在高压电力系统中，为了提高电压互感器的测量准确度，必须减小误差。
In high voltage power system, in order to raise measurement accuracy, errors must be reduced.
试验中应特别注意电压互感器和电缆等。
Should pay attention to voltage transformer and cable etc especially.
连接的电气元件有断路器、隔离开关与接地开关、电流互感器、电压互感器、避雷器、母线等。
The electrical elements connected include circuit breaker disconnector and earthing switch current transformer voltage transformer lightning arrester bus etc.
高电压互感器步骤的输出信号从发电机所需的水平，以产生理想的放电强度。
The high voltage transformer steps up the output signal from the generator to the level needed to generate the discharge of desired intensity.
同样，电流互感器是与它的主要的高电压电路。
Similarly, a current transformer is connected with its primary in the high-voltage circuit.
一次回路试送电，在此过程中，要特别注意电压互感器，电缆等的情况；
When performing AC voltage testing on the main circuits, pay special attention during this procedure to voltage transformers, cables, etc.
为了提高光学电压互感器的测量精度，提出了提高其稳定性的方法。
In order to raise the precision of measurement, a method for improving stability of Optical Potential Transformers is proposed in this paper.
变电站包括各类设备：变压器、断路器、负荷开关、母线、电流互感器、电压互感器等。
Transformer substation including each kind of equipment: transformer, circuit breaker, load switch, generatrix, current transformer, voltage transformer and so on.
电容式电压互感器(CVT)的补偿电抗器不但影响电压比的准确度，而且还影响它的额定容量。
Compensating reactor in a Capacitive Voltage Transformer (CVT) influences not on-ly its ratio error, but also the rated output capacity.
光学电压互感器的设计和试验。
手车有断路器手车、电压互感器手车、电压互感器避雷器手车、所有变压器手车、隔离手车及接地手车七种。
There are circuit breaker handcart, voltage transformer handcart, voltage transformer arrester handcart, all transformers handcart, isolation and earthing trolley hand trolley.
并以额定一次电压35KV，额定二次电压100V，额定频率50HZ的电压互感器为例，进行了有限元分析计算和优化设计。
As an example, Finite element analysis and optimization design are made to a voltage transformer of rating primary voltage 35KV, rating secondary voltage 100V, rating frequency 50HZ.
提出一种新型电子式电压互感器，主要由电压-电流变换元件和弱电流检测处理装置组成。
An electronic voltage transformer is developed, which mainly consists of a voltage-to-current converter and a weak-current measuring and processing device.
故可得出结论：在中性点绝缘系统中，因电磁式电压互感器饱和引起的过电压现象属于工频位移过电压。
Therefore, the over-voltage caused by the electromagnetic voltage transformer saturation in the system with insulated neutral belongs to shifting over-voltage.
论述了中性点绝缘系统中采用的三相防谐振电压互感器的原理与结构，并指出了运行中容易发生的接线错误。
The principle and structure of the resonance-proof three phase voltage transformer used in the neutral insulation system are discussed. The connection errors brought about in operation are presented.
叙述了电容式电压互感器的结构和应用，介绍了其运行维护情况及电力现场试验。
This paper describes the structure and application of a capacitive voltage transformer and presents running attention and electric power field test.
最终混合编程检测软件、数据采集卡、电压互感器电路共同完成对电网三相电压波动和闪变的检测。
Finally, combining programming measurement software together with data-requiring card and potential transformer circuit complete the measurement of three-phase voltage fluctuation and flicker.
本文概述了光学电压互感器的研究状况，并着重探讨了光学电压互感器实用化中存在的主要问题及今后的发展趋势。
This paper Outlines the research advances in optical voltage transformers, and discusses the main problems associated with practical optical voltage transformers and the study trends.
在同一个保护柜内主、后微机一体保护或主、后微机分体保护，用1组电压互感器和1组电流互感器。
In the same protective cabinet the main and back microcomputers realize integral protection or main and back computer protect individually with 1 voltage inductor and 1 current inductor.
针对基于电容分压原理的电子式电压互感器的相位误差，提出了相位补偿方案。
Aiming at the phase error of the electronic voltage transformer (EVT) with capacitive divider, a phase compensation scheme was proposed.
基于石英晶体的逆压电效应，研制出一种双模干涉式的电子电压互感器。
Based on the converse piezoelectric effect of quartz, a novel dual-mode interferometric electronic voltage transformer was presented.
基于石英晶体的逆压电效应，研制出一种双模干涉式的电子电压互感器。
Based on the converse piezoelectric effect of quartz, a novel dual-mode interferometric electronic voltage transformer is presented.
介绍了普通反时限特性，并提供了缺乏反时限特性段或电压互感器断线时的电流、时间整定原则。
The general inverse time characteristic is introduced, and the setting principles of current and time when inverse time characteristic is scarce or voltage transformer breaks are provided.
在中性点非直接接地电网中，单相接地及由电压互感器(PT)引起的谐振过电压均是多发性的事故。
In ungrounded distribution system the single-phase-grounding and the ferro-resonance caused by the PT (Potential Transformer) are of the frequent accidents.
介绍了气相色谱故障分析的机理、对电压互感器放电性故障的分析判断以及体会。
The mechanism of Chromatography analysis fault, the analysis and judgment of potential transformer discharging fault and the experience were introduced in the paper.
同时为了得到电压、电流的同步测量值，没有用互感器，而是通过电阻分压测量电压，同时以测量引入电机的电源线的电压代替线电流。
Also in the experiment we obtain the current by measuring the lead current from transducer to the motor, and this because it is the same current with the stator.
分析比较了电容式电压互感器和电子式电压互感器的特点及原理，提出一种新型的数码光纤电压互感器。
The principles and characteristics of capacitor potential transformer and electronic potential transformer are analyzed and compared. A new digital optical fibre potential transformer is presented.
一般采用低压电流互感器(CT)实现电流—电压转换。
Usually the current transducer (CT) is adopted to convert the current into voltage.
一般采用低压电流互感器(CT)实现电流—电压转换。
Usually the current transducer (CT) is adopted to convert the current into voltage.
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