[1]贺延蒙,强兴运.电流源型高压隔离驱动电源研究[J].机械与电子,2018,(02):62-675,72.
　HE Yanmeng,QIANG Xingyun.Research on VCIS High-Voltage Isolated Drive Power Supply[J].Machinery & Electronics,2018,(02):62-675,72.
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电流源型高压隔离驱动电源研究
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《机械与电子》[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2018年02期
页码:
62-675,72
栏目:
自动控制与检测
出版日期:
2018-02-24

文章信息/Info

Title:
Research on VCIS High-Voltage Isolated Drive Power Supply
文章编号:
1001-2257(2018)02-0062-04
作者:
贺延蒙; 强兴运
(陕西电子信息职业技术学院,陕西 西安 710077)
Author(s):
HE Yanmeng; QIANG Xingyun
(Shanxi Electronic Information Vocational Technology College,Xi'an 710077,China)
关键词:
电流源;  高压隔离;  谐振网络;  多路输出
Keywords:
current source;  high voltage isolation;  resonant network;  multiple output
分类号:
TN86
文献标志码:
A
摘要:
研究了一种应用于高压环境下的隔离驱动电源拓扑结构。采用半桥逆变或全桥逆变拓扑提供高频输入电压,提高对输出要求的适应性; 采用谐振网络获得稳定恒流源; 利用高压电缆线外绝缘材料的绝缘性实现高电压等级的隔离,以串联多输出的方式达到多路输出的目的。给出了电流源型高压隔离驱动电源的结构,并对变换器的组成和工作原理进行分析。根据参数设计要求对电流源型高压隔离驱动电源进行了仿真实验,得到一台单个支路输出10 V/0.5 A的高压隔离驱动电源仿真模型,结果证明具有良好多输出特性,验证了驱动电源结构的有效性。
Abstract:
This paper studies the topological structure of an isolated drive power supply that can be used in high voltage environment. Firstly, high frequency input voltage was provided by using half-bridge or full-bridge inverter to meet the output requirements. Secondly, resonant network was used to obtain stable constant current source. Thirdly, high voltage was isolated through the outer insulated material of high-voltage cable, and multiplexed output was realized by using the method of multi output in series. Fourthly, the structure of VCIS high-voltage isolation drive power supply was introduced. Besides, the formation and working principle of the converter was also analyzed. Finally, the proposed power supply was simulated based on the requirement of parameter designing, and thus a high-voltage isolation drive power supply with a single branch output 10 V/0.5 A was produced. The results verify the validity of the proposed power supply which has the fine features of multiplexed output.

参考文献/References:

[1] 宋强, 赵彪, 刘文华,等. 智能直流配电网研究综述[J]. 中国电机工程学报, 2013, 33(25):9-19.
[2] 江道灼, 郑欢. 直流配电网研究现状与展望[J]. 电力系统自动化, 2012, 36(8):98-104.
[3] 周逢权,黄伟.直流配电网系统关键技术探讨[J].电力系统保护与控制,2014,42(22):62-67.
[4] 王凌云,王传伟,李洪涛,等.500 kV固态Marx发生器IGBT多路驱动高压隔离供电电源的设计[J].高电压技术,2012,38(1):236-240.
[5] 苏斌,吕征宇.新型电流型固态短路限流器驱动电源[J].中国电机工程学报,2009,29(27):48-53.
[6] 苏斌,吕征宇.新型中高压隔离驱动电源的架构[J].电工技术学报,2010,25(2):121-126.
[7] RANJBAR M, FARZI M, AHMAD A A, et al. Theoretical and practical considerations relating to design high-voltage IGBT valve[C]// 2011 19th Iranian Conference on Electrical Engineering.Tehran, Iran:IEEE, 2011: 1-6.
[8] 宋佩云,肖岚.电流母线型多输出高压隔离驱动电源[J].电力电子技术,2015,49(1):29-32.
[9] 陈哲,肖岚.多路输出高压隔离驱动电源的研究[J].电力电子技术,2012,46(1):19-24.
[10] 罗全明,邹灿,支树播,等.基于LCL-T半桥谐振变换器的LED恒流驱动电源[J].电工技术学报,2013,28(12):319-324.
[11] 马皓,俞宏霞,严颖怡.电流源型LCL谐振式变换器的研究[J].中国电机工程学报,2009,29(9):28-34.
[12] AHMAD A A, ABRISHAMIFAR A, MIRZARGAR M. A current source power supply for driving of series connected power switch[C]//Universities Power Engineering Conference. Padova, Italy:IEEE, 2008: 1-4.

备注/Memo

备注/Memo:
收稿日期:2017-11-03
作者简介:贺延蒙(1982-),女,陕西宜川人,研究方向为电气自动化,电源设计。
更新日期/Last Update: 2018-02-24