摘要:AbstractThe PID control is favored in controlling industrial processes for its ease of implementation. In this paper, the multiplicity-induced-dominancy property is used in the design of stabilizing PID controllers for some delayed reduced-order plants. More precisely, the controllers gains are tuned using the multiplicity’s algebraic constraints allowing to assign analytically the closed-loop solutions’ decay rate. Furthermore, the robustness of the control against uncertain delays is also addressed. An illustrative example completes the presentation.