MTPA/MTPVCalculation

TorqueEstimateCurrent。

Formulas

Electromagnetic Torque

T = 1.5·p(ψ_f·iq + (L_d-L_q)·id·iq)

MTPA/MTPVEstimate。

Example: p=2, ψf=0.1 → T≈0.3iq

Inputs

Engineering Notes

Applications

  • Motor
  • Efficiency
  • Current

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