电力电子变压器技术研究综述
李子欣， 高范强， 赵聪， 王哲， 张航， 王平… - 中国电机工程 …, 2018 - epjournal.csee.org.cn
随着智能电网, 能源互联网等未来电网技术的快速发展, 能实现变压, 电气隔离, 功率调节与控制,
可再生能源接入等多种功能的电力电子变压器(也称为固态变压器, 智能变压器等) …
可再生能源接入等多种功能的电力电子变压器(也称为固态变压器, 智能变压器等) …
A 10-kV/400-V 500-kVA electronic power transformer
D Wang, J Tian, C Mao, J Lu, Y Duan… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper presents the design and development of a three-phase 10-kV/400-V 500-kVA
electronic power transformer (EPT). The power circuit is designed in a modular fashion, ie …
electronic power transformer (EPT). The power circuit is designed in a modular fashion, ie …
Coordinated control of EPT and generator excitation system for multidouble-circuit transmission-lines system
D Wang, C Mao, J Lu - IEEE transactions on power delivery, 2007 - ieeexplore.ieee.org
A new optimal coordinated control strategy between an electronic power transformer (EPT)
and generator excitation is proposed to improve power system dynamic performance and …
and generator excitation is proposed to improve power system dynamic performance and …
频变电应力下高频电力变压器绝缘沿面放电形态及发展过程
刘涛， 韩帅， 李庆民， 鲁旭， 黄旭炜 - 电工技术学报, 2016 - dgjsxb.ces-transaction.com
沿面放电是导致绝缘失效的主要原因之一. 为研究高频电力变压器绝缘在频变电应力下的沿面
放电形态及发展过程, 搭建了高频沿面放电实验平台. 首先在10~ 40kHz 正弦电压下 …
放电形态及发展过程, 搭建了高频沿面放电实验平台. 首先在10~ 40kHz 正弦电压下 …
Auto-balancing transformer based on power electronics
D Wang, C Mao, J Lu, J He, H Liu - Electric Power Systems Research, 2010 - Elsevier
An auto-balancing transformer based on power electronics is designed and proposed to
prevent voltage or/and current unbalances arising on the primary side system from infecting …
prevent voltage or/and current unbalances arising on the primary side system from infecting …
[PDF][PDF] 温-频耦合效应对高频固态变压器绝缘局部放电特性的影响
韩帅， 李庆民， 刘伟杰， 鲁旭， 王高勇… - 电工技术 …, 2015 - dgjsxb.ces-transaction.com
摘要高频固态变压器的强温-频耦合效应会导致其绝缘过早失效, 而局部放电是其失效的主要
原因之一. 为研究温度和频率交互作用对高频绝缘系统局部放电特性的影响, 建立了电 …
原因之一. 为研究温度和频率交互作用对高频绝缘系统局部放电特性的影响, 建立了电 …
An effective power electronic transformer applied to distribution system
The paper proposes a new power electronic transformer (PET), for the application in the
distribution system, which is composed of the three-stage power circuits. The input stage …
distribution system, which is composed of the three-stage power circuits. The input stage …