1) clearing time
切除时间
1.
This paper enumerates the most possible causes of short-circuit faults on 10kV bus in transformer substation,discusses the hazards of the short-circuit current on 10kV bus to switch cabinet and main transformer,the necessity and three methods to shorten the clearing time of fault are put forward.
列举了变电站10kV母线短路故障几率较高的原因,论述了10kV母线短路电流对开关柜和主变的危害,提出了缩短10kV母线短路故障切除时间的必要性和三种措施。
2) critical clearing time
临界切除时间
1.
It is also found the proportion of motor load has great impact on the critical clearing time.
电动机负荷所占比例越高、载荷率越大,越易发生暂态的电压失稳,负荷中电动机的比例对暂态稳定的故障临界切除时间有着较为明显的影响。
2.
The transient angle stability margin and critical clearing time are computed by FASTEST under different proportion of dynamic electric load model using in Henan Power Grid.
以河南电网为例,采用暂态安全定量分析软件FASTEST计算了不同动态负荷模型比例时的暂态功角稳定裕度和临界切除时间。
3.
Two applications, calculating the critical clearing time and contingency ranking, are presented based on the approximated index.
进一步,将所得的暂态稳定指标应用于临界切除时间计算和故障排序,其中临界切除时间由求解暂态稳定指标和切除时间的拟合二次方程得出,故障的严重程度排序由比较该暂态稳定指标直接得出。
3) critical clearing time
极限切除时间
1.
Estimation of critical clearing time of constant speed wind turbines;
恒速风电机组极限