Abstract
A technique for constructing first integrals for nonconservative dynamical systems based on Noether's principle is reviewed and presented. The technique, which provides a systematic approach, is applied to power systems with nonnegligible transfer conductances, and a first integral is derived. The result is shown to be identical to that obtained by an ad-hoc procedure that has provided excellent practical results. The technique also provides an avenue to obtain other infinitesimal transformations, which may lead to a more general first integral. Various results available on the variational behavior of nonconservative systems in nonlinear mechanics are introduced to the engineering community.
| Original language | English (US) |
|---|---|
| Title of host publication | Proceedings - IEEE International Symposium on Circuits and Systems |
| Editors | Anon |
| Publisher | Publ by IEEE |
| Pages | 1984-1987 |
| Number of pages | 4 |
| Volume | 3 |
| State | Published - 1989 |
| Externally published | Yes |
| Event | IEEE International Symposium on Circuits and Systems 1989, the 22nd ISCAS. Part 1 - Portland, OR, USA Duration: May 8 1989 → May 11 1989 |
Other
| Other | IEEE International Symposium on Circuits and Systems 1989, the 22nd ISCAS. Part 1 |
|---|---|
| City | Portland, OR, USA |
| Period | 5/8/89 → 5/11/89 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials