A systematic use of the concepts of integral manifolds and averaging has led through several steps to a reduced-order model. The model order reduction is geometrically interpreted as a restriction of the model validity to a lower dimensional manifold. Additional terms correct for off-manifold initial conditions. Although presented in a case study of a synchronous machine, this modeling methodology is applicable to a wide class of nonlinear systems.
|Original language||English (US)|
|Number of pages||4|
|Journal||Proceedings - IEEE International Symposium on Circuits and Systems|
|State||Published - 1986|
ASJC Scopus subject areas
- Electrical and Electronic Engineering