AC Power Flow Representation in Conic Format
2015 (English)In: IEEE Transactions on Power Systems, ISSN 0885-8950, Vol. 30, no 1, 546-547 p.Article in journal (Refereed) Published
This letter presents a second-order cone formulation for AC power flow problem. The power flow equations are first derived as functions of more practical variables of power systems and then placed in a second-order cone programming (SOCP) problem. The proposed conic power flow (CPF) model can be solved efficiently through IPMs, and at the same time, it has a very good accuracy as compared to the full AC power flow model. Also, the proposed CPF can efficiently handle the ill-conditioned networks. The numerical efficiency and good accuracy of the model are shown by simulating various case studies.
Place, publisher, year, edition, pages
2015. Vol. 30, no 1, 546-547 p.
AC power flow, second-order cone programming
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-159359DOI: 10.1109/TPWRS.2014.2326980ISI: 000346734000056ScopusID: 2-s2.0-84919915854OAI: oai:DiVA.org:kth-159359DiVA: diva2:784741
QC 201501302015-01-302015-01-292015-05-21Bibliographically approved