Nonlinear Modeling and Model Predictive Control Based on Hammerstein Model
There are nonlinearities almost in all of the kinematic mechanisms.The accurate modeling and precise control are both challenging problems in the field of kinematic control.An approach to RLS-PSO parameter identification based on particle swarm optimization is approved,which gets a great model of servo turntable.The global optimization predictive controller based on predictive functional control (PFC) is applied to the servo turntable through modified two-step method.And the simulation results show the effectiveness of modeling method and control algorithm of the servo system.
Hammerstein modelparameter identification modelpredictive controlservo system
国家科技期刊平台
NSTL
万方数据
维普
