线控转向系统线性自抗扰控制器的群智能优化

魏萱,黄鹤,杨澜,王会峰,高涛

Swarm intelligence optimization of linear active disturbance rejection controller for steer-by-wire system

Xuan WEI,He HUANG,Lan YANG,Huifeng WANG,Tao GAO

表 3 湿滑路面上不同控制策略的仿真参数

Tab.3 Simulation parameter of different control strategy on slippery road

控制策略 ωmax/(rad·s−1) $ \beta_{\mathrm{max}} $/rad e/(°) PID 0.352638 0.0276896 1.26800 LADRC 0.345656 0.0226632 0.89220 PSO-LADRC 0.336077 0.0192735 0.80180 PO-LADRC 0.324253 0.0158551 0.73550 GOGS-PO-LADRC 0.317773 0.0147766 0.01981