Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Giovanni Frattini"'
Publikováno v:
2022 17th Conference on Ph.D Research in Microelectronics and Electronics (PRIME).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2274e73fa79c7adc33c1811cd79eb3d8
https://doi.org/10.1109/prime55000.2022.9816808
https://doi.org/10.1109/prime55000.2022.9816808
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 68:368-376
This paper presents a differential-input, differen tial-output charge amplifier topology built with discrete, commercial components. The amplifier is designed to interface high-impedance ultrasonic sensors made of piezoelectric polymer, with a requir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9f41feb2c4e137bce376677d8fabdb7
https://doi.org/10.1109/tim.2018.2849521
https://doi.org/10.1109/tim.2018.2849521
Autor:
Gianluca Setti, Giovanni Frattini, Fabio Pareschi, Mauro Mangia, Riccardo Rovatti, Roberto Giampiero Massolini, Nicola Bertoni
In this article, we propose a methodology to create a through-the-barrier bidirectional communication channel between the two sides of an isolated class-E resonant dc-dc converter. Our methodology is innovative since communication occurs through the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::240ecfc52e907ff03ba313cf9a6535bd
http://hdl.handle.net/11585/763542
http://hdl.handle.net/11585/763542
Publikováno v:
Proceedings of the 2019 21st European Conference on Power Electronics and Applications
EPE’19 ECCE Europe
EPE’19 ECCE Europe, Sep 2019, Genova, Italy. ⟨10.23919/EPE.2019.8914817⟩
EPE’19 ECCE Europe
EPE’19 ECCE Europe, Sep 2019, Genova, Italy. ⟨10.23919/EPE.2019.8914817⟩
International audience; The conversion from a high-input-voltage to a low-output-voltage with low-output-power and large efficiency is challenging, particularly if a limited voltage technology is considered for silicon integration. After presenting f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f8efd45a067f5ac00b5197debac9670
https://doi.org/10.23919/epe.2019.8914817
https://doi.org/10.23919/epe.2019.8914817
Autor:
Lorenzo Capineri, Maurizio Granato, Giacomo Calabrese, Giovanni Frattini, Pietro Giannelli, Andrea Bulletti
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 66(10)
This paper presents the design, characterization, and testing of an ultrasonic transducer driver capable of arbitrary waveform generation with a bandwidth of up to 1 MHz and an output range of ±96 V. The architecture is derived from bridged class-D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a853b20804f924bf57ce55e71781529
https://pubmed.ncbi.nlm.nih.gov/31251181
https://pubmed.ncbi.nlm.nih.gov/31251181
Publikováno v:
2019 IEEE Applied Power Electronics Conference and Exposition (APEC).
This paper explores the challenges and introduces a solution for near zero-ripple current region operation of multilevel flying capacitor (ML-FC) converters, operating in peak and valley current programmed mode (CPM). Around the zero-ripple region, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5d7d87e9e0eae3c4e57c087adcdd5e9
https://doi.org/10.1109/apec.2019.8721855
https://doi.org/10.1109/apec.2019.8721855
Autor:
Maurizio Granato, Giovanni Frattini, Mauro Di Monaco, Francesco Porpora, Ciro Attaianese, Umberto Abronzini, Giuseppe Tomasso
This paper deals with the design and the implementation of a passive modular battery management system (BMS) for high power battery packs, designed for motorsport applications. The modular structure of the BMS is composed of a power board for the pas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97132b23597ee849e72825981ba4bf1a
http://hdl.handle.net/11588/769160
http://hdl.handle.net/11588/769160
Autor:
Roberto Giampiero Massolini, Fabio Pareschi, Giovanni Frattini, Nicola Bertoni, Riccardo Rovatti, Gianluca Setti
Publikováno v:
IEEE Transactions on Power Electronics. 31:7701-7713
We present a new approach to design resonant dc-dc converters, that allows us to achieve both a more accurate implementation and a simpler architecture, by reducing the number of required passive components. The approach is applied to a class-E topol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3e9d99cc939c06b2f8442d8719623ba
https://doi.org/10.1109/tpel.2016.2535387
https://doi.org/10.1109/tpel.2016.2535387
Publikováno v:
Microelectronics Journal. 56:97-109
A novel integrated implementation of a high step-down multiphase buck for low voltage power supply is presented. The design and test chip measurements of a 10.8,16V to 0.65,2V, 2A, 10MHz, 25.6mW/mm2, four-phases single-chip solution are presented wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d299d41a5dab97ee9a8de478a3e69212
https://doi.org/10.1016/j.mejo.2016.08.009
https://doi.org/10.1016/j.mejo.2016.08.009
Publikováno v:
2018 International Symposium on Industrial Electronics (INDEL).
Certain DC-DC converter topologies (e.g. boost) are characterized by pulsed output current which translates into a Right-Half-Plane-Zero (RHPZ) in their transfer function. This behavior constrains the achievable closed-loop bandwidth, posing severe l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cab76eb01bb1bdfb6d3698790d0fad2
https://doi.org/10.1109/indel.2018.8637628
https://doi.org/10.1109/indel.2018.8637628