...器线端快速暂态过电压的方法 全封闭气体绝缘组合开关内隔离开关操作产生的快速暂态过电压(very fast transient overvoltage，VFTO)给变电站内其他运行设备的安全带来严重危害，提出了一种利用变压器套管传感器测量变压器引线端电压的测量方...
基于4个网页-相关网页
产生的快速暂态过电压 very fast transient overvoltage
的特快速暂态过电压 Very Fast Transient Overvoltage
中的特快速暂态过电压 Very Fast Transient Overvoltage
随着超高压气体绝缘变电站（GIS）的广泛使用，由隔离开关（DS）操作引起的快速暂态过电压（VFTO）的危害更加明显。
The application of gas insulated substation(GIS) has expended year by year, Harm of the very fast transient voltages (VFTO) caused during disconnecting switches (DS) operation becomes more obvious.
GIS内的特快速暂态过电压（VFTO）巳在超高压电网中造成了一些事故。
Several failures and problems have beencaused by Very Fast Transient Overvoltage(VFTO) in GIS.
试验结果表明，在适当的参数配合下，磁环能够有效抑制特快速暂态过电压的幅值和陡度。
Special attentions were paid on the influence of magnetic saturation. The tests showed that under proper parameter coordination magnetic rings …
应用推荐