Sliding mode control of interior permanent magnet synchronous motors

Mihai Cernat, Vasile Comnac, Maria Cotorogea, P. Korondi, Sergy Ryvkin, Radu Marian Cernat

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

The paper presents a digital control system of speed for an interior permanent magnet synchronous motor (IPMSM), based on the sliding mode control of the electromagnetic torque. The torque controller was designed taking into consideration a model of the machine in the rotating reference frame attached to the stator flux. The feedback signals are determined by using the measured values of currents and voltages in the fixed two-phase system. The reference for the reactive torque is deduced from the orthogonal system attached to the rotor. The reactive and electromagnetic torques are controlled by non-linear hysteresis controllers; their output signals are used for generating the control signals of the inverter, based on switching tables. The angular velocity controller is linear, of I+PI type. The real time simulations of the control system in C++ confirm the proposed solution.

Original languageEnglish
Title of host publicationInternational Power Electronics Congress - CIEP
PublisherIEEE
Pages48-53
Number of pages6
Publication statusPublished - 2000

Fingerprint

Synchronous motors
Sliding mode control
Permanent magnets
Torque
Controllers
Digital control systems
Angular velocity
Stators
Hysteresis
Rotors
Fluxes
Feedback
Control systems
Electric potential

ASJC Scopus subject areas

  • Energy(all)
  • Engineering(all)

Cite this

Cernat, M., Comnac, V., Cotorogea, M., Korondi, P., Ryvkin, S., & Cernat, R. M. (2000). Sliding mode control of interior permanent magnet synchronous motors. In International Power Electronics Congress - CIEP (pp. 48-53). IEEE.

Sliding mode control of interior permanent magnet synchronous motors. / Cernat, Mihai; Comnac, Vasile; Cotorogea, Maria; Korondi, P.; Ryvkin, Sergy; Cernat, Radu Marian.

International Power Electronics Congress - CIEP. IEEE, 2000. p. 48-53.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cernat, M, Comnac, V, Cotorogea, M, Korondi, P, Ryvkin, S & Cernat, RM 2000, Sliding mode control of interior permanent magnet synchronous motors. in International Power Electronics Congress - CIEP. IEEE, pp. 48-53.
Cernat M, Comnac V, Cotorogea M, Korondi P, Ryvkin S, Cernat RM. Sliding mode control of interior permanent magnet synchronous motors. In International Power Electronics Congress - CIEP. IEEE. 2000. p. 48-53
Cernat, Mihai ; Comnac, Vasile ; Cotorogea, Maria ; Korondi, P. ; Ryvkin, Sergy ; Cernat, Radu Marian. / Sliding mode control of interior permanent magnet synchronous motors. International Power Electronics Congress - CIEP. IEEE, 2000. pp. 48-53
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