基于变权重PSO-Elman神经网络的路面附着系数估计
王骏骋,王法慧

Variable weight PSO-Elman neural network based roadadhesion coefficient estimation
Juncheng WANG,Fahui WANG
表 7 定附着与变附着工况路面附着系数预估均方根误差统计
Tab.7 Root-mean-square error statistics of road adhesion coefficient in fixed and changing adhesion conditions
估计方法Ermse_μp1/%p2/%p3/%
传统ElmanPSO-Elman变权重PSO-Elman
定附着路面0.016 0800.010 9140.007 576−32.13−52.89−30.59
变附着路面0.030 2810.019 1560.017 237−36.70−43.08−10.02