| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Research Abstract |
In this study, we confirmed the effectiveness of the proposed outer rotor 3-DOFspherical actuator by clarifying its operational principle employing FEM. Moreover, we developed a new position sensing method of a mover and the feedback control method for this actuator. The excellent performances of the actuator was conformed though the optimization analysis of magnetic circuit and control gain. A prototype was designed using the obtained analyzed results. In future, we are going to verify the effectiveness of the actuator through the measurement of this prototype.
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