Components Of Solar Tracking System

It is this relatively slow motion that enables the time compression approach for alt.

Components of solar tracking system.

1 shows the circuit of the solar tracking system. Solar trackers can be built using a floating foundation which sits on the ground without the need for invasive concrete foundations. Light dependent resistors ldr1 through ldr4 are used as sensors to detect the panel s position. Tracking mounts mechanically move the pv panels over the course of a day so that they directly face the sun at all times.

Disconnect switches are of critical importance and they need to be mounted within easy reach. A servo connection a microcontroller two ldr sensors and a simple power management circuit. A typical solar tracking system adjusts the face of the solar panel or reflective surfaces to align with the sun as it moves across the sky. Dual axis trackers change both azimuth and elevation while single axis trackers only match the azimuth.

Solar tracking system circuit fig. Solar trackers move the payload towards the sun throughout the day. In this context solar tracking system is the best alternative to increase the efficiency of the photovoltaic panel. The sun tracking system controlling the direction of the panels operates automatically according to the time of year changing position by means of ropes attached to buoys.

Circuit of solar tracking system. The system moves though one rotation per day. The main components are as follows. Drives they are used to control the rotation of the motor shaft based on the load.

The solar tracker comprises comparator ic lm339 h bridge motor driver ic l293d ic2 and a few discrete components. Schenkelberg in reliability characterisation of electrical and electronic systems 2015.