| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Research Abstract |
This research treated traveling wave direct energy converter which was expected to be used in deutrium-helium3 fusion power generation. The modulation scheme, on which experimental studies were insufficient, was studied bysimulation experiments. In a modulation scheme applicable to a practical device, quite weak modulation effect was found. A part of the experimental results were evaluated, and modulation characteristics were compared between standing wave field and traveling wave field. The optimum condition could be found in a trade-off between device size and conversion efficiency by appropriate selection of modulation scheme and modulator design.
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