MODELING DEVICE FOR CONTROL OBJECT HAVING NONLINEAR DYNAMICS, CONTROL DEVICE FOR CONTROL OBJECT HAVING NONLINEAR DYNAMICS, CONTROL DEVICE FOR VEHICLE HAVING NONLINEAR DYNAMICS, AND MODELING PROGRAM FOR CONTROL OBJECT HAVING NONLINEAR DYNAMICS

摘要

PROBLEM TO BE SOLVED: To facilitate modeling for a control object having nonlinear dynamics, and to control a control object having nonlinear dynamics by using a determined model.;SOLUTION: A vehicle control system 30 is considered, roughly dividing it into two functions and structures. The one is attained by a modeling computer 40, in which a number of parameters related control are collected from a simulation vehicle 20 simulating control characteristics of a vehicle 10, and modeling of the vehicle 10 is performed in the form of the equation for nonlinear state variable x and linear input variable u by use of the parameters. The second is attained by a vehicle control computer 70, in which attitude control is made for the actual vehicle 10 using a model of the vehicle 10 obtained by the modeling computer 40.;COPYRIGHT: (C)2007,JPO&INPIT