1) current sum of three-phase
三相电流和
1.
First of all,the paper explains the postulate of the system,it adopts the means of current sum of three-phase to figure out capacitance and tanδ.
首先说明该系统的技术原理,采用三相电流和法计算获得介损和电容量。
2) Three phase currents
三相电流
1.
A hybrid optic fiber sensor is proposed with three sensor heads,a optic fiber sensing arm,a signal process which can measure three phase currents simultaneously,and its experimental results in single phase is abtained.
提出一种只用三个传感头、一套光路、一套信号处理部分实现对高压三相电流同时检测的混合式光纤传感系统 ,给出了其在一相实验中的实验结果。
3) three phase current
三相电流
1.
A three phase optical current transducer (OCT) system is applied to measure three phase current of electric power systems.
提出了一种全新的用于测量电力系统三相电流的光学电流互感器系统，即利用一路光和一套检测系统实现三相电流的测量。
4) three-phase current method
三相电流法
1.
Electrified measuring of MOA using three-phase current method;
基于三相电流法的金属氧化物避雷器带电测量研究
5) three-phase alternating current
三相交流电
1.
This paper presents a circuit for obtaining low-voltage three-phase alternating current from single-phase alternating caurrent, with its working principle and circuit parameters explained detailedly by phasor approach based on Kirchhoff law.
本文给出一种用单相交流电获得低压三相交流电的电路。
补充资料：相电流
相电流
phase currents
x{ongd一onllu相电流(phase。urrents)三相电源或三相负载每一相的电流(设中性点为N)，为九A、人。、少Nc;相的相电流分别为·以三相电源为外在星形接法时其A娜B相和C相咖电流分别三角形接法时，其A相、B相和C九、、九。和云f-
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