Comparative study on pole placement controller design with U-model approach classical approach

摘要

As a universal framework, U-model has established an enabling design prototype for the control of non-linear dynamic plants with concise and applicable linear approaches. This study is devoted to a remaining fundamental research question, that is, while U-model methodology is applied to a linear dynamic plant control system design, how different it is from classical linear approaches. Taking up an initial research, this comparative study uses pole placement controller design as an example to implement with two approaches in terms of U-Model based design and classical control design. Design efficiency and effectiveness are compared analytically and computationally via numerical experiment, which justifies the superiority of U-model in designing linear control systems (or at least in designing pole placement control). In addition, the study provides benchmark examples for users with their ad hoc applications.