A Structure Preserving Power System Frequency Model for Dynamic Positioning Vessels
Chapter, Peer reviewed
Accepted version
Date
2017Metadata
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- Institutt for marin teknikk [3579]
- Institutt for teknisk kybernetikk [3979]
- Publikasjoner fra CRIStin - NTNU [39738]
Original version
10.1115/OMAE2017-61901Abstract
This paper adapts a structure preserving model to on-board power plants. The model, originally developed for land-based power systems, is expanded for the larger frequency range allowable to on-board plants. State-space equations are developed from first principles and transformed to a form suitable for analysis and computer implementation. Recommendations for parameter selection are given. An example plant scenario is simulated both in the proposed framework and in a higher fidelity model for comparison.