Abstract
A fifth-order steam power system with reheat unit is considered. The discrete model of the continuous system is cast in the singularity perturbed form. A perturbation method is applied to the discrete model. The important features of singular perturbations in discrete systems are clearly illustrated. The numerical values represent a typical set of real data. The results show a new avenue for the application of the singular perturbation method to discrete models of large-scale power systems.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 219-226 |
| Number of pages | 8 |
| Journal | Electric Power Systems Research |
| Volume | 8 |
| Issue number | 3 |
| DOIs | |
| State | Published - May 1985 |
| Externally published | Yes |
Keywords
- discrete models
- modelling of large-scale systems
- order reduction
- singular perturbation method
- steam power system
- system dynamics