電気学会論文誌B(電力・エネルギー部門誌)
Online ISSN : 1348-8147
Print ISSN : 0385-4213
ISSN-L : 0385-4213
論文
デマンドレスポンスに対する既設NAS電池の適用
田中 晃司猿田 健一玉越 富夫森 啓一伊庭 健二
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2018 年 138 巻 7 号 p. 605-611

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Accelerated by FIT, renewable energy such as photovoltaics had been widely introduced to Japanese power system. The instability and intermittency of RE, however, should be mitigated to maintain stability. The “Demand Response: DR” which controls demand side loads became a key technology. In this paper, a first trial of DR using existing Battery Energy Storage System (BESS) is reported with practical conditions in chapter 3. This paper presents a new trends and operation schemes to utilize existing BESS for DR in chapter 4. First, a method to estimate surplus ability of existing BESS to contribute DR is demonstrated with simulation using recorded real data. Second, a practical approach to consider operational restriction caused by thermal behavior of battery is presented. As a result, the potential of existing BESS against DR is evaluated and its features are discussed from various aspects.

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© 2018 電気学会
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