The Nonlinear System Tracking Design Based on the Dynamic Equilibrium State Theory

The nonlinear system design technique based on the dynamic equilibrium state theory is a new design technique based on the concept of the asymptotically stability of the control system dynamic equilibrium state. It first designs a referenced system according to a given performance, then takes the state of the referenced system as the dynamic equilibrium state of the original control system, designs a control law to make the system state move to its dynamic equilibrium in a scheduled way. When this method is applied in the design of nonlinear tracking, the design process is straightforward and the simulation result is right, and the meanings of the dynamic equilibrium state can be deeply understood.