Abstract
The stability analysis of power systems, such as the CIGRE´ 7-machine power system, is hampered by the large size of these systems. Moreover, delays in the local control loops and interconnection delays, caused by the propagation of signals over large distances, further complicate this task. In this paper, it is shown that the small-gain theorem can be used to obtain a tractable solution to the stability analysis problem. An advantage of the proposed approach is that it can guarantee the stability of the power system even when a power plant or tie line fails. The practical applicability of the derived results is illustrated on the CIGRE´ 7-machine power system.
| Original language | English |
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| Title of host publication | Proceedings of the American Control Conference (ACC 2012), 27-29 June 2012, Montreal, Canada |
| Place of Publication | Piscataway |
| Publisher | Institute of Electrical and Electronics Engineers |
| Pages | 1476-1481 |
| ISBN (Print) | 978-1-4673-2102-0 |
| Publication status | Published - 2012 |
| Event | 2012 American Control Conference, ACC 2012 - Fairmont Queen Elizabeth, Montreal, Canada Duration: 27 Jun 2012 → 29 Jun 2012 http://acc2012.a2c2.org/ http://acc2012.a2c2.org/index.php |
Conference
| Conference | 2012 American Control Conference, ACC 2012 |
|---|---|
| Abbreviated title | ACC 2012 |
| Country/Territory | Canada |
| City | Montreal |
| Period | 27/06/12 → 29/06/12 |
| Internet address |