| Project/Area Number |
23760274
|
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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 | Chubu University (2012-2013)
Kobe City College of Technology (2011) |
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Principal Investigator |
|
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| Project Period (FY) |
2011 – 2013
|
| Project Status |
Completed (Fiscal Year 2013)
|
| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
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| Keywords | 風力発電システム / 雷対策 / 数値電磁界解析 / 可搬式インパルスジェネレータ |
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| Research Abstract |
Lightning Protections for Power, communication and control equipment in and in the vicinity of a wind turbine has been researched. In 2011, the removable impulse generator has been developed for lightning overvoltage measurements, and several simulation models of wind turbine grounding systems are verified. In 2012, the overvoltages caused by the lightning to a wind turbine have been researched. Finally, overvoltages occurred at the wind turbine whose grounding system is connected to that of another wind turbine in 2013.
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