MOR DEVELOPMENT AND APPLICATIONS

[摘要] The present paper describes the development of Model Order Reduction (MOR) in terms of its application in Power system stability, Control system design, Designing of reduced order estimators, etc. Recently MOR is developed in the area of power systems and control theory, which studies properties of dynamical systems in application for reducing their complexity, while preserving their input-output behavior as much as possible. Nowadays, model order reduction has been a flourishing field of research, both in systems and control theory and in numerical analysis. This has a very healthy effect on MOR as a whole system, bringing together different techniques and different ideas.

[关键词] Dynamic reduction;coherency;aggregation;power system stability. model reduction;sub-optimal control.