Design and development of maximum power point tracking (MPPT) for 100 watt solar panel base on buck boost converter

Photovoltaic systems produce energy that is not constant and is very dependent on weather conditions. Factors that can affect the output produced by solar panels always experience changes in the amount of sunlight intensity and working temperature of solar panels. To optimize the power of solar cells, Maximum Power Point (MPP) is usually used. This research design presents the implementation of Perturb and Observe algorithms for Maximum Power Point Tracker (MPPT) as a controller for solar power generators. The synchronous buck boost DC-DC converter circuit is used as a lowering voltage controller which is controlled using the P & O algorithm. The maximum power point (MPP) is the point in the VI curve or VP curve on the solar panel at which point the solar panel works in maximum efficiency that can produce the most output power. In designing the Maximum Power Point Tracking (MPPT) algorithm that is used to find and make the working points of solar panels always in the MPPT area, Perturb and Observe are needed to get the right optimization results.Photovoltaic systems produce energy that is not constant and is very dependent on weather conditions. Factors that can affect the output produced by solar panels always experience changes in the amount of sunlight intensity and working temperature of solar panels. To optimize the power of solar cells, Maximum Power Point (MPP) is usually used. This research design presents the implementation of Perturb and Observe algorithms for Maximum Power Point Tracker (MPPT) as a controller for solar power generators. The synchronous buck boost DC-DC converter circuit is used as a lowering voltage controller which is controlled using the P & O algorithm. The maximum power point (MPP) is the point in the VI curve or VP curve on the solar panel at which point the solar panel works in maximum efficiency that can produce the most output power. In designing the Maximum Power Point Tracking (MPPT) algorithm that is used to find and make the working points of solar panels always in the MPPT area, Perturb and Observe are nee...