| Title |
Saulės spindulių kritimo kampo į fotoelektrinį modulį įtakos našumui valdymo galimybių tyrimas / |
| Translation of Title |
Feasibility study on control effectiveness of solar radiation angle to photovoltaic panel influence. |
| Authors |
Kazickas, Vaidotas |
| Full Text |
|
| Pages |
69 |
| Keywords [eng] |
photovoltaic module ; optic concentration appliance ; control system ; simulation ; algorithm |
| Abstract [eng] |
Increasing the efficiency of photovoltaic modules is an important factor in increasing their energy production and shortening the time of economic returns of the modules themselves. As the sun changes to the cavity wall, due to the variation of the solar radiation angle in the photovoltaic module, a significant part of the energy that could be converted into electricity is lost. This work analyzed the efficiency of photovoltaic modules and the use of management tools for testing the efficiency of their effectiveness. One of the tools that can increase the efficiency of photovoltaic modules is controlled optical sunlight concentrators. After examining the angle of incidence of sunlight on the surface of the photovoltaic module without a concentrator and with them - the characteristics of the spatial control of the concentrators are obtained. The results of physical tests are confirmed by simulation. The simulation was done by Matlab / Simulink software, the correlation coefficient of the obtained results corresponds to 91.41 percent. To maximize the efficiency of the photovoltaic module, the structure of the control system and its management algorithm are made. |
| Dissertation Institution |
Kauno technologijos universitetas. |
| Type |
Master thesis |
| Language |
Lithuanian |
| Publication date |
2018 |
