According to the power system coherency and the swing curves of the disturbed generators, apply the data mining and the principle of the correlation, define the indicator for coherence.

文章在电力系统同调性概念的基础上，通过数字仿真获取发电机的时间响应曲线，定义了基于相关性原理的发电机同调指标。

youdao

The public sees a large price swing downward and believes this is an indicator of bad things to come.

FORBES: Markets Haven't Changed, but Maybe You Should