open access

https://hdl.handle.net/2115/46826

Estimation of battery capacity for suppression of a PV power plant output fluctuation

英語

2010-06-20

IEEE

2010 35th IEEE Photovoltaic Specialists Conference (PVSC)

540-543

Demonstration project named "Verification of Grid Stabilization with Large-scale PV Power Generation" has been conducted by the New Energy and Industrial Technology Development Organization (NEDO). In the Wakkanai PV power station, Sodium-Sulfur battery system is introduced to realize some additional functions. Since fluctuation in output of MW-class PV system may disturb the stable operation of power station, it is important to develop a fluctuation suppression technology. The authors have developed a fluctuation suppression using a battery system. In this paper, the relation between available battery capacity and fluctuation suppression performance is analyzed by computational simulation. This paper also estimates and discusses required battery capacity for fluctuation suppression.

会議発表論文

Accepted Manuscript

© 2010 IEEE. Reprinted, with permission, from Akatsuka, M., Hara, R., Kita, H., Ito, T., Ueda, Y., Saito, Y., Estimation of battery capacity for suppression of a PV power plant output fluctuation, 2010 35th IEEE Photovoltaic Specialists Conference, Jun 2010. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Hokkaido University products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

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