FEA model study of spectral signature patterns of PM demagnetisation faults in synchronous PM machines

Autor: Juan I. Melecio, Siniša Djurović, Nigel Schofield

Publikováno v: The Journal of Engineering (2019)

This work reports a finite element analysis (FEA) model study of the stator current spectra of a commercial permanent magnet (PM) AC machine operating with rotor PM demagnetisation faults. A range of PM uniform and local demagnetisation fault scenari

Externí odkaz: https://doaj.org/article/e72b159d766a4f799cb6225ebf8c53a9

Application of Self-Organizing Neural Networks to Electrical Fault Classification in Induction Motors

Autor: Maciej Skowron, Marcin Wolkiewicz, Teresa Orlowska-Kowalska, Czeslaw T. Kowalski

Publikováno v: Applied Sciences, Vol 9, Iss 4, p 616 (2019)

Electrical winding faults, namely stator short-circuits and rotor bar damage, in total constitute around 50% of all faults of induction motors (IMs) applied in variable speed drives (VSD). In particular, the short circuits of stator windings are reco

Externí odkaz: https://doaj.org/article/c19725ef6e6745ab81e0e387a473bd7a

Application of Self-Organizing Neural Networks to Electrical Fault Classification in Induction Motors

Autor: Marcin Wolkiewicz, Maciej Skowron, Czeslaw T. Kowalski, Teresa Orlowska-Kowalska

Publikováno v: Applied Sciences
Volume 9
Issue 4
Applied Sciences, Vol 9, Iss 4, p 616 (2019)

Electrical winding faults, namely stator short-circuits and rotor bar damage, in total constitute around 50% of all faults of induction motors (IMs) applied in variable speed drives (VSD). In particular, the short circuits of stator windings are reco

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ffc679e4d9a82b50ca1010b7aa68c1d

High-frequency internal wave motions at the ANTARES site in the deep Western Mediterranean

Autor: Van Haren, H., Adrián-Martínez, S., Samarai, Imen Al, Albert, A., André, M., Anghinolfi, M., Anton, G., Anton, L., Anvar, S., Ardid, M., Astraatmadja, T., Aubert, J.-J., Baret, B., Basa, S., Bertin, V., Biagi, S., Bigongiari, C., Bogazzi, C., Bouhou, B., Bouwhuis, M.C., Brunner, J., Busto, J., Capone, A., Cârloganu, C., Carr, J., Cecchini, S., Charif, Z., Charvis, Ph., Chiarusi, T., Circella, M., Classen, F., Coniglione, R., Core, L., Costantini, H., Coyle, P., Creusot, A., Curtil, C., De Bonis, G., Decowski, M.P., Dekeyser, I., Deschamps, Anne, Distefano, C., Donzaud, C., Dornic, D., Dorosti, Q., Drouhin, D., Eberl, T., Emanuele, U., Enzenhöfer, A., Ernenwein, J.-P., Escoffier, S., Fehn, K., Fermani, P., Ferri, M., Ferry, S., Flaminio, V., Folger, F., Fritsch, U., Fuda, J.-L., Galatà, S., Gay, Pascal, Geißelsöder, S., Geyer, K., Giacomelli, G., Giordano, V., Gleixner, A., Gómez-González, J.P., Graf, K., Guillard, G., Hallewell, G., Hamal, M., Heijboer, A.J., Hello, Y., Hernández-Rey, J.J., Herold, B., Hößl, J., Hsu, C.C., James, C., De Jong, M., Kadler, M., Kalekin, O., Kappes, A., Katz, U., Kooijman, P., Kopper, C., Kouchner, A., Kreykenbohm, I., Kulikovskiy, V., Lahmann, R., Lambard, G., Larosa, G., Lattuada, D., Lefèvre, Dominique, Leonora, E., Lo Prest, D., Loehner, H., Loucatos, S., Louis, F., Mangano, S., Marcelin, M., Margiotta, A., Martínez-Mora, J.A., Martini, S., Meli, A., Montaruli, T., Morganti, M., Motz, H., Mueller, C., Neff, M., Nezri, E., Palioselitis, D., Păvălaş, G.E., Petrovic, J., Piattelli, P., Popa, V., Pradier, T., Racca, C., Reed, C., Riccobene, G., Richter, R., Rivière, C., Robert, A., Roensch, K., Rostovtsev, A., Ruiz-Rivas, J., Rujoiu, M., F. E. Samtleben, D., Sánchez-Losa, A., Sapienza, P., Schmid, J., Schnabel, J., Schulte, S., Schüssler, F., Seitz, T., Shanidze, R., Simeone, F., Spies, A., Spurio, M., Steijger, J.J.M., Stolarczyk, Th., Taiuti, M., Tamburini, C., Trovato, A., Vallage, B., Vallée, Corentin, Van Elewyck, V., Vernin, P., Visser, Eelco, Wagner, S., Wijnker, G., Wilms, J., De Wolf, E., Yatkin, K., Yepes, H., Zaborov, D., Zornoza, J.D., Zúñiga, J.

Publikováno v: Ocean Dynamics
Ocean Dynamics, Springer Verlag, 2014, 64, pp.507-517. ⟨10.1007/s10236-014-0702-0⟩
Ocean Dynamics, 2014, 64, pp.507-517. ⟨10.1007/s10236-014-0702-0⟩
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname

[EN] High-frequency internal wave motions of periods down to 20 min have been observed in a yearlong record from the deep Western Mediterranean, mainly in vertical currents. The observations were made using the ANTARES neutrino telescope infrastructu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95dd5b158ebabc153e8befbc7d86bb21
http://imis.nioz.nl/imis.php?module=ref&refid=239885

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