single-phase current的例句大全

Use of arc extinguishing coil in combination with automatic compensation system is an effective approach for reducing single-phase earthing capaci-tance and current.

采用消弧线圈并配置自动补偿系统是降低电网单相接地电容电流的有效方法，文中对中性点经消弧线圈接地补偿电容电流的原理；

Based on the analysis of its system structure, a detection algorithm of single-phase dynamic reactive current is presented and applied to STATCOM.

通过分析单相动态无功补偿系统结构，提出了一种新型的单相动态无功电流检测算法，并将其应用于静止同步补偿器。

This paper presents a kind of voltage-mode single-phase active power filter based on DSP technology. The structure of main loop and the computation method of reactive power and harmonics current as well as the stably controlling method of the capacitor voltage are illustrated.

介绍一种基于DSP技术的单相电压型有源滤波装置（APF），阐述了该装置的主电路结构、需要补偿的无功及谐波电流计算方法及电容电压稳定控制方法。

In order to greatly enhance the zero-sequence current active component during the single-phase ground fault, the short-time switch and the resistance paralleled with the petersen coil were controlled when there is a permanent single-phase ground fault in the system.

该方法当系统发生永久性单相接地故障时通过控制开关短时投切与消弧线圈并联的电阻，从而大大增强单相接地故障时的零序电流有功分量。

single-phase grounding fault protection with sampled current difference between phases for ineffectively earthed distribution systems

基于电流采样值相间差的小电流接地系统接地保护方法

adaptive accelerating scheme for zero sequence current protection on single-phase reclosing

单相重合闸自适应零序电流加速保护方案

the wavelet method for earthing-fault line selection in small earthing-current system under single-phase arcing fault

小电流接地系统单相电弧接地选线的小波方法

a new method to restrict the single-phase short-circuit current of the transmission

一种限制输电线单相短路电流的新方法

ac input current control for single-phase rectifier circuit

单相整流电路输入正弦电流的控制方法

the research for the real-time detection method of single-phase circuit harmonic current based on dft

基于离散傅立叶变换的单相电路谐波电流实时检测方法的研究

harmonic suppression of single-phase rectifier based on harmonic current injection

基于谐波电流注入法的单相整流电路谐波抑制

discussion on single-phase earth fault detection for small current neutral grounding system

小电流接地系统单相接地故障检测探讨

faulty line detection method for single-phase to ground fault in small current neutral grounding system based on synergetic theory

基于协同学理论的小电流接地系统单相接地故障选线方法

then the idea of integral control of automatic resonance and single-phase earth faulted line selection was put forward. a faulted line selection method of parallel transmission teed line on the basis of differential current

并在此基础上给出了补偿电网中消弧线圈自动调谐与单相接地故障选线一体化的综合控制思路。同杆双回线反序电流特点及其在T形线路测距中的应用

analysis and control of coal mine electric network single-phase ground capacitor current

矿山电网单相接地电容电流的分析治理

Single-phase grounding over-voltage of arc light can still occur in 10 KV distribution power network with small capacity current ( 10 A betow).

10kV配网小电容电流（10A以下）仍会产生单相接地弧光过电压。

The thesis analyzes and compares several currents detecting methods used in single-phase APF, and discusses the methods based on Instantaneous Reactive Power Theory ( IRPT) and on Active Current Separate Method ( ACSM) in detail.

对单相有源电力滤波器的电流检测，本文分析比较了几种检测方法，重点研究了基于瞬时无功功率理论和基于有功电流分离的检测方法。

In Shandong power grid and under the specific operation condition, the distortion of the current in the parallel line is the most serious when single-phase grounding fault occurs in the middle of the line.

在山东电网这个特定的电网及特定的运行条件下，在线路中间发生单相接地短路故障时，其平行线路的电流畸变最严重。