Abstract
This paper describes the philosophy and development of a contingency screening system for the selection and ranking of dynamic security assessment. The most severe cases are identified and ranked high on the contingency list for more exact analysis. The non-severe cases are filtered out of the list. In the proposed system, a cascade of more restrictive filters is developed based on the sparse transient energy function method.
Original language | English (US) |
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Pages (from-to) | 153-161 |
Number of pages | 9 |
Journal | IEEE Transactions on Power Systems |
Volume | 12 |
Issue number | 1 |
DOIs | |
State | Published - 1997 |
Externally published | Yes |
Keywords
- Controlling uep
- Disturbance severity
- Dynamic security
- Energy margin
- Filtering
- Network robustness
- Sparse transient energy function
- Synchronizing power coefficient
ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering