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dc.contributor.authorSanchez Acevedo, Santiago
dc.contributor.authorTedeschi, Elisabetta
dc.contributor.authorBergna-Diaz, Gilbert
dc.contributor.authorD'Arco, Salvatore
dc.contributor.authorSanz, Marina
dc.date.accessioned2017-11-27T12:45:51Z
dc.date.available2017-11-27T12:45:51Z
dc.date.created2017-09-14T14:14:46Z
dc.date.issued2017
dc.identifier.isbn978-1-5090-5326-1
dc.identifier.urihttp://hdl.handle.net/11250/2468132
dc.description.abstractThe Hilbert transform (HT) is widely used in signal processing and it has been found as a good tool to understand some physical phenomena in electrical systems. This paper presents a methodology to derive the input impedance of a power electronic converter with the application of the Hilbert transform. The results in the frequency domain based on the Fourier transform are compared with the HT calculations. After an initial example based on a linear circuit, the paper presents the application of the Hilbert transform to calculate the input impedance of a two level power electronics voltage source converter. The results are proved to be in agreement with those obtained from the FFT application. The proposed technique is able to capture the negative resistor behaviour of VSC and an online implementation can be envisioned in the future.nb_NO
dc.language.isoengnb_NO
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)nb_NO
dc.relation.ispartof2017 IEEE 18th Workshop on Control and Modeling for Power Electronics - COMPEL
dc.titleImpedance computation for power electronic converters with Hilbert transformnb_NO
dc.typeChapternb_NO
dc.description.versionsubmittedVersionnb_NO
dc.identifier.doi10.1109/COMPEL.2017.8013314
dc.identifier.cristin1493809
dc.relation.projectNorges forskningsråd: 258798nb_NO
dc.description.localcode© 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.nb_NO
cristin.unitcode194,63,20,0
cristin.unitnameInstitutt for elkraftteknikk
cristin.ispublishedtrue
cristin.fulltextpreprint
cristin.qualitycode1


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