Exploració per autor "Bogarra Rodríguez, Santiago"
Ara es mostren els items 35-42 de 42
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TECNOLOGIA ELÈCTRICA (Examen 1r Quadr.)
(Universitat Politècnica de Catalunya, 2005-01-17)
Examen
Accés restringit a la comunitat UPC -
TECNOLOGIA ELÈCTRICA (Examen 1r Quadr.)
(Universitat Politècnica de Catalunya, 2006-06-16)
Examen
Accés restringit a la comunitat UPC -
TECNOLOGIA ELÈCTRICA (Examen 2n Quadr.)
(Universitat Politècnica de Catalunya, 2005-06-08)
Examen
Accés restringit a la comunitat UPC -
Testing of three-phase equipment under voltage sags
(2015-04-09)
Article
Accés obertThis paper provides insight into the testing of three-phase equipment exposed to voltage sags caused by faults. The voltage sag recovers at the fault-current zeros, leading to a ‘discrete’ voltage recovery, that is, the ... -
Tracking resistance in polymeric insulation materials for high-voltage electrical mobility applications evaluated by existing test methods: identified research needs
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-09-10)
Article
Accés obertWith the increasing electrification of the transportation and mobility sectors, polymer insulation materials are inevitably exposed to harsher environments, including exposure to contamination, wide temperature ranges, ... -
Uprating of transmission lines by means of HTLS conductors for a sustainable growth: challenges, opportunities, and research needs
(2020-12-01)
Article
Accés obertThis paper provides a comprehensive and critical review and evaluation of the technological state-of-the-art of high-temperature low-sag (HTLS) conductors by analyzing research articles, theses, reports, white papers and ... -
Voltage recovery influence on three-phase grid-connected inverters under voltage sags
(2019-02-12)
Article
Accés obertFaults in power systems cause voltage sags, which, in turn, provoke large current peaks in grid-connected equipment. Then, a complete knowledge of the inverter behaviour is needed to meet fault ride-through capability. The ... -
Voltage sag influence on controlled three-phase grid-connected inverters according to the Spanish grid code
(2020-02-03)
Article
Accés obertTo ensure the safe operation of the grid, there are some requirements to be taken into consideration to connect power converters. During abnormal conditions – e.g. during voltage sags –, the control of the converters is a ...
