Automatic Street Light Control Using Solar Panel

In addition if a solar tracker system is used we can attain maximum energy from the sun.

Automatic street light control using solar panel.

These cells are available in two types. In solar powered automatic street light controller there is a provision in which the energy required to run the street light is provided by the solar energy. The circuit is stationed in a suitable location that is exposed to sunlight so that immediately it is dark the system automatically switches on the lamps and. In this ne 555 ic is wired as monostable multivibrator.

The system automatically switches on the lamps at dusk and switches them off at dawn. For regulating the input ac supply there is a regulator section consisting of ic 7812. The monocrystalline conversion rate is higher than the polycrystalline. It is a simple and powerful concept which uses transistor bc 547 npn as a switch to switch on and off the street light system automatically.

R sachin datta n. It automatically switches on lights when the sunlight goes below the visible region of our eyes. By using this system manual works are removed. The solar panel or pv cell in the solar street light is one of the most essential parts.

A very simple automatic solar light system for illuminating your garden passages can be built using some leds a rechargeable battery and a small solar panel. Major problem in some places is every evening a person has to come and switch on the street light and it should be again switched off in morning. 4 abdul latif saleem raj sagar. The result comprises the successful operation of the solar powered led street light with auto intensity control.

With the aid of solar cell and battery is charged during day time and this energy is used for power street lights during night time. This project explains the system that automatically control the intensity of street light which is design using. So this problem can be overcome by using a simple circuit. There have been lot of problems in street lights.

Automatic street light control system is a simple and powerful concept which uses transistor as a switch to switch on and off the street light automatically. E g in evening after sunset. It automatically switches on lights when the sunlight goes below the visible region of our eyes. Solar powered led street light with auto intensity control circuit diagram solar panels.