1) position of on-load tap changer
有载分接开关档位
2) number of tapping positions of tap changer
有载分接开关位置数
3) on-load tap-changer
有载分接开关
1.
Study on transformer s on-load tap-changer based on IGBT;
IGBT作为变压器有载分接开关的研究
2.
Analysis of negative current in switching tests for load tap on-load tap-changers of transformers;
变压器有载分接开关切换试验中负序电流分析
3.
The transformer accidents caused by the on-load tap-changer are arising in recent years.
近年来由有载分接开关引起的变压器故障呈现上升趋势,就一起有载分接开关引发的变压器绕组变形事故加以分析,希望能够减少类似故障的发生。
4) On-load tap changer (OLTC)
有载分接开关
1.
In this paper, the principle and method for the test on switching figure of on-load tap changer (OLTC) are introduced.
介绍了有载分接开关切换波形测试的意义、原理和方法,指出现场测试经常遇到的问题并分析了其原因,提出了根据现场所测波形判断有载分接开关能否正确切换的方法。
5) OLTC
有载分接开关
1.
The Program Development of OLTC Detecting System;
变压器有载分接开关检测系统的设计
2.
Analysis and Treatment of Abnormal Oil Level in OLTC of a Main Transformer;
一起主变有载分接开关油位异常的分析与处理
3.
Field Treatment and Judgement of Oil Leakage in OLTC of Transformer;
变压器有载分接开关渗漏的判别与现场处理
6) on load tap changer
有载分接开关
1.
Combining with his working practice,the author states several representative malfunction of transformer on load tap changer,analyzes their causations and puts forwards treatment measures,which can provide reference for maintaining of middle and small power station and transformer equipment.
作者结合工作实践,论述了变压器有载分接开关几种典型的故障原因及处理方法,对于中小型电站及输变电设备维护有一定的借鉴作用。
2.
To the scheme of mechanical on load tap changer combined with thyristors, its characteristic of arc suppression is analyzed in details, and a corrected scheme is then present.
分析了晶闸管与机械开关相结合的无弧有载分接开关的灭弧机理和灭弧特性 ,论述了晶闸管控制串联调压变压器的工作原理和调压性能。
补充资料：位置平均数
位置平均数是根据标志值所处的位置来确定，它通常不是对统计数列中所有各项数据进行计算的结果，而是根据总体中处于特殊位置上的个别单位或部分单位的标志值来确定的代表值。常用的位置平均数有中位数和众数。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条