Presentation | 2023-10-06 Interleaved multi-port converter with single inductor for photovoltaic energy storage systems Haojie Shi, Masatoshi Uno, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Photovoltaic (PV) systems with batteries require separate converters to control the PV panels and batteries, which leads to system complexity and size increases. This paper proposes a multi-port converter (MPC) that integrates multiple converters into a single converter to achieve simplification and downsizing of PV systems. By cascading two converters, the circuit is simplified because only one inductor is required. In addition, the interleaved operation reduces the current ripple of the inductor and further downsize the inductor. The operation analysis and actual device verification of a 300 W prototype circuit are reported. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Photovoltaic (PV) systems / Multi-port converter / Cascade connection / Interleaving / Single inductor |
Paper # | EE2023-20 |
Date of Issue | 2023-09-28 (EE) |
Conference Information | |
Committee | EE / WPT |
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Conference Date | 2023/10/5(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Yoshiyasu Nakashima(NXTEC) / Kenjiro Nishikaa(Kagoshima Univ.) |
Vice Chair | Hiroo Sekiya(Chiba Univ.) / Hiroaki Kusawake(JAXA) / Hiroshi Hirayama(Nagoya Inst. of Tech.) |
Secretary | Hiroo Sekiya(Aichi Inst. of Tech.) / Hiroaki Kusawake(Nagasaki Inst. of Applied Science) / Hiroshi Hirayama(UL Japan) |
Assistant | Yuu Yonezawa(Nagoya Univ.) / Yudai Furukawa(Nagasaki Inst. of Applied Science) / Kazufumi Yuasa(NTT Facilities) / Asako Suzuki(Fujiwaves) / Takaki Ishikawa(Orient Microwave) / Katsuhiro Hata(Univ. of Tokyo) |
Paper Information | |
Registration To | Technical Committee on Energy Engineering in Electronics and Communications / Technical Committee on Wireless Power Transfer |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Interleaved multi-port converter with single inductor for photovoltaic energy storage systems |
Sub Title (in English) | |
Keyword(1) | Photovoltaic (PV) systems |
Keyword(2) | Multi-port converter |
Keyword(3) | Cascade connection |
Keyword(4) | Interleaving |
Keyword(5) | Single inductor |
1st Author's Name | Haojie Shi |
1st Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
2nd Author's Name | Masatoshi Uno |
2nd Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
Date | 2023-10-06 |
Paper # | EE2023-20 |
Volume (vol) | vol.123 |
Number (no) | EE-199 |
Page | pp.pp.17-22(EE), |
#Pages | 6 |
Date of Issue | 2023-09-28 (EE) |