three-phase connection的例句大全

Besides, it is in favor of reasonable selection of PT set with suitable three-phase connection group.

T.此外它对合理选用三相电压互感器的联接组提供了原则。

Can AC Single-phase Series Connection Supersede AC Three-phase Temperature Rise Test? We shall be able to give you a good account sale.

交流三相温升试验能用交流单相串联试验替代吗？相信我们可以向贵公司提交满意的销售帐单。

Connection Skill for Three-phase Transformer Terminal Group

三相变压器接线组别的连接技巧

Same phase inverse parallel connection's three-phase bridge thyristor rectifier assembly was researched mainly the application in the chlorine-alkali industry.

本论文主要研究了同相逆并联三相桥式晶闸管整流装置在氯碱工业中的应用。

Solving Problems on Three-phase Transformer Connection Groups and Marks by a New Decision Graph Method

判定图法确定三相变压器联接组及标号

Planar windings manufactured by LIGA technology and silicon micromachine technology are connected with three-phase wye connection.

定子为平面线圈，是采用硅微机械加工技术和LIGA工艺制作的。

Design of Three-phase Transformer Coil Connection Arrangement Instrument

三相变压器线圈联结组别测定仪的设计

The wire connection method of the three-phase capacitor adopts triangle connection method or star connection method.

三相电容器的接线方式采用三角形连接或者星形连接。

Combined Application of Three-phase V, v Connection and Single-phase I, I Connection Traction Transformer

三相V，v接线和单相I，i接线牵引变压器的组合应用

A three-phase AC adjustable-voltage circuit& pulse-width adjustable-voltage circuit with three-phase symmetrical Y connection

一种三相交流调压电路&三相Y接对称性负载脉宽调压电路

Complex Numbers Analysis of Three-Phase Fault on the Tractive Side of V/ V Connection Railway Traction Substation

V/V接线变电所牵引侧复故障的一种分析计算

Analysis of Non-zero Neutral Voltage of Linear Three-phase System Load in Y Connection

三相三线制电路中点电位不为零现象分析

An Easy Method to Identify the Connection Group of Three-phase Transformer

一种识别三相变压器连接组别的简易方法

Applying the Phase Recurrence Algorithm to Decide Connection Group of Three-phase Transformer

用相位递推法确定三相变压器的联接组

An easy method is introduced in detail to identify the connection group of three-phase transformer.

详细、系统地介绍了一种识别三相变压器连接组别的简易方法。

Teaching and practising for determing the connection group symbols of a three-phase transformer

对确定三相变压器连接组标号的教学及实践

The phase recurrence algorithm that estimates connection group of three-phase transformer fleetly was given in this article. Compared with the phasor graph method, the phase recurrence algorithm has the advantages of simpleness, speediness and accuracy.

文章给出了一种快速判断三相变压器联接组的方法&相位递推法，这种方法和相量图法比较具有简单、快速、准确的特点。

The Y connection and delta connection of transformer in DVR is simulated with Matlab and the three-phase four-wire structure with Y connection is used in the experiment, which can compensate zero voltage component of source voltage by approved SVPWM algorithm.

分别对变压器不同的连接方法进行了Matlab系统仿真，并对变压器星形连接的三相四线结构和改进的SVPWM控制方法作了实验，解决了系统中存在电压零序分量问题。

This paper starts with the analysis of power loss of Asynchronous Motors, discusses the performance characteristics, energy-saving theory, energy-saving effects, anti-EMI of protectors and other problems that should be noticed when three-phase Asynchronous Motor switches from △ connection to Y connection.

本文从分析异步电动机的功率损失入手，阐述了三相异步电动机Δ-Y切换降压运行的工作特性、节能原理、节电效果、节能保护器应采取的抗干扰措施以及其它应注意的问题。

There are requirements for connection orders of the inlet wires of three-phase full bridge SCR welding power source when its main circuit adopts Y/ △ connection and synchronous transformer adopts Y/ Y connection.

主电路为Y/△接法，同步变压器为Y/Y接法的三相全桥晶闸管焊接电源对电源三相进线接入顺序有要求。