line voltage

The Design of Brushless Motor Control System Based on Line Voltage Difference Rotor Position Detection

基于线电压差转子位置检测法的无刷电动机控制器的设计

Research of On-line Monitoring System for Temperature of High-voltage Cable Joint of Mine

矿井高压电缆接头温度在线监测系统的研究

As the wind power generation system are mostly located in complex terrain, changeable weather condition in remote mountainous, far away from the grid, and the line is longer, so the voltage fluctuates relatively largely.

由于风力发电系统大多分布在地形复杂、气候条件多变的偏远地区，并网的距离较远，且线路较长，因而电压波动也较大。

Is the stator three phase line voltage the same? And is it current zero?

定子三相电压是否相等? 其电流是否为零?

A real-time method for detecting the fundamental component of line voltage

一种电网电压基波分量的实时检测方法

Furthermore, to improve the power factor, a novel design can considerably minimum THD of the AC input current by increasing the switch-on time near the zero-crossings of the line voltage.

另外芯片内部还特别加入了一个优化电路，可以增大功率开关管在交流输入电压过零时的导通时间，优化输入交流电流的THD，进一步改善功率因数。

Terminal is a vital part which connects MCCB and power line. Abnormal temperature rise will not only produce hidden trouble in mechanical part, leading to accident in low-voltage power distribution network, but also cause electrical fire in buildings.

接线端子是承担断路器本体与导线连接的重要部件，其温升异常不仅会造成设备的机械连接隐患，使低压配电网络发生事故，同时也会形成电气火灾隐患。

Imagine you are monitoring line voltage from your power supply.

假设您正在监控电源供应的线路电压。

The standard nominal AC line voltage of the tester is 100 V.

测试装置的标准名义交流电压为100伏特.

Simulation on Matrix Converter Based on Two Line Voltage Synthesis with Safe Commutation

换流可靠的双电压合成矩阵变换器的仿真

Uses 4-wire connection with 2 wires to line voltage and 2 wires to SPST control switch.

采用4线连接,2线连接到线路电压,2线连接到单刀单掷控制开关.

Is the stator three phase line voltage the same?

定子三相电压是否相等？

Study and Application of Optimal Line Voltage Control

线电压优化控制方式的研究与应用

An improved line voltage synthesis strategy was developed and a new command current method was presented.

提出了改进的双线电压合成策略,并给出了一种新的指令电流生成方法.

Line-To-Line Voltage Line-to-line voltage is the voltage between any two phases an AC generator.

线电压线电压是指交流发电机任何两相间的电压.

Line-to-line voltage is the voltage between any two phases of an AC generator.

线电压,是指交流发电机任何两相间的电压.

Its test point is used to connect Hot Line Voltage Indicator.

它的测试点,是用来连接热门线路电压指标.

An improved double line voltage synthesis strategy was developed and a new command current method was presented.

提出了改进的双线电压合成策略，并给出了一种新的指令电流生成方法。

Design and Realization of a Reference Sinusoidal Circuit Synchronous with Line Voltage

与电网电压同步的基准正弦电路设计与实现

A Deadbeat Control Based Dynamic Voltage Restorer With Line Voltage Detection

基于无差拍控制的线电压检测动态电压恢复器

A new fault location algorithm for transmission line in triangle network using one terminal voltage and current

三角形环网输电线路故障测距新算法及其实现

Research on PWM Rectifiers Control Scheme Without Line Voltage Sensors

PWM整流器无电网电压传感器控制策略研究

This means that arrester rating is 100 % of the system line-to-line voltage .

这表明避雷器的额定值为系统 线电压 的100%.

The charger automatically compensates for low AC line voltage or extension cord use.

充电器自动补偿低交流线路电压或延长线使用.

On line Voltage Stability Monitoring in Electricity Power System

电力系统电压稳定性在线监视

Fault location of transmission line for phase to earth fault based on one terminal voltage and current data

输电线路单相接地故障单端测距算法

This paper introduces a kind of nonlinear-carrier ( NLC) controller for high power factor boost converters. Using the NLC controller, input line voltage and current sensing, error amplifier in the current shaping loop, and analog multiplier/ divider are eliminated.

阐述了一种非线性载波（Nonlinear-carrier）控制的PFC电路，该电路与传统单级功率因数校正电路相比不再需要输入电压、电流采样以及复杂的模拟乘法器和电流误差放大器电路。

On-Line Voltage Control for Power Systems

电力系统在线电压控制

This is generally measured under full load at nominal line voltage.

通常是在满负荷额定线电压下测定的.

Detection of PT breaking based on the theory of line voltage amplitude comparison

基于相间电压幅值比较原理的PT断线检测