Abstract
This paper presents a comprehensive study of photovoltaic system using three topologies of DC-DC converters with extraction of maximum power. A mathematical model presenting an equivalent electric circuit of the PV module is presented as well as the determination of various internal parameters. A comparison of two strategies of connection (direct and through a conditioning stage) between PVG and a resistive load is presented citing advantages and drawbacks. The used adaptation stage consists on a research control of the maximum power point tracking MPPT (perturbation observation method P & O), which ensures the extraction of the maximum available power from the PV array. A modeling of three basic topologies converter (buck, boost and buck-boost) is implemented. The sizing of each passive element of the converters and the principle of operation is described. Simulation results are presented and discussed. Results demonstrate the validity of the models.
| Original language | English |
|---|---|
| Title of host publication | IREC 2016 - 7th International Renewable Energy Congress |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781467397674 |
| DOIs | |
| State | Published - 25 May 2016 |
| Externally published | Yes |
| Event | 7th International Renewable Energy Congress, IREC 2016 - Hammamet, Tunisia Duration: 22 Mar 2016 → 24 Mar 2016 |
Publication series
| Name | IREC 2016 - 7th International Renewable Energy Congress |
|---|
Conference
| Conference | 7th International Renewable Energy Congress, IREC 2016 |
|---|---|
| Country/Territory | Tunisia |
| City | Hammamet |
| Period | 22/03/16 → 24/03/16 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Boost
- Buck
- Buck-Boost
- Modeling
- MPPT
- PVG
- Simulation
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