神经网络滤波技术在微机保护中的应用

ANew ANNFilter Algorithm for Microcomputer Protection

介绍一种新的、适用于微机保护的神经网络滤波算法，该算法采用ＡＤＡＬＩＮＥ模型和ＬＭＳ 学习机制。给出了利用计算法进行滤波的仿真效果，并与最小二乘滤波算法的计算结果进行了比较。算例表明，神经网络滤波算法具有精度高、计算量小、收敛速度快的特点，比较适用于微机保护。

Anew kind of ANNfilter algorithm for microcomputer protection based on the ADALINEmodelis described .This algorithm is anidealfilter methodforits high precision,smallquantityforcalculation andfast convergence speed .The simulation results and the comparisons with the Fourieralgorithm andtheleastsquare algorithm are given atthe sametime ,itshowsthatthe ANNfilteralgorithm issuitablefor microcomputerpro tection .