UHF partial discharge detection system for GIS is developed.
研制了一套GIS中局部放电的特高频检测系统。
The Research of Partial Discharge Detection Technology of XLPE Cable Accessories Based on UHF;
针对大型电力变压器局部放电超高频检测法进行了初探性的研究。
It is comparatively difficult to carry out partial discharge detection as an after laying test for XLPE cable lines.
对敷设后的交联聚乙烯电缆进行局部放电检测比较困难。
Intelligent Discharge detection management system is a suit of management system which is applied to batteries trade.
智能放电检测管理系统是一套应用于电池行业的管理系统。
The discharge detection system has high sensitivity and linearity, and can be applied to discharge detection of HV electric equipments.
该系统灵敏度高，线性度好，能够应用于高压电力设备的放电检测。
The work performed in this thesis will be of some value in terms of theory and practice for the UHF partial discharge detection of transformer.
本文的工作为变压器局部放电超高频检测技术的现场应用提供了实验基础。
This paper overviews the partial discharge detection techniques and partial discharge source location for cross-linked polyethene(XLPE) power cable.
综述了XLPE电力电缆局部放电检测技术的研究现状，重点介绍了用于电缆的各种局部放电检测技术和定位方法。
A diagnosis method of zero-value insulator based on electromagnetic wave detection is put forward, namely partial discharge detection method jointly using UHF and HF.
提出了一种基于电磁波检测的零值绝缘子诊断方法，即联合采用基于(特高频)uhf和(高频)HF的局放电流检测方法。
Standard suction and discharge gauges on all units for easy detection of pressures.
吸及排放标准计对压力很容易发现的所有单位。
Acoustic emission detection technology is an effective way to monitor sudden failure caused by partial discharge (PD) in liquid-solid composite insulation of electrical equipment.
声发射探测技术是监测由局部放电引起的液—固复合绝缘电力设备的突发性故障的有效方法。
Standard suction and discharge gauges on units 125-2000 for easy detection of pressures.
吸及排放标准计为便于压力检测单位125-2000。
The detection of defected XLPE cable section, showed that electromagnetic coupling method can better reflect the characteristics of partial discharge of the cable.
通过对存在缺陷的XLPE电力电缆线段的检测表明，电磁耦合法能较好的反映其局部放电特性。
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。
Wavelet analysis is very preponderant in acoustic emission detection of discharge in high voltage equipment. In its application, selection of best basis is important.
小波分析在高压电器放电检测中有很大的优越性，最优小波基的选择是小波分析的应用中的重要问题。
Partial discharge test have good detection effects the weak points and defects of dry insulation inductor, but the test often couldn't attain the satisfied purpose because of the interference.
局部放电试验对干式绝缘电气设备存在的弱点或缺陷具有很好的检测作用，但常常因为干扰的影响，使测试无法达到满意的效果。
Partial discharge (PD) detection, as one of the non-destructive testing, has been paid more and more attention.
局部放电检测作为一种非破坏性试验，越来越得到人们的重视。
A new partial discharge (PD) ultrasonic detection system is developed to investigate the characteristics of PD models.
研制了局部放电超声波检测系统，并对局部放电模型的放电特性进行了研究。
A wavelet domain singularity detection algorithm, based on the theory of pulse extraction, is applied in partial discharge (PD) pulse extraction utilizing the singularity of PD signal.
在提出脉冲提取思想的基础上，利用局部放电信号所固有的奇异性特征，将小波变换的奇异性检测原理应用于提取局部放电脉冲。
GIS partial discharge; ultrasonic detection; ultra-high frequency detection.
GIS局部放电；超声波检测法；超高频检测法。
Partial discharge on-line detection of XLPE cable accessories is an effective kind of methods of diagnosing faults of XLPE cable accessories.
XLPE电缆附件局部放电检测技术是诊断XLPE电缆附件故障的有效方法。
MCU control charge and discharge by the state, achieve the best charge state. Automatic detection and tracking external battery temperature, built-in temperature compensation.
单片机控制充电和放电状态，达到最佳的充电状态。自动检测和跟踪外部电池温度，内置温度补偿。
Result: Comparing routine electroencephalogram, detection rate of epileptoid discharge elevated to 79.31%.
结果：与本组常规脑电图比较，痫样放电检出率提高至79.31%。
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。
A coupler that AIDS in the detection of partial discharge events in a vessel.
一种耦合器，其帮助探测容器中的局部放电事件。
Partial discharge (PD) on-line detection can timely reflect the degradation degree of power apparatus, thus becoming a useful technique for condition monitoring and failure diagnosis.
局部放电在线检测可以及时反映电力设备绝缘老化情况，是状态监测和故障诊断的重要手段。
The present invention provides a detection method for a local discharge, having a well detection sensitivity to a local discharge signal.
本发明提供一种局部放电检测方法，其对局部放电信号具有良好的检测灵敏度。
Conventional discharge condition detection methods extracting only certain eigenvalue are not suitable for the Micro-EDM due to the high frequency and distortion of voltage wave shape.
常规放电状态检测方法由于仅采用单一的特征量进行状态判别，因此在加工信号频率高、加工波形产生畸变的微细电火花加工中，不再适用。
A digital detection and analysis system was developed to record the partial discharge pulse and to recognize different patterns.
为检测局部放电快速变化的脉冲电流波形及根据波形进行放电模式识别工作，研制了一套数字测量与分析系统。
Automatic detection approach for charge and discharge parameters of storage battery set is presented in this paper based on CANbus structure for practical engineering applications.
针对蓄电池组在充放电过程中参数自动检测这一工程实际问题，提出了一种基于CAN总线结构的对蓄电池组充放电参数进行自动检测的方案。
Automatic detection approach for charge and discharge parameters of storage battery set is presented in this paper based on CANbus structure for practical engineering applications.
针对蓄电池组在充放电过程中参数自动检测这一工程实际问题，提出了一种基于CAN总线结构的对蓄电池组充放电参数进行自动检测的方案。
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