Presentation on Smart Street Light System.pptx

Presentation

1. A PROJECT PRESENTATION ON NEXT GENERATION SMART STREET LIGHT SYSTEM AND FAULT DETECTION 2023-2024 DEPARTMENT OF ELECTRONICS & COMMUNICATION ENGINEERING JAIPUR ENGINEERING COLLEGE AND RESEARCH CENTER Guided by: Submitted by: Mrs. Yazusha Sharma Chinmay Jain - 20EJCEC038 Asst. Prof. ECE Chandra Prakash Gupta - 20EJCEC036 Aman Goyal - 20EJCEC009 Dishant Chejara - 20EJCEC043 B. Tech. VIII SEM, ECE

2. TABLE OF CONTENT Objective Introduction Components Methodology Circuit Structure Result And Conclusion

3. OBJECTIVE The main aim of this project is energy saving. By using this system energy consumption is reduced. Micro controller are the main components of the project. Any street light fault occur inform to on Android Application. To find solution for the faster depletion of energy resource due to inefficient usage and wastage of these resource Increasing electricity bill is something that can be witnessed by these practice These project help to decrease the wastage of electricity by controlling the working of street light system that attributes ta a good amount of electricity billing our nations

4. INTRODUCTION Street light controllers are smarter versions of the mechanical or electronic timers previously used for street light ON-OFF operation. They come with energy conservation options like twilight saving, staggering or dimming. Also many street light controllers come with an astronomical clock for a particular location or a Global Positioning System (GPS) connection to give the best ON-OFF time and energy saving. 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. By using this system . It automatically switches ON lights when the sunlight goes below the visible region of our eyes. It automatically switches OFF lights under illumination by sunlight. 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. Modern lamps may also have light-sensitive photocells to turn them on at dusk, off at dawn, or activate automatically in dark weather. In older lighting this function would have been performed with the aid of a solar dial. It is not uncommon for street lights to be on poles which have wires strung between them, or mounted on utility poles. Automatic Streetlight needs no manual operation of switching ON and OFF. The system itself detects whether there is need for light or not. When darkness rises to a certain value

5. COMPONENTS It is a microcontroller board based on the ATmega328. Arduino is an open-source, prototyping platform and its simplicity makes it ideal for hobbyists or novice to use as well as professionals. The Arduino Uno has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with AC-to DC adapter or battery to get started. The Arduino Uno R3 uses an ATmega16U2 instead of the 8U2 found on the Uno (or the FTDI found on previous generations). This allows for faster transfer rates and more memory. No drivers needed for Linux or Mac (in file for Windows is needed and included in the Arduino IDE), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc. IR sensor is an electronic device, that emits the light in order to sense some object of the surroundings. An IR sensor can measure the heat of an object as well as detects the motion. Usually, in the infrared spectrum, all the objects radiate some form of thermal radiation. These types of radiations are invisible to our eyes, but infrared sensor can detect these radiations. The emitter is simply an IR LED (Light Emitting Diode) and the detector is simply an IR photodiode . Photodiode is sensitive to IR light of the same wavelength which is emitted by the IR LED. When IR light falls on the photodiode, the resistances and the output voltages will change in proportion to the magnitude of the IR light received. Arduino Uno IR SENSOR

6. An electronic component like LDR or light-dependent resistor is responsive to light. Once light rays drop on it, then immediately the resistance will be changed. The resistance values of an LDR may change over several orders of magnitude. The resistance value will be dropped when the light level increases. The resistance values of LDR in darkness are several megaohms whereas in bright light it will be dropped to hundred ohms. So due to this change in resistance, these resistors are extremely used in different applications. The LDR sensitivity also changes through the incident light’s wavelength. The lighting emitting diode is a p-n junction diode. It is a specially doped diode and made up of a special type of semiconductors. When the light emits in the forward biased, then it is called a light-emitting diode. The LED symbol is similar to a diode symbol except for two small arrows that specify the emission of light, thus it is called LED (light-emitting diode). The LED includes two terminals namely anode (+) and the cathode (-). The LED symbol is shown below. LIGHT DEPENDENT RESISTOR CIRCUIT LIGHT EMITTING DIODE

7. METHODOLOGY The working procedure of the Smart street light using IR sensors is explained below. The following are the different steps included in building a Smart street light. 1. Output of the LDR pin is connected to A0 (analog) port of Arduino Uno board. 2. Connect all output of the IR sensors to port numbers A1, A2, A3, A4 and A5 respectively (analog) which is the input signal to the Arduino board. 3. Connect the ground of all the IR sensors to GND port. 4. The output signals from LED are connected to port number 5, 6, 9, 10 and 11 respectively. 5. Again connect all the negative terminals of LED’s to GND port. 6. Power is passed to the Arduino (7-12V) It works in accordance with the varying sunlight. Whenever there is sufficient sunlight in surroundings, LDR exhibits high resistance and acts as an insulator, while in darkness this LDR behaves as low resistance path and allows the flows of electricity, this LDR’s operates with the help of IR sensors, these sensors are activated under low illumination conditions and these are controlled by an AT89C51 micro controller, every basic electronic circuit will operate under regulated 5v DC. When any object comes in the range of IR sensors, as IR LED emits the radiations and reflected back to IR photodiode by the object. Hence, object is detected

8. CIRCUIT STRUCTURE

9. RESULT AND CONCLUSION The setup of the whole research work is depicted in a step by step manner. Sample screenshots are displayed once the components are fixed and connected to each other. All the components are connected to each other and thus completes the system setup which helps one to understand the steps in a simple and easy way. With these steps, even when a person who is trying to implement the same, it makes it simple, clear and easy. All the components are in accordance to every other component. The five IR sensors are placed next to each other. The Arduino board is about to be mounted and connected to the external power supply for the flow of current. All the five IR sensors are going to be connected to the Arduino board. All the wirings with the breadboard are installed. All the LEDs are connected with the Arduino and Arduino is mounted. All the connections are completed, as soon as the 5V power supply is fed to the input Arduino, circuit will start to work perfectly.

10. References S. Suganya , R. Sinduja , T. Sowmiya & S. Senthil kumar , Street light glow on detecting vehicle movement using sensor 3. K.Santha Sheela, S.Padmadevi , Survey on Street Lighting System Based On Vehicle Movements 4. Srikanth M, Sudhakar K N , ZigBee Based Remote Control Automatic Street Light System

11. THANK YOU!