配电变压器电压偏移及无载调压

Voltage deviation and no load voltage regulation of distribution transformer

本文从变压器的基本原理入手,简单介绍了配电变压器的种类,接着分析了配电网电压偏移的原因及危害,最后详细介绍了配电变压器无载调压的基本原理和操作原则。

Starting with the basic principle of transformer,this paper briefly introduces the types of distribution transformer,then analyzes the causes and harm of voltage deviation in distribution network,and finally introduces the basic principle and operation principle of no-load voltage regulation of distribution transformer in detail.