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 insulation failure seriously affects the economic and safe operation of cryostats.
绝热失效严重影响了低温容器的经济和安全运行。
The formation of the film condensation is the direct representation of the insulation failure.
膜态凝结的出现是绝热失效最直接的表现。
Transformers do suffer from the internal short-circuit faults mainly due to internal insulation failure.
变压器内部短路故障发生的原因主要是变压器内部的绝缘失效。
When this buildup and clogging occur, serious motor damage may result due to overheating and premature insulation failure.
当这些淤积和堵塞发生，可能会因为过热和绝缘老化导致电机严重损坏。
The insulation failure is the main accident of networks' equipments, so their detection is of great significance.
绝缘损坏是电力系统设备的主要事故，因此，其设备绝缘的检测具有重大的意义。
In the light of the causes, occasions and possibility of the occurrence of weak current system's insulation failure, this paper introduces a easy and fast monitoring method for insulation failure.
针对弱电回路系统绝缘故障发生的原因、场合及发生机率，介绍了一种方便、快捷的绝缘故障监测方法。
Research on Insulation Failure Mechanism and Measurement Technology of High-Voltage Storage Capacitors;
直流局部放电测试能有效判断高压储能电容器的绝缘性能状态。
Research on Insulation Failure Mechanism and Measurement Technology of High-Voltage Storage Capacitors;
直流局部放电测试能有效判断高压储能电容器的绝缘性能状态。
应用推荐