Development of electric double layer capacitor based on Nano material and hybrid application with fuel cell
| Project/Area Number |
20360129
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Power engineering/Power conversion/Electric machinery
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| Research Institution | University of Miyazaki |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
KIJIMA Tsuyoshi 宮崎大学, 工学部, 教授 (90040451)
SAKODA Tatsuya 宮崎大学, 工学部, 准教授 (90310028)
HOMBU Mitsuyuki 鹿児島工業高等専門学校, 電気電子工学科, 教授 (20370059)
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| Project Period (FY) |
2008 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥19,240,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥4,440,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2009: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2008: ¥11,700,000 (Direct Cost: ¥9,000,000、Indirect Cost: ¥2,700,000)
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| Keywords | 電気エネルギー工学(発生・変換・貯蔵、省エネルギーなど) / ナノ材料 / 電気二重層キャパシタ / 燃料電池 / ハイブリッド |
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| Research Abstract |
Ketjenblack as nano material was used for polarized electrodes to improve the capacitance of activated carbon-based Electric Double Layer Capacitor(EDLC). It was found that the Ketjenblack containing EDLC showed fairly high capacitance. An electrode was modified by plasma treatment. As the results, capacitance of EDLC single cells can be improved. We try to overcome the problem of the load change by using the EDLC connected to the fuel cell(FC). As the result, the power supply mode of the parallel connection of FC and EDLC can effectively solve the problem of load change.
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Report
(6 results)
Research Products
(65 results)
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[Presentation] Electrochemical Characteristics of Plasma-treated Activated Carbon for Electric Double-layer Capacitors2010
Author(s)
D.Tashima, R.Hirakawa, M.Esaki, T.Sakoda, H.Yoshitama, A.Okazaki, T.Kawaji, M.Otsubo
Organizer
The 10th Asia-Pacific Conference on Plasma Science and Technology and the 23rd Symposium on Plasma Science for Materials, No.PP301, pp.482
Place of Presentation
Jeju, Korea
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