Abstract
In the present investigation a model of optimal PMU location for electrical power systems under N-1 contingency is proposed; based on constraints of complete observability and redundancy in measurements. A comparison of the location before and after the occurrence of contingencies is made, for which mixed integer linear programming is used as an optimization technique. The optimal solution that minimizes the quantity of PMU deployed in a power system guarantees full observability and maximizes redundancy in case some transmission line or PMU goes out of operation. To test the proposed model, the IEEE test models of 9, 14, 30 and 118 buses were used.
| Original language | English |
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| Title of host publication | Proceedings - 3rd International Conference on Information Systems and Computer Science, INCISCOS 2018 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 165-170 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781538676127 |
| DOIs | |
| State | Published - 5 Dec 2018 |
| Event | 3rd International Conference on Information Systems and Computer Science, INCISCOS 2018 - Quito, Ecuador Duration: 14 Nov 2018 → 16 Nov 2018 |
Publication series
| Name | Proceedings - 3rd International Conference on Information Systems and Computer Science, INCISCOS 2018 |
|---|---|
| Volume | 2018-December |
Conference
| Conference | 3rd International Conference on Information Systems and Computer Science, INCISCOS 2018 |
|---|---|
| Country/Territory | Ecuador |
| City | Quito |
| Period | 14/11/18 → 16/11/18 |
Bibliographical note
Publisher Copyright:© 2018 IEEE.
Keywords
- Electrical power Systems
- N-1 Contingency
- Optimal PMU location
- Phasor measurement units
- Power system measurements