Fuzzy time domain and Z-transform for modeling of harmonic electric loads

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Fuzzy time domain and Z-transform for modeling of harmonic electric loads

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dc.contributor.author El-Hawary, M.E.
dc.contributor.author Soliman, S.A.
dc.contributor.author Temraz, H.K.
dc.date.accessioned 2009-12-28T14:51:37Z
dc.date.available 2009-12-28T14:51:37Z
dc.date.issued 2001
dc.identifier.citation El-Hawary, M.E.; Soliman, S.A.; Temraz, H., "Fuzzy time domain and Z-transform modeling for harmonic electric loads," Power Engineering Society Summer Meeting, 2001. IEEE , vol.2, no., pp.1229-1236 vol.2, 2001 en_US
dc.identifier.isbn 0-7803-7173-9
dc.identifier.issn 0377-9211
dc.identifier.uri http://dx.doi.org/10.1109/PESS.2001.970244
dc.identifier.uri http://hdl.handle.net/10576/10533
dc.description.abstract This paper demonstrates the application of fuzzy systems and Z-transform for electric load modeling in the presence and/or absence of harmonics. The problem is formulated as one of linear optimization, where the objective is to minimize the spread of the model parameters. A triangular membership function is chosen for each load parameter. Having identified the fuzzy load parameters, the fuzzy admittance of the load is formulated in the frequency domain. The proposed algorithm is tested using simulated and actual recorded data for nonlinear loads having different characteristics. The results obtained are reported in the paper en_US
dc.language.iso en en_US
dc.publisher King Fahd University of Petroleum and Minerals en_US
dc.subject Fuzzy regression en_US
dc.subject Load modeling en_US
dc.subject Nonlinear loads en_US
dc.subject Z-transform en_US
dc.title Fuzzy time domain and Z-transform for modeling of harmonic electric loads en_US
dc.type Article en_US

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