In power system, the kinds of faults often occur on HV transmission line, and the single-phase-to earth arcing faults are the main forms of the faults.
电力系统中，高压输电线路是最容易发生故障的部分，单相电弧故障是其中最主要的故障形式，并且往往是弧光高阻故障。
Parallel capacitor and HV capacitive type equipments are widely used in power system, here we call them power capacitor in all.
并联电容器和高压电容型设备是电力系统中应用普遍的电气设备，这里统称为电力电容器。
A new on-line monitoring system for HV apparatus in power substations is introduced.
介绍了一套新型变电站高压设备状态监测系统。
The system can measure the harmonic in HV power network, and avoid the problem of harmonic measure signal distortion caused by capacity type voltage transformer (CVT).
应用该测量系统测试高压电网中的谐波，可以避免因高压电网中取自电容式电压互感器（CVT）的谐波测量信号失真的问题。
Good knowledge and expertise in electrical and power systems. Familiar with HV, MV, LV, ATS, Control etc systems, equipments. Familiar with BMS system.
电气电力专业知识，高中低压和自动调谐系统和设备知识，楼宇控制系统知识。
Partial Discharge (PD) is the main cause of insulation breaking down of HV equipments in power system.
局部放电(PD)是导致高压电工设备绝缘击穿的主要原因。
On-line monitoring of the leakage current in high voltage (HV) oil minimum breakers is an important method for improving the secure operation level in power system.
在线监测高压少油开关泄漏电流是提高电网安全运行水平的重要措施。
Research on data mining system based on fault information in HV power grid;
一次故障信息建模是电网继电保护故障信息系统的基础。
Research on data mining system based on fault information in HV power grid;
一次故障信息建模是电网继电保护故障信息系统的基础。
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