Fig. 1. Structure of SPMSM control system.
Fig. 2. Structure of adaptive filter.
Fig. 4. Experiment Setup.
Fig. 5. Experimental results of rotor flux linkage estimation.
Fig. 7. Experimental results of inertia estimation.
Fig. 3. Structure of sliding-mode observer.
Fig. 6. Experimental results of viscous damping coefficient estimation.
Fig. 8. Experimental results of load torque estimation.
TABLE I CONTROL MOTOR SPECIFICATION(EMJ-08-APB22)
TABLE II LOAD MOTOR SPECIFICATION(MDME152GCH)
TABLE III SYSTEM PARAMETERS
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