Measuring, modeling, and decoupling of saturation-induced saliencies in carrier-signal injection-based sensorless AC drives

IEEE Transactions on Industry Applications

Volumn 37, Issue 5, 2001, Pages 1356-1364

  Briz, Fernando ^b   Degner, Michael W ^a,c   Diez, Alberto ^b   Lorenz, Robert D ^a,d  

^a IEEE

^b UNIVERSITY OF OVIEDO   (Spain)

^c FORD MOTOR COMPANY   (United States)

^d University of Wisconsin Madison   (United States)

Author keywords

Position estimation; Self sensing; Sensorless control

Indexed keywords

ELECTRIC CONTROL EQUIPMENT; ELECTRIC EXCITATION; ERROR ANALYSIS; PARAMETER ESTIMATION; ROTORS;

SENSORLESS CONTROL;

ELECTRIC DRIVES;

EID: 0035439363     PISSN: 00939994     EISSN: None     Source Type: Journal    
DOI: 10.1109/28.952511     Document Type: Article

References (16)

1. Transducerless position and velocity estimation in induction and salient AC machines
2. Transducerless field orientation concepts employing saturation-induced saliencies in induction machines
3. Rotor position and velocity estimation for a permanent magnet synchronous machine at standstill and high speeds
4. Position estimation in induction machines utilizing rotor bar slot harmonics and carrier frequency signal injection
5. Sensorless field orientation control of an induction machine by high frequency signal injection
6. Using multiple saliencies for the estimation of flux, position, and velocity in AC machines
7. Comparing carrier frequency voltage and current injection for the estimation of flux, position and velocity in sensorless AC drives
8. Sensorless position detection for vector controlled induction motor drives using an asymmetric outer-section cage
9. Sensorless position control of induction machines using rotor saliencies under load conditions
10. Dynamic operation of carrier signal injection based, sensorless, direct field oriented AC drives
11. Saturation measurements in AC machines using carrier signal injection
12. A new zero frequency flux position detection approach for direct field oriented control drives