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capacitor voltage divider
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  电容分压器
     Study on high voltage capacitor voltage divider based on Invar alloys
     基于殷钢的高电压电容分压器研究
短句来源
     Brief Analysis of the Tangent of the Dielectric Loss Angle of CVT Capacitor Voltage Divider in 10kV
     浅析CVT电容分压器在10kV下的介质损耗角正切
短句来源
     A charge scaling D/A converter with capacitor voltage divider is designed, which extends the resolution of a parallel D/A converter as well as reduces the chip area greatly.
     设计中D/A转换器采用了加电容分压器的电荷分布式结构,在扩展并行D/A转换器分辨率的同时大大节省了芯片面积。
短句来源
     Study on a Mathematic Model of Capacitor Voltage Divider Varied with Temperature in the High Voltage Potential Transformer*
     高压电压互感器中电容分压器随温度变化数学模型的研究
短句来源
     Analysis of the relationship between the tangent of the dielectric loss angle of CVT capacitor voltage divider in 10kV and rate voltage,influencing factor of capacitor voltage divider under 10kV on tanδ,relationship between tanδ and vacuum drying treatment are analyzed,and some measure reduced tanδ are proposed.
     主要分析了CVT电容分压器在10kV和Un下的损耗角正切(tanδ)之间的关系,影响电容分压器10kV下的tanδ的因素,其中着重分析tanδ与真空干燥处理工艺之间的关系。 并提出了降低tanδ的若干技术措施。
短句来源
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  “capacitor voltage divider”译为未确定词的双语例句
     Then, main problems existed in Pockels electro-optic effectbased OVT and capacitor voltage divider based OVT, and problems on voltagetransformers with conventional technique and light transmitted by fiber are allsummarized. Based on these, a new structure of optic-electric voltage transformers isbrought forward.
     总结了基于Pockels电光效应的OVT、基于电容分压的OVT以及传统技术加光纤传光的电压互感器存在的主要问题,提出一种新型的光电式电压互感器结构;
短句来源
     In this paper, on the reference of a great deal of documents domestic and overseas, the whole scheme design of electronic transformer are finished based on Rogowski coil and accurate capacitor voltage divider.
     在查阅了大量国内外文献资料的基础上,本文进行了基于Rogowski线圈和精密电容分压技术的电子式互感器的整体方案设计。
短句来源
     In this paper, on the reference of a great deal of documents, the whole scheme design of electronic transducers are finished based on Hall element and accurate capacitor voltage divider.
     在查阅了大量文献的基础上,本文进行了基于霍尔元件和精密电容分压技术的电子式互感器的整体方案设计。
短句来源
     under the ferroresonance activation mode of short circuit generated when secondary voltage is zero and eliminated when it is peak,the initial capacitor voltage value of the capacitor voltage divider may depress the duration of ferroresonance overvoltage,but if the value is bigger and system causes overvoltage,malfunction of high speed protection may occur.
     在二次电压过零短路同时又在其过峰值时消除短路的情况下,电容电压的初值可以抑制铁磁谐振过电压的持续时间,但电容电压的初值较大时,在系统加压瞬间出现的过电压,可能引起二次侧高速继电保护误动作。
短句来源
  相似匹配句对
     Capacitance and Dielectric Loss Measurement of Capacitor Voltage Divider
     电容分压器的电容及介损测量
短句来源
     Study on Fiber-Optic Voltage Transformers Based on Invar Capacitor Divider
     基于因瓦合金电容分压式光纤电压互感器研究
短句来源
     A Kind of Capacitor Electricity Transformer──D. C Voltage Divider
     一种容式电能变换器──直流分压器
短句来源
     Study on high voltage capacitor voltage divider based on Invar alloys
     基于殷钢的高电压电容分压器研究
短句来源
     Application of Capacitive Resistor Voltage Divider in the Research on Pulse Capacitor Discharge Characteristics
     阻容型分压器在脉冲电容器放电特性研究中的应用
短句来源
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The capacitance and dielectric loss measurement of capacitor voltage divider is studied and verified when the divider is connected with the electromagnetic unit. The reason for the measurement error is analyzed. Finally, the selection of test voltage is described in detail.

对整体状态下 CVT的电容分压器电容及介损的测量方法进行了探索和验证 ,对产生误差的原因进行了分析 ,并对试验电压的选择和监测作了较详细的说明。

Based on the results of dissipation factor tests for film and paper coupling capacitors and capacitor voltage dividers by Foshan Power Bureau,it is of the opinion that the standard stipulating the dissipation factor of film and paper capacitors be not greater than 0 2% is too strict and should be relaxed. It is also indicated that the QS1 Schering bridge is not applicable for the said test and the use of converter bridges suggested;in addition,the contact resistance of HV lead causes obvious...

Based on the results of dissipation factor tests for film and paper coupling capacitors and capacitor voltage dividers by Foshan Power Bureau,it is of the opinion that the standard stipulating the dissipation factor of film and paper capacitors be not greater than 0 2% is too strict and should be relaxed. It is also indicated that the QS1 Schering bridge is not applicable for the said test and the use of converter bridges suggested;in addition,the contact resistance of HV lead causes obvious error of the test.

综合佛山电力工业局对膜纸复合绝缘耦合电容器及电容分压器介质损耗因数测试的结果分析 ,认为高压膜纸复合绝缘电容器介质损耗因数现场试验标准为不大于 0 2 %太严格 ,建议放宽执行。并指出 :QS1西林电桥不适于测试膜纸复合绝缘电容器的介质损耗因数 ,推荐采用变频电桥 ;高压引线的接触电阻会对膜纸复合绝缘电容器介质损耗因数带来明显的误差

This paper analyzes the on-line measurement errors of dielectric loss of capacitive equipment using bridge balance method, in which the standard voltage is taken from capacitor voltage divider. A solution is proposed to improve the accuracy of measured data and the reliability analysis and judgment.

文章分析了使用电容分压法取标准电压和电桥平衡法在线测量电容型设备介质损耗因数时采用的测量方法中产生的测量误差,并提出了解决办法,可提高数据的测试和分析判断的准确度。

 
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