Research Article Open Access

Robust and Efficient Controller to Design a Standalone Source Supplied DC and AC Load Powered by Photovoltaic Generator

Hassan Abouobaida1
  • 1 Chouaib-Doukkali University, Morocco
American Journal of Engineering and Applied Sciences
Volume 9 No. 4, 2016, 894-901

DOI: https://doi.org/10.3844/ajeassp.2016.894.901

Published On: 26 October 2016

How to Cite: Abouobaida, H. (2016). Robust and Efficient Controller to Design a Standalone Source Supplied DC and AC Load Powered by Photovoltaic Generator. American Journal of Engineering and Applied Sciences, 9(4), 894-901. https://doi.org/10.3844/ajeassp.2016.894.901

Abstract

The present work describes the analysis, modeling and control of a cascade DC-DC and DC-AC power conditioning stage to control a output voltage to supply a DC and AC load systems. To maximize energy extracted from PV generator and control output voltage a RCC MPPT and backstepping controller are designed. The stability of the control algorithm is demonstrated by means of Lyapunov analysis. The achievement of the DC-DC and DC-AC conversions and the efficient PV's energy extraction are validated with simulation results.

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Keywords

  • MPPT
  • Backstepping Controller
  • DC-DC Converter
  • DC-AC Inverter