UV detection; database; information management; image processing; external insulation status evaluation.
紫外检测；数据库；信息管理；图像处理；外绝缘状态评估。
The PD measuring technique is widely used as an effective method of evaluating internal insulation status for electric equipment.
局部放电测量技术作为检验电气设备内部绝缘好坏的有效手段得到越来越普遍的应用。
It can be applied in on-line insulation status monitoring system for HV electric equipment with the veracity and reliability ensured.
该方法可用在高压电气设备绝缘在线监测系统中，保证在线监测的准确性和可靠性。
The working principle of the developed monitoring system is to assess comprehensively the insulation status of DC feeder cable through monitoring discharge signal and DC leakage current signal.
监测系统工作原理是通过监测电缆放电信号和直流泄漏电流信号综合评估电缆绝缘状态。
Online detection technology of transformer oil dissolved gas can be used to analyze insulation status of transformer effectively, and the gas sensor in online detection is crucial to this technology.
在线监测变压器油中溶解气体可有效地分析变压器绝缘状况，在线监测用气体传感器是实施该技术的关键。
Therefore, it's very important to find out how to avoid or reduce the external interfering to the data of dielectric lose factor, then help us to get the accurate status of equipment insulation.
因此通过何种方法解决，使介质损耗因素值能不受或少受外部原因的干扰，从而较准确的实时反映设备绝缘状态就显得尤为重要。
The wall corner or window model fire test, is a full scale test, can be imitating actual fire status and assessing the ability of external insulation systems to resist external fire.
墙角火试验和窗口火试验，能够充分反映外保温体系在实际火灾中的整体抗火能力。
This paper elaborates the insulation and and - fouling flashover performances of resin insulating material, and introduces the production and operation status of epoxy resin equipments in China.
阐述了树脂合成材料的绝缘、防污闪性能，并介绍了环氧树脂全浇注设备在我国的生产、运行及应用情况。
The current status and problems of domestic electrical insulation materials, insulation technology and electrical insulation systems were analyzed.
对目前国内电机绝缘材料、绝缘工艺和绝缘结构的现状及存在的问题进行了分析。
This paper describes the investigative status quo, existing problems and development trend of the on-line monitoring and expert diagnosis technique for insulation of substation high-voltage equipment.
论述了变电站高压设备绝缘在线监测及专家诊断技术的研究现状、存在的问题及发展趋势。
Currently, analyses of the status of XLPE cables' insulation and assessment of the cable's remaining life have become hot issues.
XLPE电缆的绝缘状态与剩余寿命的评估是目前的热点问题，相对于定性的分析，对电缆剩余寿命的定量评估更有实际价值。
A new method is introduced in this paper for field detection of the general status of oil paper insulation system by using dielectric polarization spectrum analysis.
介绍了一种利用绝缘介质极化特性在现场检测油纸绝缘总体状态的新方法。
A new method is introduced in this paper for field detection of the general status of oil paper insulation system by using dielectric polarization spectrum analysis.
介绍了一种利用绝缘介质极化特性在现场检测油纸绝缘总体状态的新方法。
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