International Journal of Rotating Machinery / 2012 / Article / Fig 13

Research Article

A Rotor Flux and Speed Observer for Sensorless Single-Phase Induction Motor Applications

Figure 13

Estimated rotor fluxes of the SPIM during the step from 10 to 50 Hz in the frequency stator (experimental results): (a) estimated rotor fluxes, (b) details of the estimated rotor fluxes at 50 Hz.
276906.fig.0013a
(a)
276906.fig.0013b
(b)

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.