Anti-windup strategy for reset control systems

Anti-windup strategy for reset control systems

This paper proposes an anti-windup strategy to deal with stability and performance requirements for a class of hybrid systems, such as those including a reset controller and subject to input saturation. The computation of the anti-windup compensator aiming at ensuring both L2 input-to-state stability and internal stability of the closed-loop system is carried out from the solution of matrix ine...

Simulation analysis of Series Cascade control Structure and anti- reset windup technique for a jacketed CSTR

A method for PID controller tuning based on process models for series cascaded control systems using anti-reset windup technique is proposed in this paper. Closed loop response is obtained using auto tuning of PID controller. This method can be applied to any closed loop stable processes. Closed loop responses of series cascade control loops tuned by the proposed anti-reset windup technique met...

Multiplier theory for stability analysis of anti-windup control systems

We apply the passivity theorem with appropriate choice of multipliers to develop suf-cient conditions for stability of the general anti-windup bumpless transfer (AWBT) framework presented in 24]. For appropriate choices of the multipliers, we show that these tests can be performed using convex optimization over linear matrix inequalities (LMIs). We show that a number of previously reported atte...

Anti Windup and Override Control

Anti-Windup Design for Internal Model Control

This paper considers linear control design for systems with input magnitude saturation. A general anti-windup scheme which optimizes nonlinear performance, applicable to MIMO systems, is developed. Several examples, including an ill-conditioned plant, show that the scheme provides graceful degradation of performance. The attractive features of this scheme are its simplicity and effectiveness.