【摘要】 分别对半周期积分算法、两个采样值算法、三个采样值算法、傅氏算法的若干指标,诸如滤波能力、计算时间窗长度、误差大小,利用MATLAB软件进行了仿真分析和比较,为不同使用场合保护算法的选择提供参考.更多还原

【Abstract】 By using MATLAB simulation analysis and comparison were made on the several indicators such as filtration ability,computation time window length,error size and occasions of two sampling value algorithms,three sampling value algorithms and Fourier algorithms,which is of reference to the choice of protection algorithms in different occasions.更多还原