Re-Dispatching Generation to Increase Power System Security Margin and Support Low Voltage Bus.
- Resource Type
- Article
- Authors
- Ronghai Wang; Lasseter, Robert H.
- Source
- IEEE Transactions on Power Systems. May2000, Vol. 15 Issue 2, p496. 6p. 1 Chart, 3 Graphs.
- Subject
- *ELECTRIC power production
*VOLTAGE dividers
- Language
- ISSN
- 0885-8950
Presents a study which proposed a method to increase a power system's security margin and/or support its low voltage bus by re-dispatching generator outputs using a normal vector found at a voltage collapse boundary or a low voltage boundary. Account of related studies; Formulation of the normal vector at the boundary; Discussion on the gradient search method.