Chapter Two automatic Control 2.5 State Space of Control System State space representation of a system with 3 order 文=-6x1-3x2-2x3+ y=x+x31 2 2 3 3 1 2 3 1 3 6 3 2 x x x x x x x x u y x x = = = − − − + = + State space representation of a system with 3 order Chapter Two Automatic Control 2.5 State Space of Control System