... HIGH PERFORMANCE DRIVES E Levi, 200156vqs*vdseφrjωφriiiabc*vv**αβssvqs'vds'-ids*qsi*ω*-ωP+I-P+IP+Iids*iqs*ωr*LsLσsqsidsi-+e-j ... rotor flux is established in the machine, speed command equal to −40 % of the rated speed is HIGH PERFORMANCE DRIVES E Levi, 200157applied through a rate-of-change limiter. Load torque ... (s)edsieqseeeT,T=ii=i*qs*dsFig. 3.14 - Reversing transient of the drive of Fig. 3.9. HIGH PERFORMANCE DRIVES E Levi, 200158to +40% of the rated speed in a ramp-wise manner. Simulation...