4 papers
Modular Model Order Reduction for Inverter-Based Power Systems with Stability and Accuracy Guarantees
Hanqing Zhang, Pudong Ge, Mohammad Fahim Shakib +5
This paper proposes a modular model order reduction framework for large-scale power grids integrated with renewable energy sources. The proposed framework has the advantage of redu…
Efficient Reduction of Interconnected Subsystem Models using Abstracted Environments
Luuk Poort, Bart Besselink, Rob H. B. Fey +1
We present two frameworks for structure-preserving model order reduction of interconnected subsystems, improving tractability of the reduction methods while ensuring stability and…
Abstracted Model Reduction: A General Framework for Efficient Interconnected System Reduction
Luuk Poort, Lars A. L. Janssen, Bart Besselink +2
This paper introduces the concept of abstracted model reduction: a framework to improve the tractability of structure-preserving methods for the complexity reduction of interconnec…
Passivity-Preserving, Balancing-Based Model Reduction for Interconnected Systems
Luuk Poort, Bart Besselink, Rob H. B. Fey +1
This paper proposes a balancing-based model reduction approach for an interconnection of passive dynamic subsystems. This approach preserves the passivity and stability of both the…