Mitigation in the Very Short-term of Risk from Wind Ramps with Unforeseen Severity

dc.contributor.author Pinto,M en
dc.contributor.author Vladimiro Miranda en
dc.contributor.author Saavedra,O en
dc.contributor.author Leonel Magalhães Carvalho en
dc.contributor.author Jean Sumaili en
dc.date.accessioned 2018-01-14T16:06:13Z
dc.date.available 2018-01-14T16:06:13Z
dc.date.issued 2017 en
dc.description.abstract This paper addresses a critical analysis of the impact of the wind ramp events with unforeseen magnitude in power systems at the very short term, modeling the response of the operational reserve against this type of phenomenon. A multi-objective approach is adopted, and the properties of the Pareto-optimal fronts are analyzed in cost versus risk, represented by a worst scenario of load curtailment. To complete this critical analysis, a study about the usage of the reserve in the event of wind power ramps is performed. A case study is used to compare the numerical results of the models based on stochastic programming and models that take a risk analysis view in the system with high level of wind power. Wind power uncertainty is represented by scenarios qualified by probabilities. The results show that the reliability reserve may not be adequate to accommodate unforeseen wind ramps and therefore the system may be at risk. en
dc.identifier.uri http://repositorio.inesctec.pt/handle/123456789/6060
dc.identifier.uri http://dx.doi.org/10.1007/s40313-016-0296-5 en
dc.language eng en
dc.relation 4971 en
dc.relation 5164 en
dc.relation 208 en
dc.rights info:eu-repo/semantics/embargoedAccess en
dc.title Mitigation in the Very Short-term of Risk from Wind Ramps with Unforeseen Severity en
dc.type article en
dc.type Publication en
Files
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
P-00M-HNS.pdf
Size:
1.08 MB
Format:
Adobe Portable Document Format
Description: