| Project/Area Number |
10044111
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| Research Category |
Grant-in-Aid for Scientific Research (B).
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
計測・制御工学
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| Research Institution | Iwate University |
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Principal Investigator |
OKA Hideo Iwate University Electrical & Electronic Engineering Associate Professor, 工学部, 助教授 (50091640)
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| Co-Investigator(Kenkyū-buntansha) |
SEKI Kyoushirou Iwate University, Professor, 工学部, 教授 (60003860)
NAKATANI Isao National Research Institute for Metals, 金属材料技術研究所・機能特性研究部, 室長
JEYADEVAN B. Tohokn Univ. Associate Professor, 大学院・工学研究科, 助教授 (80261593)
OSADA Hiroshi Iwate University, Assistant, 工学部, 助手 (10261463)
DAWSON F.D. University of Toronto Dept. of Electrical, Associate
LAVERS J.D. University of Toronto Dept. of Electrical, Professor
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| Project Period (FY) |
1998 – 2000
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| Project Status |
Completed (Fiscal Year 2000)
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| Budget Amount *help |
¥8,900,000 (Direct Cost: ¥8,900,000)
Fiscal Year 2000: ¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1999: ¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 1998: ¥4,400,000 (Direct Cost: ¥4,400,000)
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| Keywords | Magnetic fluid / Inductor / Permeability / Variable inductor / High frequency / Power device / Combined magnetic circuit / Power circuit |
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| Research Abstract |
In this project, we developed combine type magnetic fluid inductor which is composed by magnetic fluid inductor and C-shape ferrite core.
The combine type inductor has interesting Characteristics such as, cooling characteristic and flux control characteristics by declining the inductor. The flux control characteristics of C-shape cores which have various width of gaps were comparatively examined. The results show the suitable composition and condition of the combine type inductor.
Furthermore, we experimentally examined the magnetic fluid particles to know the relation between magnetic characteristics and combined composition of the inductor.
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