1) single-line fault
单线故障
2) single-phase-line-open fault
单相断线故障
1.
After analysis,there is great change of positive-current component when the small current grounding power systems happen single-phase-line-open fault.
随着配电网自动化水平的提高,单相断线故障选线和定位日渐成为人们关注和研究的焦点,对其故障特征的研究也日益紧迫。
3) single phase earth fault
单相故障
1.
The zero-sequence model of single phase earth fault is made on the basis of distributed parameter lines.
建立了基于线路分布参数的单相故障零序等效模型,通过分析故障/非故障线路的暂态零序电流,得到了它们的内在特性:在低频段内,故障线路零序暂态电流幅值大于非故障线路的,并且随着故障距离的增加而幅值呈一定规律减小。
4) single fault
单点故障
1.
But when the old direct server can not recovery in time, the newdirect server will become a latent single fault spot, this will reduce the system utility.
但是,当故障不能不能及时恢复时,新的DirectorServer将成为潜在的系统单点故障,整个系统的可用性将降低。
6) single line permanent ground (SLG) fault
单永故障
1.
Taking the Chenjiaqiao Changshou electromagnetically coupled power loop as an example, which is the main channel for sending Sichuan power eastward, the necessity of contingency analysis of the tripping of line without fault and single line permanent ground (SLG) fault on UHV line prescribed in the Guideline on Security and Stability for Power System is analyzed.
以川电东送通道的陈家桥—长寿电磁环网为例 ,分析了《电力系统安全稳定导则》中规定的对单回高一级电压线路电磁环网进行无故障跳线和单永故障分析的必要性。
补充资料：单线
1.单独的一条线。 2.单轨。即只有一组轨道不能供相对方向车辆同时通行的铁道或电车道。
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