A Development of PV-ECS System Using A New Electrical Energy Storage System ECS
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- Niiyama Shinichiro
- Kitami Institute of Technology
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- Romny Om
- Kitami Institute of Technology
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- Nakamura Kouichi
- Kitami Institute of Technology
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- Yamashiro Susumu
- Kitami Institute of Technology
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- Mitsui Katuji
- Power Systems Co., Ltd
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- Yamagisi Masaaki
- Power Systems Co., Ltd
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- Okamura Michio
- Power Systems Co., Ltd
Bibliographic Information
- Other Title
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- 新型電力貯蔵装置ECSを用いたPV-ECSシステムの開発
- シンガタ デンリョク チョゾウ ソウチ ECS オ モチイタ PV-ECS システム ノ カイハツ
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Abstract
As Photovoltaic (PV) outputs depend on the solar radiation, to get constant power from PV, it has to be combined with any storage device. To realize this purpose, we developed a PV system combined with a storage system of ECS, named PV-ECS. The ECS is a new energy storage system which can directly charge and discharge the electric energy, and it consists of the Electric Double Layer Capacitor (EDLC) and Electronic Circuits which make the capacitor more attractive than the conventional device of chemical battery in terms of efficiency, cycle expectancy, etc.. This paper reports the outline and features of the newly developed PV-ECS system and its experimental results. In addition to the high energy efficiency, the long cycle expectancy of PV-ECS system makes us to expect that it will be put into practice in the near future.
Journal
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- IEEJ Transactions on Power and Energy
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IEEJ Transactions on Power and Energy 120 (2), 264-270, 2000
The Institute of Electrical Engineers of Japan
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Details 詳細情報について
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- CRID
- 1390282679582041728
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- NII Article ID
- 130006841771
- 10005311331
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- NII Book ID
- AN10136334
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- ISSN
- 13488147
- 03854213
- http://id.crossref.org/issn/03854213
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- NDL BIB ID
- 4973781
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed