Three-phase photovoltaic grid-connected inverter using dSPACE DS1104 platform

Z. A. Ghani, Hannan M A, Azah Mohamed, Subiyanto

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

2 Citations (Scopus)

Abstract

This paper presents a simulation modeling for the hardware development of photovoltaic three-phase voltage source inverter utilizing dSPACE DS1104 controller platform. The controller links the MATLAB/Simulink simulated model to the inverter prototype for operation in real-time. It generates a sinusoidal pulse-width modulation (SPWM) signals for switching devices (IGBTs) with the accomplishment of fuzzy logic controller and Park transformation. Consequently, the inverter provides power not only to the local loads but also feeds the available excess power to the grid. The current and voltage control strategies which are implemented by using the fuzzy logic controller regulate the 50 Hz sinusoidal ac output current and voltage for both modes of operations namely isolated and grid-connected mode. The simulation was carried out with the PV generator simulator to facilitate the real PV power transfer to the local loads and grid. With the excellent results of 2.48% in the total harmonic distortion (THD) of output voltage, suggests that the proposed control system exhibits a good performance, thus can be translated into a prototype by utilizing the dSPACE platform. The simulation results waveforms such as ac output voltages, current and system power flow are presented to validate the efficacy of the control system.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Power Electronics and Drive Systems
Pages447-451
Number of pages5
DOIs
Publication statusPublished - 2011
Event2011 IEEE 9th International Conference on Power Electronics and Drive Systems, PEDS 2011 - Singapore
Duration: 5 Dec 20118 Dec 2011

Other

Other2011 IEEE 9th International Conference on Power Electronics and Drive Systems, PEDS 2011
CitySingapore
Period5/12/118/12/11

Fingerprint

Controllers
Electric potential
Fuzzy logic
Control systems
Insulated gate bipolar transistors (IGBT)
Harmonic distortion
Electric current control
Voltage control
Pulse width modulation
Computer hardware
MATLAB
Simulators
Computer simulation

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Ghani, Z. A., M A, H., Mohamed, A., & Subiyanto (2011). Three-phase photovoltaic grid-connected inverter using dSPACE DS1104 platform. In Proceedings of the International Conference on Power Electronics and Drive Systems (pp. 447-451). [6147287] https://doi.org/10.1109/PEDS.2011.6147287

Three-phase photovoltaic grid-connected inverter using dSPACE DS1104 platform. / Ghani, Z. A.; M A, Hannan; Mohamed, Azah; Subiyanto.

Proceedings of the International Conference on Power Electronics and Drive Systems. 2011. p. 447-451 6147287.

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

Ghani, ZA, M A, H, Mohamed, A & Subiyanto 2011, Three-phase photovoltaic grid-connected inverter using dSPACE DS1104 platform. in Proceedings of the International Conference on Power Electronics and Drive Systems., 6147287, pp. 447-451, 2011 IEEE 9th International Conference on Power Electronics and Drive Systems, PEDS 2011, Singapore, 5/12/11. https://doi.org/10.1109/PEDS.2011.6147287
Ghani ZA, M A H, Mohamed A, Subiyanto. Three-phase photovoltaic grid-connected inverter using dSPACE DS1104 platform. In Proceedings of the International Conference on Power Electronics and Drive Systems. 2011. p. 447-451. 6147287 https://doi.org/10.1109/PEDS.2011.6147287
Ghani, Z. A. ; M A, Hannan ; Mohamed, Azah ; Subiyanto. / Three-phase photovoltaic grid-connected inverter using dSPACE DS1104 platform. Proceedings of the International Conference on Power Electronics and Drive Systems. 2011. pp. 447-451
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