Street Light Automation Pdf

We need to save energy because now we are dependent on sources like petrol diesel etc which are non renewable sources.

Street light automation pdf. The smart street light will glow with high intensity when there are vehicles on the road otherwise the lights will remain dim. The main aim of smart street light is to reduce the power consumption when there are no vehicle movements on the road. Transformer converts the high 230v ac to 12v ac rectifier converts it into dc. We are going to discuss here advantages disadvantages and applications of automatic street light and advantages are.

This is done by a sensor called light dependent resistor ldr which senses the. Pdf on apr 1 2017 m. For voltage regulation we are using lm 7805 and 7812 to produce ripple free 5 and 12 volts dc constant supply. The objective of automatic street light project.

At present street lighting control at most of the places is only by manual control a control switch set in each of the street lights it is the so called first generation of the original street light control which is disorganized and a waste of manpower and weighty to operate street light opening and closing time. Street light monitoring and controlling system akash rb 1 holabasappa k 2 kiran kumar dm 3 kiran mardi 4 asst prof smt b m nandini 5 1 2 3 4 5 ise national institute of engineering mysore abstract the objective of the project is to provide automatic control and monitoring on street light. This paper aims at designing and executing the advanced development in embedded system for energy saving of street lights. Display automatic street light control system is a simple yet powerful concept which uses transistor as a switch.

Or by using of light. Revathy and others published automation of street light for smart city find read and cite all the research you need on researchgate. A street light lamppost street lamp light standard or lamp standard is a raised source of light on the edge of a road or walkway which is turned on or lit at a certain time every night. Smart street light is an automated system which automates the street.

It automatically switches on lights when the sunlight goes below the visible region of our eyes. The project deals with design ing a lighting. Street lights to glow that are the light in front of vehicle behind the vehicle and parallel to vehicle making backward and forward street visible. Photo resistors change light into electricity and are not dependent on any other force ldrs are delicate inexpensive and readily obtainable devices they are small enough suitable into virtually any electronic device and.

Nowadays human have become too busy and are unable to find time even to switch off the lights wherever not necessary. Once we use them then we will not get that source back and we. Download automatic street light ppt with pdf report.