On-Line Health Condition Monitoring of Power Connectors Focused on Predictive Maintenance

Autor: Alvaro Gomez-Pau, Manuel Moreno-Eguilaz, J. A. Martinez, Jordi-Roger Riba

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Electrical power connectors are critical points of electrical networks. Failure in high-voltage connectors may result in major power outages, safety risks and important economic consequences. Therefore, there is an imperious need to tackle such issue

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2d2923ee561a38421f7092520076e9b
https://doi.org/10.1109/tpwrd.2020.3045289

Simulation of serial RRAM cell based on a Verilog-A compact model

Autor: Binbin Yang, Daniel Arumi, Salvador Manich, Alvaro Gomez-Pau, Rosa Rodriguez-Montanes, Juan Bautista Roldan, Mireia Bargallo Gonzalez, Francesca Campabadal, Liang Fang

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

© 2021 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 c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb03c5371248058eda75ae7b6387aebe
https://doi.org/10.1109/dcis53048.2021.9666174

RRAM Random Number Generator Based on Train of Pulses

Autor: Alvaro Gomez-Pau, Liang Fang, Francesca Campabadal, Salvador Manich, Rosa Rodriguez-Montanes, Binbin Yang, D. Arumi, Mireia Bargallo Gonzalez

Publikováno v: Electronics
Volume 10
Issue 15
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Electronics, Vol 10, Iss 1831, p 1831 (2021)

In this paper, the modulation of the conductance levels of resistive random access memory (RRAM) devices is used for the generation of random numbers by applying a train of RESET pulses. The influence of the pulse amplitude and width on the device re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bf1779c0cfe0ffd1125ce71a1526f74

Insulation Failure Quantification Based on the Energy of Digital Images Using Low-Cost Imaging Sensors

Autor: Manuel Moreno-Eguilaz, Jordi-Roger Riba, Alvaro Gomez-Pau

Publikováno v: Sensors, Vol 20, Iss 7219, p 7219 (2020)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Sensors
Volume 20
Issue 24
Sensors (Basel, Switzerland)

Insulation faults in high-voltage applications often generate partial discharges (PDs) accompanied by corona activity, optical radiation mainly in the ultraviolet (UV) and visible bands. Recent developments in low-cost, small-size, and high-resolutio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78d2275eb2fb040b2f6993334f4c9756
https://www.mdpi.com/1424-8220/20/24/7219

Indirect and adaptive test of analogue circuits based on preselected steady-state response measures

Autor: Joan Figueras, Luz Balado, Emili Lupon, Alvaro Gomez-Pau

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Alternate testing techniques have been progressively adopted as a promising solution due to their effectiveness against classical specification-based test methods. This work presents a built-in test system, which adaptively generates an indirect digi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c85f3059ec360d4f5b02b8b09b0ab8f
https://hdl.handle.net/2117/336891