Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
|
Outline of Final Research Achievements |
This project has solved simultaneously I. Realization of position Ssensorless control, II. Countermeasure for magnetic saturation phenomenon, III Countermeasure of non-linearity in PWM inverter with over-modulation to drive interior permanent magnet synchronous motors (IPMSMs). This project has completed above problems by both numerical simulation and experiments, meaning that the proposed method is significantly suitable for IPMSMs with high power density design.
|