Document Type
Conference Proceeding
Conference
2016 International Conference on Probabilistic Methods Applied to Power Systems (PMAPS)
Publication Version
Submitted Manuscript
Link to Published Version
https://doi.org/10.1109/PMAPS.2016.7764070
Publication Date
1-1-2016
DOI
10.1109/PMAPS.2016.7764070
Conference Date
October 16-20, 2016
Geolocation
(39.90419989999999, 116.40739630000007)
Abstract
The paper presents an initial comparison of a transmission planning study of cascading outages with a statistical analysis of historical outages. The planning study identifies the most vulnerable places in the Idaho system and outages that lead to cascading and interruption of load. This analysis is based on a number of case scenarios (short-term and long-term) that cover different seasonal and operating conditions. The historical analysis processes Idaho outage data and estimates statistics, using the number of transmission line outages as a measure of the extent of cascading. An initial number of lines outaged can lead to a cascading propagation of further outages. How much line outages propagate is estimated from Idaho Power outage data. Also, the paper discusses some similarities in the results and highlights the different assumptions of the two approaches to cascading failure analysis.
Rights
© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Citation Information
Ian Dobson and M. Papic. "Comparing a transmission planning study of cascading with historical line outage data" Beijing, China
2016 International Conference on Probabilistic Methods Applied to Power Systems (PMAPS) (2016) p. 1 - 7
Available at: http://works.bepress.com/ian-dobson/11/
This is a manuscript of a proceeding published as Papic, M. and Dobson, I., 2016, October. Comparing a transmission planning study of cascading with historical line outage data. In Probabilistic Methods Applied to Power Systems (PMAPS), 2016 International Conference on (pp. 1-7). IEEE. 10.1109/PMAPS.2016.7764070. Posted with permission.