Project experience

Interior Permanent Magnet Synchronous Generator (IPMSG)

The torque of a 22 pole, 5 kW IPMSG was accurately controlled

PROJECT EXPERIENCE
IPM rotor structure · supplied document · topology illustration, not the project test unit
01 /

Machine parameter identification

Under locked rotor condition and using DC excitation method, average Ld, Lq value was obtained

02 /

Combining both electromagnetic torque and reluctance torque

IPMSG control algorithm was based on d-q rotating frame. Due to the difference between d and q axis inductance, the q-axis current controls electromagnetic torque component while d-axis current controls reluctance torque component.

REFERENCES & DEMONSTRATIONS

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Project description and outcomes are self-reported in the supplied project description. Linked video material is provided as a source reference, not independent verification or a customer endorsement.

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