Classification, evaluation and acquisition criteria of recovery resources to provide ancillary services in power system restoration

Author

Bonvini, B. ; Denegri, G.B. ; Invernizzi, M. ; Serra, P. ; Cirio, D. ; Pozzi, M. ; Salvetti, M.

Author_Institution

Univ. of Genoa, Genoa

fYear

2005

fDate

27-30 June 2005

Firstpage

1

Lastpage

7

Abstract

The paper presents a theoretical framework to evaluate recovery resources to provide ancillary services in a liberalized power system. The available facilities are first identified and classified, then a general procedure is proposed to face both technical and economic issues involved in recovery services procurement. Restoration strategies are indeed investigated to determine the unsupplied energy while taking into account the uncertainty associated to the resource availability. The economic issue is finally tackled, within a multiple blackout scenario, in order to derive an optimal recovery resource set.

Keywords

fault diagnosis; power system restoration; ancillary services; economic issues; multiple blackout scenario; optimal recovery resource set; power system restoration; recovery services procurement; resource availability; restoration strategies; technical issues; Availability; Electric variables measurement; Phase measurement; Power generation economics; Power measurement; Power system economics; Power system management; Power system restoration; Procurement; Voltage; Ancillary services; cost-benefit economic evaluation; recovery resources; restoration strategy; unsupplied energy;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Tech, 2005 IEEE Russia

Conference_Location

St. Petersburg

Print_ISBN

978-5-93208-034-4

Electronic_ISBN

978-5-93208-034-4

Type

conf

DOI

10.1109/PTC.2005.4524672

Filename

4524672