high voltage current的例句大全

Current Characteristic of Dry Type Air-Core Reactor in High-Frequency Oscillation Voltage

高频振荡电压下干式空心电抗器的电流特性

The current characteristic of dry type air-core reactor in high-frequency oscillation voltage is researched. The effectiveness to detect the interturn insulation faults of reactors with current waveform is analyzed, and the testing results are given.

对高频振荡电压下干式空心电抗器的电流特性进行了试验研究，同时对通过检测电流波形发现电抗器匝间绝缘故障的有效性进行了分析，并给出了试验结果。

High-power high-speed semiconductor switches RSD ( Reversely Switched Dynistor) is a new solid converter switches based on the principle of controlled plasma layer commutation, can realize the perfect uniform among hundreds of one thousand amperes current, tens of kilovolt high voltage, microsecond nanosecond opening.

超大功率半导体开关RSD（Reversely Switched Dynistor）是一种基于可控等离子层换流原理的新型固体开关，它能够将数十千伏电压、数百千安电流、微秒甚至纳秒级开通速度三者进行完美结合。

It is an unilateralism-transforming device, which can dispart high import voltage when inputting and outputting by tums, and outputs low voltage of direct current.

直流分压器是一个单向传输的器件，在输入、输出交替进行的条件下，它能将输入的高电压实行分压，以直流低电压输出。

Preventative Test of capacitive current transformer with high voltage lines in place

电容型电流互感器不拆高压引线的预防性试验方法

The infrastructure will deliver a High Voltage Direct Current ( HVDC) power system connecting the grids of Sardinia and peninsular Italy.

该基础项目将建造一个高压直流（HVDC）电力系统，连接撒丁岛与意大利半岛的电网。

A phase shift converter can achieve zero voltage switching on the leading leg and zero current switching on the trailing leg by utilizing the reverse avalanche characteristics of IGBT. This circuit can provide low switching losses when IGBT is operating in high switching frequency.

利用IGBT的反向雪崩特性，实现伪相移变换器前臂零电压、尾臂零电流开关，使IGBT可在高开关频率下运行，且降低了开关损耗。

Proceeding from eliminating the jump of rotor equilibrium position, the authers introduces a way to drive the motor by frequency division of applying high voltage and freewheeling current.

从消除转子平衡位置突跳运动的概念出发，针对常用的双电压驱动方式，提出了用分频加高压和分频泄放的驱动方式来消除振荡的新方法。

High accuracy current transformer with small turn is an important sensor to measure leaking current of high voltage electric equipments. A single-turn cored structure current transformer with 500 turns secondary coil is designed.

高精度小匝数电流互感器是测量高压电气设备泄漏电流的一种重要传感器，设计了次级为500匝的单匝穿心式电流互感器。

The authors will discuss the melting and casting technology to produce Cu Cr alloy casting, employing usual melting equipment and molding materials. The electric contact plate withstanding high voltage and current will serve as an example.

以采用常规的熔炼设备和造型材料熔铸出Cu－Cr合金铸件&高压大电流电极触头板为例讨论这一熔铸的工艺方法。

A Method to Calculate Close Push Current of High Voltage Shunt Capacitor Bank

高压并联电容器组的合闸涌流计算方法

The paper introduces a power supply scheme in the high voltage side of current transformer.

介绍了光电式电流互感器高压端电路和激光供电方案。

Taking A/ Dvantage of thermal resistance through the constant current source putting the temperature into voltage, and then by 24-bit high-precision A/ D converter a convenient digital signal imported into DSP.

硬件的实现是利用热敏电阻通过恒流源激发将温度值转化为电压值，经24位的高精度A/D转换器，转化为便于处理的数字信号提供给DSP。

This paper studies the measuring methods of electromagnetic environment of high voltage transmission line and substation, combining the theoretical arithmetic and analogy analysis and evaluating the measured electromagnetic environment according to the current national evaluation criteria of electromagnetic environment.

针对高压输电线、变电站的电磁环境测量方法进行了研究，将电磁场的理论计算与类比分析结合起来。并根据目前国家有关的电磁环境评估标准对所测量的电磁环境进行电磁环境评估。

New High Voltage Direct Current Power Supply System for Data Communication Equipment Abroad ( Part One)

国外数据通信设备高压直流供电新系统（上）

Development of an Intelligent High Voltage Direct Current Power Supply for Nuclear Detectors

核探测器智能直流高压电源的研制

In view of the current high voltage motor control system of excessive energy consumption, speed and poor performance and the related problems, this paper presents a method based on high voltage inverter motor speed regulation scheme.

针对当前高压电机调速系统能耗过大、调速性能较差等相关问题，本文提出一种基于高压变频器的电机调速方案。

The static operating current is only several μ A at 1.8 V~ 5.5 V supply voltage. The amplifier achieves an open-loop gain higher than 80 dB, and had high power supply rejection ratio ( PSRR) and high common mode rejection ratio ( CMRR).

电源工作电压1.8V~5.5V，静态工作电流仅为μA级，并具有80dB的开环增益、高电源电压抑制比和高共模抑制比等特点。

Design of H_2/ H_ ∞ supplementary controller for high voltage direct current transmission system

高压直流输电系统的H2/H∞附加控制器设计

During the combustion process single high apex or double apices or three apices of ionic current have been found when the bias voltage increases.

当偏置电压增至5kV时，不仅燃烧过程中有离子电流信号，而且在进、排气冲程中，离子电流信号也异常突出。