Hybrid systems view of power system modelling

The large disturbance behaviour of power systems often involves complex interactions between continuous dynamics and discrete events. The paper proposes a differential-algebraic-discrete (DAD) model structure which captures those interactions in a systematic way. It is shown that the model is a real...

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Bibliographic Details
Main Authors: Hiskens, I.A., Pai, M.A.
Format: Conference Proceeding
Language:English
Subjects:
Hybrid power systems
Power system analysis computing
Power system dynamics
Power system modeling
Power system protection
Power system security
Power system simulation
Power system stability
Stability analysis
Transformers
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Summary:The large disturbance behaviour of power systems often involves complex interactions between continuous dynamics and discrete events. The paper proposes a differential-algebraic-discrete (DAD) model structure which captures those interactions in a systematic way. It is shown that the model is a realization of a general hybrid system model. The DAD model opens up opportunities for the application to power systems of hybrid system results in stability analysis and control. The paper presents a practical approach to implementing the DAD model structure.
DOI:10.1109/ISCAS.2000.856300