High Power Solar Tracking System

Do solar tracking systems improve the efficiency of photovoltaic modules?

Solar tracking systems (TS) improve the efficiency of photovoltaic modules by dynamically adjusting their orientation to follow the path of the sun. The target of this paper is, therefore, to give an extensive review of the technical and economic aspects of the solar TS, covering the design aspects, difficulties, and prospects.

What is a solar tracking system?

Early tracking systems The early solar TSs were simple and mostly mechanical. These systems were intended to track the movement of the sun across the sky in order to increase the amounts of Solar energy harnessed by PV modules.

What is a solar PV tracking system?

Trackers that are automatic as well as motorized have also been introduced in the progress of solar PV TS. A new generation of tracking systems appeared in the 1980 s, with the improvement of the sensor equipment in combination with electronics that can automatically turn the placed PV-modules to the right angle.

How to choose a solar tracker?

Certain criteria pertaining to the process of solar tracking, the investment made in the tracker’s construction and installation, the mechanical movement transmission system, and the structure of the solar PV system influence the choice of particular tracking technology .

What are the applications of solar tracking system?

The main application of solar tracking system is to position solar photovoltaic (PV) panels towards the Sun. Most commonly they are used with mirrors to redirect sunlight on the panels. Cross-Reference: Design and Implementation of High Efficiency Tracking System

How do solar tracking systems compare?

Consequently, the main metrics available in the literature for the comparison of solar tracking systems relate to aspects such as annual energy gain, which can be evaluated in terms of the power output ratio, local latitude, and solar radiation , .