Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Mauro Mongiardo"'
Publikováno v:
Symmetry, Vol 14, Iss 8, p 1684 (2022)
In practical engineering, the use of Pauli algebra can provide a computational advantage, transforming conventional vector algebra to straightforward matrix manipulations. In this work, the Pauli matrices in cylindrical and spherical coordinates are
Externí odkaz:
https://doaj.org/article/3f35cbad9e064437ba1de845bd7269aa
Publikováno v:
Energies, Vol 14, Iss 8, p 2194 (2021)
In this paper a general-purpose procedure for optimizing a resonant inductive wireless power transfer link adopting a multiple-input-multiple-output (MIMO) configuration is presented. The wireless link is described in a general–purpose way as a mul
Externí odkaz:
https://doaj.org/article/403ad94ba85e4b0b9c2e77c903f51aea
Publikováno v:
Energies, Vol 13, Iss 19, p 5157 (2020)
This paper analyzes a resonant inductive wireless power transfer link using a single transmitter and multiple receivers. The link is described as an (N+1)–port network and the problem of efficiency maximization is formulated as a generalized eigenv
Externí odkaz:
https://doaj.org/article/8e56b55ac4f64591989496b271d6f556
Publikováno v:
Energies, Vol 13, Iss 13, p 3482 (2020)
Wireless power transfer with multiple transmitters can have several advantages, including more robustness against misalignment and extending the mobility and range of the receiver(s). In this work, the efficiency maximization problem is analytically
Externí odkaz:
https://doaj.org/article/90cb0a5ca1454500b88830e225e3deb9
Publikováno v:
Energies, Vol 11, Iss 7, p 1912 (2018)
Capacitive wireless power transfer can be realized by mutually coupled capacitors operating at a common resonant frequency. An optimal load exists that maximizes either the efficiency or the power transfer to the load. In this work, we utilize the fr
Externí odkaz:
https://doaj.org/article/1eead1b004c24b758fb77c90a3abd779
Publikováno v:
Wireless Power Transfer ISBN: 9781003340072
This chapter provides a general overview of magnetic resonant wireless power transfer systems based on network models. The power transferred to a receiver load at resonance is derived and explained. It is also shown the importance of using appropriat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a44d24dabc6424fbb21e8badb828c08e
https://doi.org/10.1201/9781003340072-6
https://doi.org/10.1201/9781003340072-6
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 68:2633-2643
This article presents a new class of filters, conceived for the fabrication with additive manufacturing technologies, with a wide stopband. The resonators are made of a coaxial line where supports are the coupling elements between them. The wide stop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db1b65e7922c059c17c432d5fa52b637
https://doi.org/10.1109/tmtt.2020.2988244
https://doi.org/10.1109/tmtt.2020.2988244
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 68:1809-1818
In this article, the possibility of obtaining a load-independent regime for a wireless power transfer link consisting of two magnetically coupled resonators in parallel configuration is discussed. Analytical formulas and experimental data to achieve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e3a0b64d94c81b4c98bf1fdf9666b6e
https://doi.org/10.1109/tmtt.2019.2963305
https://doi.org/10.1109/tmtt.2019.2963305
Publikováno v:
Wireless Power Transfer. 7:65-75
Typical wireless power transfer (WPT) systems on the market charge only a single receiver at a time. However, it can be expected that the need will arise to charge multiple devices at once by a single transmitter. Unfortunately, adding extra receiver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::015df641df29c9f5929ed878531b70a3
https://doi.org/10.1017/wpt.2020.9
https://doi.org/10.1017/wpt.2020.9
Publikováno v:
2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec672806c96ce6864a081df5c90c577a
https://doi.org/10.1109/iwem53379.2021.9790558
https://doi.org/10.1109/iwem53379.2021.9790558