| Project/Area Number |
15K13924
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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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 | Nagaoka University of Technology |
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Principal Investigator |
OHISHI KIYOSHI 長岡技術科学大学, 工学研究科, 教授 (40185187)
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| Co-Investigator(Kenkyū-buntansha) |
和田 安弘 長岡技術科学大学, 工学研究科, 教授 (70293248)
横倉 勇希 長岡技術科学大学, 工学研究科, 助教 (70622364)
宮崎 敏昌 長岡技術科学大学, 工学研究科, 准教授 (90321413)
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| Co-Investigator(Renkei-kenkyūsha) |
OHNISHI KOUHEI 慶應義塾大学, 理工学部, 教授 (80137984)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Keywords | モーションコントロール / 制御工学 / 電気鉄道 / パワーエレクトロニクス / 電気機器工学 / 電力工学 |
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| Outline of Final Research Achievements |
Generally, anti-slip and anti-skid readhesion control system of commuter train has the torque control system reflecting the torque reference pattern based on the estimated tangential force value, which is adjusted the special knowledge engineer. However, the special knowledge engineer decreases in recent years.
In order to overcome this problem, this research project proposes a new anti-slip and anti-skid readhesion control system. The proposed system is the cooperation control system of the two proposed torque control systems. The one is the torque control system based on the dynamic optimal value of the slip acceleration between the vehicle and the driving wheel. The other one is the torque control system which prevent the flat phenomenon of electric brake lapse. As a result, this research project has developed a new anti-slip and anti-skid readhesion control system which can be adjusted anytime without depending on the special knowledge engineer.
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