Power quality enhancement in autonomous PV system using fuzzy logic controller

Ammar Hussein Mutlag, H. Shareef, Azah Mohamed

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

Abstract

This work imparts a control strategy for stand-alone photovoltaic (PV) system by means of fuzzy logic controller (FLC). The objective for this endeavor is to manage the power quality supplied from a PV system mainly in the course of load variation. The controller scheme is consist from voltage-frequency (Vf) control strategy based on a synchronous reference frame and the FLC. The FLC is an intelligent controller that is utilized to develop the power control parameters. To control the voltage, as well as the frequency of the three-phase voltage source inverter (VSI), seven gbell membership functions are implemented for the inputs as well as for the output. The results show that the controller was successful in delivering peak voltage of 339V. Furthermore, total harmonic distortion of the voltage waveform fulfilled the international standard, found to be 3.58%. The outcomes also indicated that the suggested controller have a superior response to fulfill the power quality requirements and show the robustness of the suggested control strategy.

Original languageEnglish
Title of host publicationConference Proceeding - 2014 IEEE International Conference on Power and Energy, PECon 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages325-329
Number of pages5
ISBN (Print)9781479972975
DOIs
Publication statusPublished - 17 Mar 2014
Event2014 IEEE International Conference on Power and Energy, PECon 2014 - Kuching, Sarawak, Malaysia
Duration: 1 Dec 20143 Dec 2014

Other

Other2014 IEEE International Conference on Power and Energy, PECon 2014
CountryMalaysia
CityKuching, Sarawak
Period1/12/143/12/14

Fingerprint

Power quality
Fuzzy logic
Controllers
Electric potential
Harmonic distortion
Membership functions
Power control

Keywords

  • fuzzy logic controller (FLC)
  • power quality enhancement
  • voltage source inverter (VSI)
  • voltage-frequency control (Vf)

ASJC Scopus subject areas

  • Fuel Technology
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Mutlag, A. H., Shareef, H., & Mohamed, A. (2014). Power quality enhancement in autonomous PV system using fuzzy logic controller. In Conference Proceeding - 2014 IEEE International Conference on Power and Energy, PECon 2014 (pp. 325-329). [7062465] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PECON.2014.7062465

Power quality enhancement in autonomous PV system using fuzzy logic controller. / Mutlag, Ammar Hussein; Shareef, H.; Mohamed, Azah.

Conference Proceeding - 2014 IEEE International Conference on Power and Energy, PECon 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 325-329 7062465.

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

Mutlag, AH, Shareef, H & Mohamed, A 2014, Power quality enhancement in autonomous PV system using fuzzy logic controller. in Conference Proceeding - 2014 IEEE International Conference on Power and Energy, PECon 2014., 7062465, Institute of Electrical and Electronics Engineers Inc., pp. 325-329, 2014 IEEE International Conference on Power and Energy, PECon 2014, Kuching, Sarawak, Malaysia, 1/12/14. https://doi.org/10.1109/PECON.2014.7062465
Mutlag AH, Shareef H, Mohamed A. Power quality enhancement in autonomous PV system using fuzzy logic controller. In Conference Proceeding - 2014 IEEE International Conference on Power and Energy, PECon 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 325-329. 7062465 https://doi.org/10.1109/PECON.2014.7062465
Mutlag, Ammar Hussein ; Shareef, H. ; Mohamed, Azah. / Power quality enhancement in autonomous PV system using fuzzy logic controller. Conference Proceeding - 2014 IEEE International Conference on Power and Energy, PECon 2014. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 325-329
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