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Content Provider | IEEE Xplore Digital Library |
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Author | Hayashiya, H. Hara, D. Tojo, M. Watanabe, K. Hino, M. Suzuki, T. Okamoto, H. Takahashi, H. Kato, T. Teshima, M. |
Copyright Year | 2014 |
Description | Author affiliation: East Japan Railway Co., Tokyo, Japan (Hayashiya, H.; Hara, D.; Tojo, M.; Watanabe, K.; Hino, M.; Suzuki, T.; Okamoto, H.) || Hitachi Co. Ltd. Tokyo, Tokyo, Japan (Takahashi, H.; Kato, T.; Teshima, M.) |
Abstract | Previously, some energy storage systems were installed to compensate for voltage drop and to avoid regenerative brake cancelation in d.c. 750V and 1.5kV traction power supply system in Japan. The fly wheel and Lithium-ion (Li-ion) battery, nickel metal hydride (Ni-MH) battery and electric double layer capacitor (EDLC) were used as a storage device. In East Japan Railway Company, Li-ion battery system was installed at HAIJIMA Substation (SS) on Ome Line and started operation on February $20^{th},$ 2013. It is the first application of the energy storage system mainly not for voltage drop compensation but for regenerative energy utilization. In this paper, the effect of Li-ion battery system installed at HAIJIMA SS is evaluated based on the measured data during the practical operation and it is shown that it contributes to more than 5% reduction of total traction power supply at HAIJIMA Substation. The future plan of energy storage application is also mentioned. |
Starting Page | 119 |
Ending Page | 124 |
File Size | 634160 |
Page Count | 6 |
File Format | |
ISBN | 9781479920600 |
DOI | 10.1109/EPEPEMC.2014.6980621 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2014-09-21 |
Publisher Place | Turkey |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Batteries Rail transportation Traction power supplies Substations Cities and towns Discharges (electric) voltage drop compensation lithium-ion battery Li-ion energy storage system traction power supply regenerative energy energy saving |
Content Type | Text |
Resource Type | Article |
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