Presentation | 2023-03-15 A study on tracking maximum energy conversion point in parametric pendulums Yoshitaka Nozaki, Yuichi Yokoi, Tsuyoshi Higuchi, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Parametric pendulum is a mechanical pendulum whose axis rotational is excited in the vertical direction by an external vibration. The periodic rotation of the parametric pendulum corresponds to a conversion of the one-dimensional excitation into its rotational motion. In this study, a rotating pendulum vibration energy converter is proposed as a system that converts vibration energy into electrical energy by periodic rotation of the parametric pendulum. Because the dynamics of this system involves the nonlinearity of the parametric pendulum, conventional maximum power point tracking methods cannot be applied to this system. In this paper, we clarify a control method that achieves the maximum energy conversion of this system. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | parametric pendulum / output power tracking / numerical analysis / energy conversion / phase |
Paper # | MSS2022-62,NLP2022-107 |
Date of Issue | 2023-03-08 (MSS, NLP) |
Conference Information | |
Committee | NLP / MSS |
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Conference Date | 2023/3/15(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Akio Tsuneda(Kumamoto Univ.) / Atsuo Ozaki(Osaka Inst. of Tech.) |
Vice Chair | Hiroyuki Torikai(Hosei Univ.) / Shingo Yamaguchi(Yamaguchi Univ.) |
Secretary | Hiroyuki Torikai(Sojo Univ.) / Shingo Yamaguchi(Gifu Univ.) |
Assistant | Yuichi Yokoi(Nagasaki Univ.) / Yoshikazu Yamanaka(Utsunomiya Univ.) / Masato Shirai(Shimane Univ.) |
Paper Information | |
Registration To | Technical Committee on Nonlinear Problems / Technical Committee on Mathematical Systems Science and its Applications |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A study on tracking maximum energy conversion point in parametric pendulums |
Sub Title (in English) | |
Keyword(1) | parametric pendulum |
Keyword(2) | output power tracking |
Keyword(3) | numerical analysis |
Keyword(4) | energy conversion |
Keyword(5) | phase |
1st Author's Name | Yoshitaka Nozaki |
1st Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
2nd Author's Name | Yuichi Yokoi |
2nd Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
3rd Author's Name | Tsuyoshi Higuchi |
3rd Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
Date | 2023-03-15 |
Paper # | MSS2022-62,NLP2022-107 |
Volume (vol) | vol.122 |
Number (no) | MSS-435,NLP-436 |
Page | pp.pp.1-4(MSS), pp.1-4(NLP), |
#Pages | 4 |
Date of Issue | 2023-03-08 (MSS, NLP) |