基于Modified Volterra模型的SI发动机空燃比非线性模型预测控制
石屹然
1
, 田彦涛
1
, 史红伟
2
, 张立
3
Modified Volterra model based nonlinear model predicting control for air-fuel ratio of SI engines
SHI Yi-ran
1
, TIAN Yan-tao
1
, SHI Hong-wei
2
, ZHANG Li
3
图9 PI控制器AFR输出曲线
Fig.9 AFR output curve of the PI controller