Analyzing the Model of Transformer Windings Under Very Fast Transient Overvoltage

被引：0
|
作者：
Liu, Shiming [1 ]
Fu, Chuanshun [1 ]
Zang, Ying [2 ]
Zhang, Shunqin [3 ]
Li, Shuai [1 ]
Huang, Qiyan [1 ]
机构：
[1] Shandong Univ, Minist Educ, Key Lab Power Syst Intelligent Dispatch & Control, Jinan, Shandong, Peoples R China
[2] Shandong Elect Power Equipment Co Ltd, Jinan, Shandong, Peoples R China
[3] Shandong Elect Power Engn Consulte Corp Ltd, Jinan, Shandong, Peoples R China
来源：
2018 JOINT IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY AND 2018 IEEE ASIA-PACIFIC SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC/APEMC) | 2018年
基金：
中国国家自然科学基金;
关键词：
VFTO; multconductor transmission lines model; electromagnetic interference;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The Very Fast Transient Overvoltage (VFTO) can produce electromagnetic interference and influence the secondary equipment greatly in conventional substation. To analyze the influence of VFTO in secondary equipment in transformers, this article introduces the multconductor transmission lines model (MTL) and derives the transfer function of parallel-interleaved of transformer windings. At the last of the article, Simulink and physical experiments are carried out to verify the correctness of this method.
引用
收藏
页码：272 / 276
页数：5
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