Fast and reliable distribution load and state estimator
作者： Cristina Carmona-Delgado , Esther Romero-Ramos , Jesús Riquelme-Santos
DOI: 10.1016/J.EPSR.2013.03.004
关键词:
摘要: Abstract A new methodology to solve load allocation and state estimation problems for medium voltage systems is presented. The main innovation of the proposed solution involves iterating between solutions, consideration a sliding window update input data. use daily curves also key feature determinant in final solution. Not only does detailed thorough analysis through numerous tests demonstrate good performance procedure, but they confirm accuracy results.
elsevier.com
sci-hub.se 参考文章(22)
Mesut E. Baran, Ali Abur, Power system state estimation ,(2004)
D. Gerbec, S. Gasperic, I. Smon, F. Gubina, An approach to customers daily load profile determination power engineering society summer meeting. ,vol. 1, pp. 587- 591 ,(2002) , 10.1109/PESS.2002.1043307
R. Singh, B.C. Pal, R.A. Jabr, Statistical Representation of Distribution System Loads Using Gaussian Mixture Model IEEE Transactions on Power Systems. ,vol. 25, pp. 29- 37 ,(2010) , 10.1109/TPWRS.2009.2030271
Ke Li, State estimation for power distribution system and measurement impacts power engineering society summer meeting. ,vol. 11, pp. 911- 916 ,(1996) , 10.1109/59.496174
R. Singh, B.C. Pal, R.A. Jabr, Distribution system state estimation through Gaussian mixture model of the load as pseudo-measurement Iet Generation Transmission & Distribution. ,vol. 4, pp. 50- 59 ,(2010) , 10.1049/IET-GTD.2009.0167
L. Holten, A. Gjelsvik, S. Aam, F.F. Wu, W.-H.E. Liu, Comparison of different methods for state estimation IEEE Transactions on Power Systems. ,vol. 3, pp. 1798- 1806 ,(1988) , 10.1109/59.192998
Andrija T. Sarić, Aleksandar Ranković, Load reallocation based algorithm for state estimation in distribution networks with distributed generators Electric Power Systems Research. ,vol. 84, pp. 72- 82 ,(2012) , 10.1016/J.EPSR.2011.10.003
R. Singh, R.A. Jabr, B.C. Pal, Choice of estimator for distribution system state estimation Iet Generation Transmission & Distribution. ,vol. 3, pp. 666- 678 ,(2009) , 10.1049/IET-GTD.2008.0485
Efthymios Manitsas, Ravindra Singh, Bikash C. Pal, Goran Strbac, Distribution System State Estimation Using an Artificial Neural Network Approach for Pseudo Measurement Modeling IEEE Transactions on Power Systems. ,vol. 27, pp. 1888- 1896 ,(2012) , 10.1109/TPWRS.2012.2187804
Anders Gjelsvik, Sverre Aam, Lars Holten, Hachtel's Augmented Matrix Method - A Rapid Method Improving Numerical Stability in Power System Static State Estimation IEEE Power & Energy Magazine. ,vol. 104, pp. 2987- 2993 ,(1985) , 10.1109/TPAS.1985.318939