automatic fault recording device 故障自动记录装置
fault-recording 故障录波
fault recording data 故障录波数据
power fault recording 电力故障录波
fault recording system 故障录波系统
fault recording device 故障录波装置
fault recording and analysis 故障录波分析
The fault recording principle of the system and its starting algorithm are analyzed.
最后分析了系统的录波原理和起动算法。
At present, fault recording device and power quality monitoring device have been installed, in many substations.
目前，许多变电站都安装有故障录波器、电能质量监测仪等电力数据记录装置。
The power fault recording data is the significant basis of fault analysis and protection action judgment in a power system.
电力系统故障录波数据是电力系统故障分析和保护动作判据的重要依据。
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