Owing to the fuzzy and complicated relationship between the insulation faults and the corresponding symptoms of a large generator, it is a tough job to diagnose its insulation faults with an accurate method.
一台大型发电机是一个复杂系统,由于其绝缘故障与征兆之间的关系模糊复杂,因此很难用精确的方法来诊断。
Cable insulation fault occurs frequently.
绝缘故障是线缆的常见故障之一 ,当两个绝缘线芯之间处于低绝缘 (或不完全击穿 )条件下其定位技术更为复杂。
A novel method on synthetic diagnosis for insulation fault of power transformer is put forward, in which the effective information from electrical tests and analysis result of the dissolved gas in the oil can be fully utilized.
提出一种能充分利用电气试验与油中溶解气体分析结果中的有效信息进行电力变压器绝缘故障综合诊断的新方法。
As the first phenomenon of many faults of the submarine optical fiber cable is insulation fault, we design an on-line supervision system using ADuC812, which is a new type of micro converter of AD, to supervise the insulation status of the submarine optical fiber cable and capture faults in time.
为了及时监测到海底光缆绝缘故障,避免发生光缆断路故障,本文设计了一种基于AD公司的新型数据采集芯片ADuC812的海底光缆绝缘在线监测系统。
Insulation Fault Diagnosis of High Voltage Apparatus Based on Comparison ART2 Neural Network
基于对比ART2的高压电器绝缘故障诊断
Analysis of Insulation Accident of 800kV Circuit-breaker in Guanting Transformer Substation
一起800 kV断路器绝缘故障的原因分析
ANALYSIS AND TREATMENT FOR CORE INSULATION FAILURE IN POWER TRANSFORMER
电力变压器铁心绝缘故障的诊断及处理
Research on Fuzzy Diagnosis Method for the Power Transformer Insulation Faults;
电力变压器绝缘故障模糊诊断方法的研究
Study on Application Technology of On-line Monitoring of Insulated Fault of Capacitive Equipments;
电容性设备绝缘故障在线监测技术应用研究
Research on Insulation Fault Monitoring in AC Floating Ground Electric Power System;
交流浮地电网对地绝缘故障监测的研究
Typical Breakdowns of Insulators and Preventive Measures
复合绝缘子典型故障分析及防范措施
Fault Analysis of the 750 kV GIS Supporting Insulators
750kV GIS支柱绝缘子故障分析
Summary of Gas Monitor and Fault Diagnose of Insulated Oil
绝缘油中气体的监测和故障诊断综述
Processing of 220kV Gas Insulated Switchgear Equipment Failure
220kV SF_6气体绝缘组合电器设备故障处理
Fault Analysis of Insulation Pull Arm in the First Batch 750 kV Circuit-Breaker Made in China
首批国产750kV断路器绝缘拉杆故障分析
Diagnosis Analysis of SF_6-Insulated Transformer Fault
SF_6气体绝缘变压器故障诊断分析
A defect in a circuit or wiring caused by imperfect connections, poor insulation, grounding, or shorting.
电路故障由于电线交叉、接地、断路或绝缘失效而造成的电路故障点
Research on On-line Monitoring and Fault Diagnosis of the Insulation Condition for Capacitive Equipments;
电容型设备绝缘在线监测与故障诊断的研究
Research on Dissolved Gas of Rape-seed Insulating Oil under the Typical Defaults;
典型故障下菜籽绝缘油中溶解气体的研究
Research on Online Insulation Fault Diagnosis and Prediction for Traction Transformers;
牵引变压器绝缘在线诊断与故障预测的研究
The Study about Online Discriminating Fault Insulator Through Measurement of the Leakage Current Signal;
故障高压绝缘子漏电信号在线检测及分析
The Composition of Gases Dissolved in Insulation Oil and Fault Inside Transformer;
绝缘油中溶解气体成分与变压器故障分析