| Presentation | 2013-07-12 A Development and Evaluation of Variable Speed Charger for Lithium-ion Battery Aiming at Cool Charging Akihiro SEGAWA, Yusuke YAMAMOTO, Lei LIN, Masahiro FUKUI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a development and evaluation variable speed charger system for lithium ion battery. High speed charge is a cause to occur degradation and a safe problem because the over-current and over-voltage are supplied to the battery at charging, and temperature of the battery rises. Thus, we proposed a variable speed charge system that controls the charge current depending on the temperature rise. The variable speed charger supplies variable current during the CC (Constant Current) charge operation. That is controlling the currents to restrain a temperature rise of the battery. It reduces the damages to battery and optimally charge for a battery. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Lithium-ion battery / charger / variable speed charger |
| Paper # | CAS2013-27,VLD2013-37,SIP2013-57,MSS2013-27 |
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| Conference Information | |
| Committee | VLD |
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| Conference Date | 2013/7/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | VLSI Design Technologies (VLD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Development and Evaluation of Variable Speed Charger for Lithium-ion Battery Aiming at Cool Charging |
| Sub Title (in English) | |
| Keyword(1) | Lithium-ion battery |
| Keyword(2) | charger |
| Keyword(3) | variable speed charger |
| 1st Author's Name | Akihiro SEGAWA |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Ritsumeikan University() |
| 2nd Author's Name | Yusuke YAMAMOTO |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Ritsumeikan University |
| 3rd Author's Name | Lei LIN |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, Ritsumeikan University |
| 4th Author's Name | Masahiro FUKUI |
| 4th Author's Affiliation | Graduate School of Science and Engineering, Ritsumeikan University |
| Date | 2013-07-12 |
| Paper # | CAS2013-27,VLD2013-37,SIP2013-57,MSS2013-27 |
| Volume (vol) | vol.113 |
| Number (no) | 119 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |