Výsledky vyhledávání - "Kenji Yoshimizu"

Akademický článek

Control method for boosting generated energy in vibration-based harvesting

Autor: Kanjuro MAKIHARA, Kenji YOSHIMIZU, Akihiro TAKEZAWA

Publikováno v: Nihon Kikai Gakkai ronbunshu, Vol 82, Iss 835, Pp 15-00499-15-00499 (2016)

In this paper, we propose a new control method to boost electrical energy. Vibration energy harvesting extracts electrical energy from structural vibrations. To boost the harvested energy, synchronized switching harvesting on inductor (SSHI) techniqu

Externí odkaz: https://doaj.org/article/c9be1cc223034dfeb5076f99469b1169

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Akademický článek

Synthetic assessment of self-powered energy-harvesting including robustness evaluation

Autor: Yuta YAMAMOTO, Kenji YOSHIMIZU, Kanjuro MAKIHARA

Publikováno v: Mechanical Engineering Journal, Vol 2, Iss 5, Pp 14-00549-14-00549 (2015)

We have developed a smart energy harvester that generates electrical energy from multi-modal vibrations. The harvester consists of a digital processor and a piezoelectric sensor, which allows the application of a technical method to improve the energ

Externí odkaz: https://doaj.org/article/465b3134a2074ec09af057513bc9121d

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Numerical Verification of Externally Installed Devices Employing Inerter Mechanism for Vibration Mitigation and Energy Conversion of Offshore Floating Buoys

Autor: Shota TSUKAMOTO, Yudai NEMOTO, Takehiko ASAI, Kenji YOSHIMIZU, Masayuki ICHIMONJI, Urara WATANABE, Yoshihiro TANIYAMA

Publikováno v: The Proceedings of the Dynamics & Design Conference. 2022:224

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2fe381be7e26af5ac3fcff9b4260092a
https://doi.org/10.1299/jsmedmc.2022.224

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Water Flume Testing for Experimental Verification of Inerter Mechanism for Vibration Mitigation and Energy Conversion of Offshore Floating Buoys

Autor: Kenji YOSHIMIZU, Masayuki ICHIMONJI, Urara WATANABE, Yoshihiro TANIYAMA, Shota Tsukamoto, Yudai NEMOTO, Takehiko ASAI

Publikováno v: The Proceedings of the Dynamics & Design Conference. 2022:225

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e018d9c154bf6c36db68636037d78f30
https://doi.org/10.1299/jsmedmc.2022.225

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Development of a Structural Control and Power Generation Device Employing an Inerter Mechanism for Floating Offshore Wind Turbines

Autor: Yudai NEMOTO, Takehiko ASAI, Kenji YOSHIMIZU, Takahiro SATO, Masayuki ICHIMONJI, Urara WATANABE, Yoshihiro TANIYAMA

Publikováno v: The Proceedings of the Dynamics & Design Conference. 2021:214

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6abde69993c71d8f5d5eec8a13b7536a
https://doi.org/10.1299/jsmedmc.2021.214

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Development of a Structural Control and Power Generation Device Employing an Inerter Mechanism for Floating Offshore Wind Turbines

Autor: Kenji YOSHIMIZU, Takahiro SATO, Masayuki ICHIMONJI, Urara WATANABE, Yoshihiro TANIYAMA, Yudai NEMOTO, Takehiko ASAI

Publikováno v: The Proceedings of the Dynamics & Design Conference. 2021:213

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::55376d8a7316c9c7088d9d113ab31841
https://doi.org/10.1299/jsmedmc.2021.213

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Strategy for enhancing the active harvesting of piezoelectric energy

Autor: Kanjuro Makihara, Kenji Yoshimizu, Kei Asahina, Yuta Yamamoto

Publikováno v: Journal of Intelligent Material Systems and Structures. 28:1059-1070

This article proposes new methods for enhancing the active harvest of piezoelectric energy using the synchronized switch harvesting on inductor (SSHI) technique. It was experimentally confirmed that the energy harvested by the original synchronized s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4227c67ad768f7f0aaf4720fbc081fba
https://doi.org/10.1177/1045389x16672592

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Control method for boosting generated energy in vibration-based harvesting

Autor: Akihiro Takezawa, Kanjuro Makihara, Kenji Yoshimizu

Publikováno v: Transactions of the JSME (in Japanese). 82:15-00499

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b78857893546e0109a198bf9376fd7da
https://doi.org/10.1299/transjsme.15-00499

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Synthetic assessment of self-powered energy-harvesting including robustness evaluation

Autor: Kanjuro Makihara, Yuta Yamamoto, Kenji Yoshimizu

Publikováno v: Mechanical Engineering Journal, Vol 2, Iss 5, Pp 14-00549-14-00549 (2015)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77ea4c230875e7d4420eb430eaaff7c4
https://doi.org/10.1299/mej.14-00549

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Sensorless Method for Switching Energy Harvester Based on Self-Sensing Approach

Autor: Kanjuro Makihara, Kei Asahina, Yuta Yamamoto, Kenji Yoshimizu

Publikováno v: Volume 2: Modeling, Simulation and Control; Bio-Inspired Smart Materials and Systems; Energy Harvesting.

Vibration energy harvesting extracts electrical energy from vibrating structures. The past studies of vibration energy harvesting suggest that the efficiency can be improved by switch regulation in the harvesting circuit. The switch-regulation is car

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8aa480003582c1fa9785d0094037d3ff
https://doi.org/10.1115/smasis2016-9116

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