Short active/reactive operation planning in a market environment using simulated annealing

Papadogiannis, KA; Hatziargyriou, ND; Saraiva, JT

dc.contributor.author	Papadogiannis, KA	en
dc.contributor.author	Hatziargyriou, ND	en
dc.contributor.author	Saraiva, JT	en
dc.date.accessioned	2014-03-01T02:43:32Z
dc.date.available	2014-03-01T02:43:32Z
dc.date.issued	2005	en
dc.identifier.issn	1472-8915	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/31462
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-23144432188&partnerID=40&md5=00c6c0aed580c6e8f99c4b4c7ec046ec	en
dc.subject	Ancillary Services	en
dc.subject	Electricity markets	en
dc.subject	Simulated Annealing	en
dc.subject	Volt/Var control	en
dc.subject.classification	Computer Science, Artificial Intelligence	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Capacitors	en
dc.subject.other	Constraint theory	en
dc.subject.other	Electric potential	en
dc.subject.other	Electric transformers	en
dc.subject.other	Electricity	en
dc.subject.other	Marketing	en
dc.subject.other	Mathematical models	en
dc.subject.other	Operations research	en
dc.subject.other	Power electronics	en
dc.subject.other	Power generation	en
dc.subject.other	Simulated annealing	en
dc.subject.other	Ancillary services	en
dc.subject.other	Electricity markets	en
dc.subject.other	Market mechanisms	en
dc.subject.other	Volt/var control	en
dc.subject.other	Electric power systems	en
dc.title	Short active/reactive operation planning in a market environment using simulated annealing	en
heal.type	conferenceItem	en
heal.language	English	en
heal.publicationDate	2005	en
heal.abstract	This paper addresses the short-term allocation of active/reactive power supplies in transmission systems in a market environment. The basic issue addressed by most papers is related to market mechanisms involving active power either in terms of a pool or by bilateral contracts. However, in several countries Volt/Var control started to be considered, at least partially, as a marketable service and so new methodologies are required to support this process. This paper presents an integrated mathematical formulation for the active power dispatch using bids from market agents and inherently taking into account the local nature of Volt/Var control by considering an AC model for the network. The discrete operation of several components as transformer taps and capacitor sections are accurately taken care by using Simulated Annealing. The proposed methodology is applied on the 30-bus IEEE test system highlighting its advantages and demonstrating the feasibility of its use in real systems. © 2005 CRL Publishing Ltd.	en
heal.publisher	C R L PUBLISHING LTD	en
heal.journalName	Engineering Intelligent Systems	en
dc.identifier.isi	ISI:000230629300004	en
dc.identifier.volume	13	en
dc.identifier.issue	2	en
dc.identifier.spage	89	en
dc.identifier.epage	96	en