matlab与距离保护相结合，采用MATLAB对距离保护配置中的补偿系数进行计算，程序优化简单。-matlab combination with the distance protection using MATLAB distance protection configurations compensation coefficient calculated program optimization simple.

matlab与纵联差动保护的结合，精确计算，工程应用。-matlab combination with longitudinal differential protection, accurate calculation, engineering applications.