A Study on Electric Vehicle with Flywheel Energy Storage System Supported by Active Magnetic Bearings
| Project/Area Number |
23656160
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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 |
Dynamics/Control
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| Research Institution | Chiba University |
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Principal Investigator |
NONAMI Kenzo 千葉大学, 大学院・工学研究科, 教授 (30143259)
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| Project Period (FY) |
2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
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| Keywords | 電力貯蔵 / フライホイール / 磁気軸受 / 電気自動車 / 回生エネルギー / ゼロパワー / 可変バイアス制御 / 振動制御 |
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| Research Abstract |
The energy stored in a flywheel is rotational kinetic energy. The flywheel itself is obviously a key component of the FESS. More recently, carbon-fiber composites have been used as the flywheel material. In this case, the flywheel can spin at a much higher speed and the speed of the flywheel provides the greatest contribution to the energy storage capability of the system. The design of the rotor can have a significant effect on the performance of the system, research continues on the design of a modern composite rotor. Thus a higher rotating speed can be safely attained with a consequent higher energy storage capacity. At first, the new FESS was designed , fabricated and assembled. Next, the simple adaptive control was applied to FESS and also variable bias control algorithm was applied to FESS
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Report
(2 results)
Research Products
(5 results)
