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Article: Calculation of total transfer capability incorporating the effect of reactive power

TitleCalculation of total transfer capability incorporating the effect of reactive power
Authors
KeywordsElectric power deregulation
Optimal power flow
Total transfer capability
Issue Date2003
PublisherElsevier SA. The Journal's web site is located at http://www.elsevier.com/locate/epsr
Citation
Electric Power Systems Research, 2003, v. 64 n. 3, p. 181-188 How to Cite?
AbstractTotal transfer capability (TTC) is an important index in power markets with large volume of interarea power exchanges and/or wheeling transactions. In this paper, a mathematical programming approach is proposed to calculate the TTC considering reactive power and voltage effects. The objective function is to maximize the power transmission between specific generator(s) and load(s) subject to the constraints of load flow equations and system operation limits. Since the reactive power generation is taken as a control variable in the formulation, the bus voltages can be optimized to yield maximum transfer capability. The model tends not to hamper the sales capability of the existing generators in the market, but rather finds out additional allowable transactions for that particular system operating condition. The adopted approach can avoid the conservativeness of continuation power flow (CPF) methods. The sequential quadratic programming (SQP) is used to solve the problem. The computer results from a 4-bus test system and the IEEE 30-bus system show a great potential of the proposed method in calculating TTC. © 2002 Elsevier Science B.V. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/73577
ISSN
2015 Impact Factor: 1.809
2015 SCImago Journal Rankings: 1.256
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorShaaban, Men_HK
dc.contributor.authorLi, Wen_HK
dc.contributor.authorYan, Zen_HK
dc.contributor.authorNi, Yen_HK
dc.contributor.authorWu, FFen_HK
dc.date.accessioned2010-09-06T06:52:42Z-
dc.date.available2010-09-06T06:52:42Z-
dc.date.issued2003en_HK
dc.identifier.citationElectric Power Systems Research, 2003, v. 64 n. 3, p. 181-188en_HK
dc.identifier.issn0378-7796en_HK
dc.identifier.urihttp://hdl.handle.net/10722/73577-
dc.description.abstractTotal transfer capability (TTC) is an important index in power markets with large volume of interarea power exchanges and/or wheeling transactions. In this paper, a mathematical programming approach is proposed to calculate the TTC considering reactive power and voltage effects. The objective function is to maximize the power transmission between specific generator(s) and load(s) subject to the constraints of load flow equations and system operation limits. Since the reactive power generation is taken as a control variable in the formulation, the bus voltages can be optimized to yield maximum transfer capability. The model tends not to hamper the sales capability of the existing generators in the market, but rather finds out additional allowable transactions for that particular system operating condition. The adopted approach can avoid the conservativeness of continuation power flow (CPF) methods. The sequential quadratic programming (SQP) is used to solve the problem. The computer results from a 4-bus test system and the IEEE 30-bus system show a great potential of the proposed method in calculating TTC. © 2002 Elsevier Science B.V. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherElsevier SA. The Journal's web site is located at http://www.elsevier.com/locate/epsren_HK
dc.relation.ispartofElectric Power Systems Researchen_HK
dc.subjectElectric power deregulationen_HK
dc.subjectOptimal power flowen_HK
dc.subjectTotal transfer capabilityen_HK
dc.titleCalculation of total transfer capability incorporating the effect of reactive poweren_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0378-7796&volume=64&spage=181&epage=188&date=2002&atitle=Calculation+of+total+transfer+capability+incorporating+the+effect+of+reactive+poweren_HK
dc.identifier.emailNi, Y: yxni@eee.hku.hken_HK
dc.identifier.emailWu, FF: ffwu@eee.hku.hken_HK
dc.identifier.authorityNi, Y=rp00161en_HK
dc.identifier.authorityWu, FF=rp00194en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/S0378-7796(02)00189-Xen_HK
dc.identifier.scopuseid_2-s2.0-0037364821en_HK
dc.identifier.hkuros80408en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0037364821&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume64en_HK
dc.identifier.issue3en_HK
dc.identifier.spage181en_HK
dc.identifier.epage188en_HK
dc.identifier.isiWOS:000180955300002-
dc.publisher.placeSwitzerlanden_HK
dc.identifier.scopusauthoridShaaban, M=36988132000en_HK
dc.identifier.scopusauthoridLi, W=7501792199en_HK
dc.identifier.scopusauthoridYan, Z=7402519416en_HK
dc.identifier.scopusauthoridNi, Y=7402910021en_HK
dc.identifier.scopusauthoridWu, FF=7403465107en_HK

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