节点文献
6kV中压系统铁磁谐振过电压原因分析及对策研究
6 kV Medium Voltage System Ferromagnetic Resonance Overvoltage Cause Analysis and Countermeasures
【摘要】 中性点不接地系统因铁磁谐振过电压而引起的故障、事故屡见不鲜。通过对铁磁谐振过电压产生的机理和消谐措施进行分析,以期指导相关单位结合现场实际选择针对性强、有效的消谐措施。
【Abstract】 Fault ungrounded system due to over-voltage caused by ferromagnetic resonance, accidents are common. Elimination mechanism by ferromagnetic resonance over-voltage generated analysis to guide the relevant units combine the actual site selection targeted and effective measures to eliminate harmonics.
【关键词】 谐振过电压;
非线性谐振;
铁磁谐振;
消谐;
【Key words】 resonance overvoltage; nonlinear resonance; ferromagnetic resonance; harmonic elimination;
【Key words】 resonance overvoltage; nonlinear resonance; ferromagnetic resonance; harmonic elimination;
- 【文献出处】 科技与创新 ,Science and Technology & Innovation , 编辑部邮箱 ,2015年08期
- 【分类号】TM864
- 【下载频次】34