POWER TRANSFER BETWEEN PHASES IN A TRANSFORMER

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专利权人:

ABB Schweiz AG

发明人:

JONSSON, Lars,CHEN, Nan,THORBURN, Stefan

申请号：

EP20150709145

公开号：

EP3266089(A1)

申请日:

2015.03.06

申请国别(地区):

欧洲专利局

年份:

2018

代理人:

摘要：

An AC power transformer includes primary and secondary windings for at least a first AC phase and a second AC phase, and a core for said at least first and second phases. The transformer further includes a control unit for transferring power from the first phase to the second phase via magnetic coupling in the core such that the sum of the phase vectors of all of the at least first and second phases is substantially zero.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/