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Elimination of the Voltage Oscillation Influence in the 3-Level VSI Drive Using Sliding Mode Control Technique

Sergey Ryvkin   ORCID icon orcid.org/0000-0001-5161-2013 ; Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia

Puni tekst: engleski, pdf (298 KB) str. 138-148 preuzimanja: 481* citiraj
APA 6th Edition
Ryvkin, S. (2010). Elimination of the Voltage Oscillation Influence in the 3-Level VSI Drive Using Sliding Mode Control Technique. Automatika, 51 (2), 138-148. Preuzeto s https://hrcak.srce.hr/56326
MLA 8th Edition
Ryvkin, Sergey. "Elimination of the Voltage Oscillation Influence in the 3-Level VSI Drive Using Sliding Mode Control Technique." Automatika, vol. 51, br. 2, 2010, str. 138-148. https://hrcak.srce.hr/56326. Citirano 25.06.2019.
Chicago 17th Edition
Ryvkin, Sergey. "Elimination of the Voltage Oscillation Influence in the 3-Level VSI Drive Using Sliding Mode Control Technique." Automatika 51, br. 2 (2010): 138-148. https://hrcak.srce.hr/56326
Harvard
Ryvkin, S. (2010). 'Elimination of the Voltage Oscillation Influence in the 3-Level VSI Drive Using Sliding Mode Control Technique', Automatika, 51(2), str. 138-148. Preuzeto s: https://hrcak.srce.hr/56326 (Datum pristupa: 25.06.2019.)
Vancouver
Ryvkin S. Elimination of the Voltage Oscillation Influence in the 3-Level VSI Drive Using Sliding Mode Control Technique. Automatika [Internet]. 2010 [pristupljeno 25.06.2019.];51(2):138-148. Dostupno na: https://hrcak.srce.hr/56326
IEEE
S. Ryvkin, "Elimination of the Voltage Oscillation Influence in the 3-Level VSI Drive Using Sliding Mode Control Technique", Automatika, vol.51, br. 2, str. 138-148, 2010. [Online]. Dostupno na: https://hrcak.srce.hr/56326. [Citirano: 25.06.2019.]

Sažetak
Today the three-level voltage-source inverters (3LVSI) are active used in the AC drive thanks to their merits as output signal quality improvements and a lower common mode voltage for semiconductor switches. However, their increased control complexity is the main barrier on the way to their extensive use. The cause is from one side a non-linear feature of control plant that is a series coupling of two non-linear objects: a switched converter and AC motor, and from another one a big set of 3LVSI output voltages. The sliding mode control (SMC) is one of the possible control solutions that gives the possibilities to design AC drive with the high dynamic feature in combination with robustness against disturbances and plant parameter variations. SMC does feasible overcoming one of the main problems of 3LVSI, namely the lower-frequency voltage oscillations that appear in the input DC-line voltage after the rectification of the industrial three-phase voltage and in the neutral point under some operating conditions. SMC based on the two-step control design procedure that takes into account the operation features of 3LVSI is designed. The original control algorithm includes a choice condition for 3LVSI input DC-line voltage and a switch table for the 3LVSI semiconductor switches. In its frame a choice condition for the input DC-line voltage based on the boundary conditions of both voltage oscillations is obtained. The performance of the considered control structure has been examined by simulation.

Ključne riječi
Induction motor drive; three-level voltage source inverter; sliding mode control; voltage oscillation

Hrčak ID: 56326

URI
https://hrcak.srce.hr/56326

[hrvatski]

Posjeta: 742 *