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Izvorni znanstveni članak
https://doi.org/https://doi.org/10.1080/00051144.2019.1680010

Integrated fuzzy and phase shift controller for output step voltage control in multilevel inverter with reduced switch count

Jawahar Rahila ; Sethu Institute of Technology, Pulloor, India
M. Santhi ; Solamalai College of Engineering, Veerapanjan, India

Puni tekst: engleski, pdf (4 MB) str. 238-249 preuzimanja: 14* citiraj
APA 6th Edition
Rahila, J. i Santhi, M. (2020). Integrated fuzzy and phase shift controller for output step voltage control in multilevel inverter with reduced switch count. Automatika, 61 (2), 238-249. Preuzeto s https://hrcak.srce.hr/239867
MLA 8th Edition
Rahila, Jawahar i M. Santhi. "Integrated fuzzy and phase shift controller for output step voltage control in multilevel inverter with reduced switch count." Automatika, vol. 61, br. 2, 2020, str. 238-249. https://hrcak.srce.hr/239867. Citirano 08.08.2020.
Chicago 17th Edition
Rahila, Jawahar i M. Santhi. "Integrated fuzzy and phase shift controller for output step voltage control in multilevel inverter with reduced switch count." Automatika 61, br. 2 (2020): 238-249. https://hrcak.srce.hr/239867
Harvard
Rahila, J., i Santhi, M. (2020). 'Integrated fuzzy and phase shift controller for output step voltage control in multilevel inverter with reduced switch count', Automatika, 61(2), str. 238-249. Preuzeto s: https://hrcak.srce.hr/239867 (Datum pristupa: 08.08.2020.)
Vancouver
Rahila J, Santhi M. Integrated fuzzy and phase shift controller for output step voltage control in multilevel inverter with reduced switch count. Automatika [Internet]. 2020 [pristupljeno 08.08.2020.];61(2):238-249. Dostupno na: https://hrcak.srce.hr/239867
IEEE
J. Rahila i M. Santhi, "Integrated fuzzy and phase shift controller for output step voltage control in multilevel inverter with reduced switch count", Automatika, vol.61, br. 2, str. 238-249, 2020. [Online]. Dostupno na: https://hrcak.srce.hr/239867. [Citirano: 08.08.2020.]

Sažetak
A modified multilevel inverter with a configurable level generation is proposed in this paper. The MLI is composed of a modified boost converter at the front end followed by a level generation circuit and a H-bridge configuration. The front-end converter is biased with a PV source with a Hybrid boost resonant converter. The switches are triggered out of phase through a MPP tracker which uses Fractional INC MPPT. The secondary side of the circuit is composed of a derived voltage doubler along with the voltage regulator. The output of the doubler is regulated through a level converter which integrates a fuzzy controller and a phase shift controller. The modified multilevel inverter uses a low-voltage PV source as input and generates a variable-step multilevel output voltage with lower harmonic distortion and it is suitable for low-power PV applications.

Ključne riječi
Fuzzy logic; phase shift control; multilevel inverter; MPPT; n level

Hrčak ID: 239867

URI
https://hrcak.srce.hr/239867

Posjeta: 27 *