| Project/Area Number |
26820097
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Power engineering/Power conversion/Electric machinery
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| Research Institution | University of Fukui (2015)
Kyushu University (2014) |
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Principal Investigator |
Takano Hirotaka 福井大学, 工学(系)研究科(研究院), 講師 (50435426)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Keywords | 電力 / 配電ネットワーク / 再生可能エネルギー / 最適化 / 組み合わせ最適化問題 / 事故復旧 / スマートグリッド |
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| Outline of Final Research Achievements |
The radial distribution networks have been designed under the assumption that electricity flows from distribution substations to electric power consumers. However, the recent growth in penetration of renewable energy-based generators (REGs) has invalidated the assumption because the reverse power flow occurs when the output of the REGs exceeds the power consumption in distribution lines. Under the circumstances, the optimization technique, that solves the reconfiguration problem coping with the REG installation, is urgently needed. The aim of this study was to develop the optimization technique of distribution network reconfiguration which achieves the following multi objectives simultaneously: 1) to promote the REGs’ installation, and 2) to improve the operation efficiency in the distribution networks, with a view to supporting a smarter distribution network management.
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