T-S implementation of an MPPT algorithm for photovoltaic conversion system using poles placement and H∞ performances

Author

Dahmane, M. ; Bosche, Jerome ; El-Hajjaji, Ahmed ; Davarifar, M.

Author_Institution

MIS Lab., Univ. of Picardie Jules Verne, Amiens, France

fYear

2013

fDate

29-31 Oct. 2013

Firstpage

1116

Lastpage

1121

Abstract

A photovoltaic (PV) conversion system consisting of PV Panel, DC/DC boost converter and a DC (Direct Current) load, is considered in this work. This paper proposes T-S fuzzy method to deal with Maximum Power Point Tracking (MPPT) problem. The stability analysis of the closed loop system is carried out using Lyapunov method and the control gains can be designed by solving Linear Matrix Inequality (LMI). In this study, the MPPT algorithm based on fuzzy inference system (FIS) is designed to generate the maximum power voltage. In order to validate our control strategy, experimental tests are proposed. The available environment in our laboratory includes solar modules, a DC/DC boost converter and dSPACE DS1104 card with its real-time interface Control Desk.

Keywords

Lyapunov matrix equations; closed loop systems; maximum power point trackers; photovoltaic power systems; DC-DC boost converter; H_∞ performances; LMI; Lyapunov method; MPPT algorithm; PV panel; T-S fuzzy method; T-S implementation; closed loop system; dSPACE DS1104 card; direct current load; fuzzy inference system; linear matrix inequality; maximum power point tracking; maximum power voltage; photovoltaic conversion system; poles placement; solar modules; stability analysis; Fuzzy logic; Mathematical model; Maximum power point trackers; Photovoltaic systems; Radiation effects; Temperature;

fLanguage

English

Publisher

ieee

Conference_Titel

Systems and Control (ICSC), 2013 3rd International Conference on

Conference_Location

Algiers

Print_ISBN

978-1-4799-0273-6

Type

conf

DOI

10.1109/ICoSC.2013.6750994

Filename

6750994