Large power transformer partial discharge on-line monitoring technology is a hot topic in high voltage insulation detection and diagnosis domain.
大型电力变压器的局部放电在线监测技术是高电压绝缘检测与诊断领域研究的热门课题。
The extraction and counting method for partial discharge (PD) under pulse voltage was proposed.
提出了脉冲电压下局部放电(PD)信号的提取和统计方法。
The test results show that the repetition rate of partial discharge increases along with temperature and voltage.
实验结果表明，放电重复率随温度、电压的增加而增加。
In mass production of sealed lead acid battery, partial products fail because of serious open circuit voltage (OCV) loss during storage.
在某型号密封铅酸蓄电池的批量生产中，出现贮存期间部分电池因开路电压显著下降而失效的现象。
The partial discharge can be generated continuously in the short oil capacitor under lower voltage, which finally leads to the damage of capacitor.
电力电容器缺油会在较低电压下产生持续局部放电，最终破坏电容器。
MOA; voltage deviation; finite element; partial capacitance; potential distribution.
氧化锌避雷器；电压偏差；有限元；部分电容；电位分布。
Partial discharge pattern recognition is considered as an effective tool for insulation fault diagnosis on high voltage electric equipment.
局部放电模式识别是一种高电压设备绝缘故障诊断的有效方法。
Partial discharge is important parameter for evaluating insulation ageing of high voltage electric appliance and equipment.
局部放电是评定高压电器设备绝缘老化程度的重要参数。
Partial discharge is important parameter for evaluating insulation ageing of high voltage electric appliance and equipment.
局部放电是评定高压电器设备尽缘老化程度的重要参数。
The former includes the calculation of reaction free enthalpy, equilibrium constants, maximum output, gaseous phase partial pressure and theoretical decomposition voltage of molten salt electrolysis.
前者包括反应自由焓、平衡常数、最大产量、气相分压以及熔盐电解理论分解电压的计算；
The feature extraction of partial discharge signal of transformer is the front research project in online monitoring and diagnosing high voltage insulation failure.
大型电力变压器局部放电信号的特征提取是电气设备绝缘在线监测及故障诊断技术领域的前沿研究课题。
The second pre-decoding switch array is used for receiving the digital data, and pre-decoding the partial digital data and outputting the voltage when the digital data are within a third range.
第二预解码开关阵列用以接收数字数据，当数字数据在一第三范围内时预解码部份数字数据以及输出电压。
The first pre-decoding switch array is used for receiving the digital data, and pre-decoding the partial digital data and outputting the voltage when the digital data are within a second range.
第一预解码开关阵列用以接收数字数据，当数字数据在一第二范围内时预解码部 份数字数据以及输出电压。
The pre-discharge not only eliminates partial wall charges but also increases density of priming particles which help the coplanar-type discharge start at a lower cell voltage.
此“ 先期放电”不但清除了部份的壁电荷还增加空间中带电荷粒子数量并使得其后产生的维持放电可于较低电压时开始。
On-line Partial Discharge (PD) detection is a common method for insulation monitoring in high voltage electrical machines.
局部放电在线检测技术是高压旋转电机定子绕组绝缘监测的有效方法。
Under DC voltage the restraint and time lag phenomena of partial discharge (PD) in cavities or oil gap by X ray irradiation were investigated.
直流电压下X射线对气隙、油隙放电的激发过程存在明显的“滞后”现象，即：正极性电压下X射线照射首先抑制放电的发生；
The measuring method of the DC partial discharge for high voltage equipments is discussed and studied in the paper. Several measuring systems of the DC partial discharge are developed.
本文探讨了电气设备的直流局部放电测量方法，提出了几种测量系统。
Effect of bulk bias voltage and oxygen partial pressure on optical spectrum of ITO film is studied.
研究了基体偏压和氧分压强影响ito膜光谱的机理。
Noise Rejection Strategy and Experimental Research on Partial Discharge at DC Voltage, EI20094712461423;
高压直流局部放电的试验研究及其放电源识别策略，高电压技术， 2009（7） ；
Noise Rejection Strategy and Experimental Research on Partial Discharge at DC Voltage, EI20094712461423;
高压直流局部放电的试验研究及其放电源识别策略，高电压技术， 2009（7） ；
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