1) The Light-Operated Low-Frequency Oscillatory Network
光控低频振荡电路
2) Low-frequency oscillatory network
低频振荡电路
3) low frequency electro mechanical oscillations
低频机电振荡
4) low-frequency oscillation current
低频振荡电流
1.
In the past,the reason for high-voltage fuse breaking of TV comes down to the ferromagnetic resonance,but through analyzing a fuse breaking case,it is found that the real reason for high-voltage fuse breaking of TV is the low-frequency oscillation current when the failure recovers.
在中性点不接地系统中,经常发生电磁式电压互感器(TV)高压保险熔断现象,严重影响了电力系统的安全可靠性,以往把TV高压保险熔断的原因归结为铁磁谐振,通过对一起TV高压保险熔断事故的分析,得出TV保险熔断的根本原因是故障恢复时电容放电引起的低频振荡电流,在M atlab/S imu link上的仿真结果验证了理论分析的正确性。
5) underdamped circuit
低衰减振荡电路
6) low-frequency oscillation
低频振荡
1.
Research on low-frequency oscillation of Hunan power system under inter-connected state power gird;
全国联网条件下湖南电网低频振荡的研究
2.
Select swing curve to distill low-frequency oscillation information;
选择合适的曲线提取低频振荡信息
3.
Load characteristics effect on low-frequency oscillation damping of power systems;
负荷特性对电力系统低频振荡阻尼的影响
补充资料：振荡电路
能产生振荡电流的电路。一般由电阻、电感、电容等元件和电子器件所组成。由电感线圈l和电容器c相连而成的lc电路是最简单的一种振荡电路，其固有频率为f=[sx(]1[]2πlc。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条