Pai, M. A. ; Vittal, V. (1983) Multimachine stability analysis using vector Lyapunov functions with inertial-centre decomposition International Journal of Electrical Power & Energy Systems, 5 (3). pp. 139-144. ISSN 0142-0615
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/014206...
Related URL: http://dx.doi.org/10.1016/0142-0615(83)90001-7
Abstract
Multimachine power system stability is investigated by means of a new decomposition technique. The power system is decomposed into subsystems using the inertial-centre concept. Individual Lyapunov functions are then obtained for each subsystem. Stability conditions for the overall system are established, taking into account the interconnection characteristics. The least restrictive overall system Lyapunov function is obtained by weighting each subsystem instability is then used to determine the critical clearing time.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Electric Power System Disturbances; Stability Analysis; Lyapunov Method; Inertial Centre |
| ID Code: | 24764 |
| Deposited On: | 30 Nov 2010 09:17 |
| Last Modified: | 13 Jun 2011 04:41 |
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