Zobrazeno 1 - 10
of 473
pro vyhledávání: '"Takayasu Sakurai"'
Autor:
Thatree Mamee, Zaiqi Lou, Katsuhiro Hata, Makoto Takamiya, Takayasu Sakurai, Shin-Ichi Nishizawa, Wataru Saito
Publikováno v:
IEEE Access, Vol 12, Pp 96936-96945 (2024)
The health monitoring prediction of power devices is vital for power electronics applications such as renewable converters, electric vehicles, and machine drives. One significant failure mode in the power cycle degradation of Insulated Gate Bipolar T
Externí odkaz:
https://doaj.org/article/56cc239cec64451d8dbdeb6da0aa6792
Autor:
Takayasu Sakurai
Publikováno v:
Journal of The Japan Institute of Electronics Packaging. 25:379-388
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ae418cbe3e209753087c349ce77ef88
https://doi.org/10.5104/jiep.25.379
https://doi.org/10.5104/jiep.25.379
Publikováno v:
IEEE Journal of Solid-State Circuits. 57:2390-2403
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95f4a9c0abd54e28a9e78aa7c5a10ce1
https://doi.org/10.1109/jssc.2022.3183174
https://doi.org/10.1109/jssc.2022.3183174
Autor:
Koutaro Miyazaki, Takayasu Sakurai, Takamiya Makoto, Tomoyuki Mannen, Keiji Wada, Toru Sai, Yu Shan Cheng, Daiki Yamaguchi
Publikováno v:
IEEE Transactions on Industrial Electronics. 69:5185-5194
Digital active gate driving has been shown to effectively manage the switching performance for power devices with the adjustable driving waveforms. However, most of the studies are based on a dedicated test circuit rather than a practical inverter wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8439451118615f64a755bd2877f4342e
https://doi.org/10.1109/tie.2021.3084169
https://doi.org/10.1109/tie.2021.3084169
Autor:
Hidemine Obara, Toru Sai, Takayasu Sakurai, Daiki Yamaguchi, Yu Shan Cheng, Makoto Takamiya, Keiji Wada, Tomoyuki Mannen
Publikováno v:
IEEE Transactions on Industry Applications. 58:481-493
This paper proposes a new optimization method and its platform for automatically adjusting the control parameters of a digital active gate driver using a PWM inverter. The proposed optimization method applies the searching parameters for only any dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fda8daf3e875d5c21c75f1bb32151c9
https://doi.org/10.1109/tia.2021.3124864
https://doi.org/10.1109/tia.2021.3124864
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 68:5182-5193
Load shift keying (LSK) has been widely used in a wireless power and data transfer (WPDT) system, owing to its low cost and power consumption. It was discovered that the demodulated data can flip when the coupling coefficient (k) between the transmit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61212bc3be24cbbde1e2c934875589ec
https://doi.org/10.1109/tcsi.2021.3111100
https://doi.org/10.1109/tcsi.2021.3111100
Autor:
Kohei Horii, Ryuzo Morikawa, Ryunosuke Katada, Katsuhiro Hata, Takayasu Sakurai, Shin-Ichiro Hayashi, Keiji Wada, Ichiro Omura, Makoto Takamiya
Publikováno v:
2022 IEEE Applied Power Electronics Conference and Exposition (APEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::897e7c45dc1eb1f5788f706c1f3516b5
https://doi.org/10.1109/apec43599.2022.9773623
https://doi.org/10.1109/apec43599.2022.9773623
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 68:4031-4039
A digital transmitter (TX) coil consisting of several subcoils connected in parallel is proposed in wireless power transfer (WPT) systems robust against the variation of distance and lateral misalignment. According to the position of the receiver coi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fccd377e926184e619fdbc47cdb58d0
https://doi.org/10.1109/tmtt.2020.2990976
https://doi.org/10.1109/tmtt.2020.2990976
Publikováno v:
IEEJ Journal of Industry Applications. 9:271-281
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d4bd641af30b3ec4949d08f618e1845
https://doi.org/10.1541/ieejjia.9.271
https://doi.org/10.1541/ieejjia.9.271
Publikováno v:
2021 IEEE 71st Electronic Components and Technology Conference (ECTC).
An IoT edge platform, where desired IoT nodes are realized selecting and connecting several single-function printed circuit boards (PCBs) such as a sensor, microprocessor, and power supply unit with anisotropic conductive rubber (ACR) connectors, is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb839712c62622fa795df4c70bf80ff1
https://doi.org/10.1109/ectc32696.2021.00092
https://doi.org/10.1109/ectc32696.2021.00092