Fei, WANG Xian-wei, JIN Huan, JIANG Lei. Study on performance of the vertical field coil under different connection modes[J]. Nuclear Fusion and Plasma Physics, 2021, 41(3): 274-279.

谢飞, 汪献伟, 金环, 蒋磊. 不同连接方案下垂直场线圈的性能研究 [J]. 核聚变与等离子体物理, 2021, 41(3): 274-279.

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Study on performance of the vertical field coil under different connection modes

不同连接方案下垂直场线圈的性能研究

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