Improved stator flux estimation for speed sensorless stator flux orientation control of induction motors

PESC Record - IEEE Annual Power Electronics Specialists Conference

Volumn 2, Issue , 1998, Pages 1581-1586

  Shin, Myoung Ho ^a   Hyun, Dong Seok ^a   Cho, Soon Bong ^a   Choe, Song Yul ^a  

^a Hanyang University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

STATOR FLUX ESTIMATION;

LOW PASS FILTERS; PARAMETER ESTIMATION; SPEED CONTROL; STATORS;

INDUCTION MOTORS;

EID: 0031632623     PISSN: 02759306     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Xingyi Xu and Donald W. Novotny, "Implementation of Direct Stator Flux Orientation Control on a Versatile DSP Based System," IEEE Trans. Indus. Appli., vol 27, no. 4, pp. 694-700, 1991.
2. Lazhar Ben-Brahim and Atsuo Kawamura, "A Fully Digitized Field-Oriented Controlled Induction Motor Drive Using Only Current Sensors," IEEE Trans. Indus. Electron., vol. 39, no. 3, pp. 24 l-249,June 1992.
3. George John, William Erdman, Raymond Hudson, ChiSheng Fan and Shailendra Mahajan, "Stator Flux Estimation from Inverter Switching States for the Field Oriented Control of Induction Generators," IEEE IAS Ann. Mtg., pp. 182-188, 1995.
4. Bimal K. Bose and M. Godoy Simões, "Speed Sensorless Hybrid Vector Controlled Induction Motor Drive," IEEE IAS Ann. Mtg., pp. 137-143, 1995.
5. Bimal K. Bose and Nitin r. Patel, "A Programmable Cascaded Low-Pass Filter-Based Flux Synthesis for a Stator Flux-Oriented Vector-Controlled Induction Motor Drive," IEEE Trans. Indus. Electron., vol. 44, no. l, pp. 140-143, February 1997.
6. J. HU and B. WU, "New Integration Algorithms for Estimating Motor Flux Over a Wide Speed Range," IEEE PESC'97, pp. 1075-1081, 1997.
7. Xingyi Xu, Rik De Doncker and Donald W. Novotny, "A Stator Flux Oriented Induction Machine Drive," IEEE Power Electron. Specialists Conf. pp. 870-876, 1988.
8. T. G. Habetler and D. M. Divan, "Control Strategies for Direct Torque Control Using Discrete Pulse Modulation," in Proc. IEEE IAS Ann. Meet, Oct. 1989, pp. 514-522