基于开关变压器技术的超大功率无触点电力电子开关模块

本文介绍了一种基于开关变压器技术的高电压大功率的式电力电子开关模块(以下简称开关变压器模块),可用于任何等级的高压交流电压调节、电流调节及功率调节。其主要特征是将电力变压器的开路特性、短路特性与可控硅的开路特性、短路特性结合起来,利用二者性能上的结合创造出耐高压的大功率电力电子开关器件。开关变压器模块的发明相当于发明了一种新的大功率无触点电力电子开关器件,成功地解决了电力电子器件串并联的低可靠性问题,可用于任何高电压大功率调节的场合,且具有极高的可靠性。

An Ultra-high-power Non-contact Electronic Switch Module Based on Switching Transformer Technologies

In this paper, an ultra-high-power non-contact electronic switch module(switching transformer module) based on switching transformer technologies is introduced, which can be well applied to any level of high voltage AC voltage regulation, current regulation and power regulation.This module is characterized in that it combines the open-circuit characteristics, short circuit characteristics of electricity transformers and SCR. So that the switching transformers module can be a new high-power non-contract elec...