Modulation type high voltage power supply for ICRH on EAST

doi:10.16568/j.0254-6086.201601009

NUCLEAR FUSION AND PLASMA PHYSICS ›› 2016, Vol. 36 ›› Issue (1): 49-54.DOI: 10.16568/j.0254-6086.201601009

• Nuclear Fusion Engineering and Technology • Previous Articles Next Articles

Modulation type high voltage power supply for ICRH on EAST

WANG Lei1, ZHAO Yan-ping1, HUANG Yi-yun1, JIN Guo-wei2

(1. Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031; 2. Huangshan Jinyi Power Supply Manufacture Company, Huangshan 245000)

Received:2014-11-17 Revised:2015-11-12 Online:2016-03-15 Published:2016-03-15

EAST离子回旋共振加热系统调制型高压电源研究

王磊1，赵燕平1，黄懿赟1，金国卫2

(1. 中国科学院等离子体物理研究所，合肥 230031；2. 黄山市金屹电源制造有限公司，黄山 245000)

作者简介:王磊(1978-)，男，安徽省砀山县人，硕士，研究方向为微波工程技术。
基金资助:
国家磁约束核聚变能发展研究专项(2015GB101001)

Abstract

Abstract: The general design scheme of power supply is introduced. The structure, circuit and working principle of power supply module are discussed in detail. The component and function of control and protection system are analyzed completely. The abilities of modulation and short-circuit protection of power supply are tested practically and the experimental data and waveforms are given, and the correctness and reliability of design are also proved based on the experiments.

Key words: ICRH, High voltage power supply, Modulation, PSM technology

摘要： 介绍了EAST离子回旋共振加热系统调制型高压电源的总体设计方案，详细讨论了电源模块的构造、电路和工作原理，对电源控制保护系统的组成部分及其功能做了全面的论述，对电源的调制和短路保护能力进行了实际测试，给出了相应的实验数据和波形，证明了电源设计方案的正确性和可靠性。

关键词: 离子回旋共振加热, 高压电源, 调制, 脉冲阶梯调制技术

CLC Number:

TM924.75

WANG Lei1, ZHAO Yan-ping1, HUANG Yi-yun1, JIN Guo-wei2. Modulation type high voltage power supply for ICRH on EAST[J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2016, 36(1): 49-54.

王磊1，赵燕平1，黄懿赟1，金国卫2. EAST离子回旋共振加热系统调制型高压电源研究 [J]. 核聚变与等离子体物理, 2016, 36(1): 49-54.

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Modulation type high voltage power supply for ICRH on EAST

EAST离子回旋共振加热系统调制型高压电源研究

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Modulation type high voltage power supply for ICRH on EAST

EAST离子回旋共振加热系统调制型 高压电源研究

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EAST离子回旋共振加热系统调制型高压电源研究