中文说明：大学数值分析算法，主要是基于mtlab的程序，电力系统暂态稳定程序，可以进行暂态稳定计算,可以得到很精确的幅值、频率、相位估计，主要为数据分析和统计，有循环检测，周期性检测。
English Description：
The University of numerical analysis algorithm is mainly based on MTLAB procedures, power system transient stability program can for transient stability calculation, can obtain very accurate amplitude, frequency and phase estimation, mainly for data analysis and statistics, the detection of circulating, periodic testing.