Brainy Streets with Automatic Lighting System

(1)

© 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal

| Page 4931

Brainy Streets with Automatic Lighting System

M. Lavanya Latha

1

_{, K. Ramamohan Reddy}

2

_{, SK. Ruba Thabassum}

3

_{, P. Sree Lakshmi}

4

1,2,3,4

_{Assistant Professor, Audisankara Institute of Technology, ECE Dept&Gudur, SPSR Nellore, AP, India}

---***---Abstract - In the gift day state of affairs vital portion

electricity made is consumed by the road lights. With the increasing demand for non-typical energy resources the conservation of energy is vital domain in current analysis . On account of this we regularly notice street lightweight switched ON , even once there's no transport or pedestrian movement on the roads. Considering this, our machine-driven system refers to good street lighting system that adapts to movement by pedestrians and vehicle movements.

Key Words:Arduino, IRSensor, LDR, LED

I. INTRODUCTION

In the present days the significant portion of electricity is used for the street lights .Some portion of electricity is wasted from the street lights .In present days automated systems are perform less manual operations ,high flexibility and accurate.

Especially in the field of electronics automated systems are giving good performance .Now by using this technology with the help of infrared sensors and ldr’s we can save some amount of electricity .the IR sensors is used to detect the motion of the pedestrians and vehicles.

II. PROBLEM STATEMENT

The street lights which we are using now are manually operated by the human. If he forgot to switch of the lights at the morning then some amount of energy is wasted by us and the power consumption is also increased.

III PROPOSED SYSTEM

In the gift day state of affairs vital portion electricity made is consumed by the road lights. With the increasing demand for non typical energy resources the conservation of energy is very important domain in current analysis .

On account of this we frequently notice street lightweight switched ON, even once there's no conveyance or pedestrian movement on the roads.

Considering this, our machine-driven system refers to sensible street lighting system that adapts to movement by pedestrians and vehicle movements.

IV. LITERATURE SURVEY

Sindhu.A.M, Jerin George, Sumit Roy, Chandra J [3] have enforced good street lighting system victimization IR sensors that detects the motion of objects. Victimization this they

developed an inspiration to change ON the road lights when any movement is detected and stay OFF which makes power consumption economical. The drawback of this method is that it additionally switches on the lights throughout the day time (in the presence of sunlight) that ought to be avoided.

Prof V.K. Bhandiya [2] have planned a LED street lightweight supported good system operating on PWM (pulse dimension modulation) techniques which can be controlled by user or environmental condition like daylight condition, traffic conditions etc. The limitation of this method is that the lights would be switched on throughout the dark whether or not there aren't any vehicles or pedestrians on the streets.

Vinutharani A, C.K Vanamala [1] havesurved on good lighting which supplies the concept to develop low price, adaptable, simple to put in, wireless detector primarily based good lighting system that automatically change the intensity of sunshine for energy saving that satisfies the user.

Srikanth et al [4] planned a ZigBee based device Automatic Street lightweightSystem. The system is intended with the assistance of ZigBee modules that helps in dominant the lights and detective work the defective lights. It additionally discusses Proceedings of the Second International Conference on ingenious Systems and management (ICISC 2018) about AN intelligent system that takes automatic decisions for ON/OFF/DIMMING considering the vehicle movement or pedestrian and additionally the surrounding surroundings victimisation PIR sensors.

C.Bhuvaneshwari et al [5] have done AN analysis of the road lightweight with self following system by that one will increase the conversion efficiency of the solar energy generation. Here, the sunlight intensity following detector (LDR) is that the sensing device that senses the position of the sun time to time and provides the output to the electronic equipment (used to amplify low level signals to high level signals). Relying upon the sunshine density of the sun and output is given to comparator. The LM324 IC is employed as AN electronic equipment. Comparator compares the signals and provides the command to AT89C51 microcontroller.

V. WORKING

(2)

© 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal

| Page 4932

atmosphere then LDR resistance are going to be maximum

[image:2.595.38.282.155.257.2]

and once there's dark, the LDR resistance are going to be minimum. The brink worth of resistance are often set as any worth as per user requirement.

Fig. 1. Illustration of smart LED Street light

This price is distributed to microcontroller for switching diode lights on/off. At middle night, there is very less traffic on road therefore there's no would like of turning ON the diode lights. To find motion of the object on a road, we've got used PIR – motion sensor. It’ll sense the motion of pedestrians, vehicles, animals and different objects. If there's no motion of any object on the road at intervals user defined dimension of the road then the diode lights can turn OFF. If any motion of an object detected on the road then it'll sends a symptom to the μ controller to show ON diode lights with full intensity.

Fig. 2. Flow chart of system design

The flow of our projected system is show in Fig a pair of.

Step-1: The LDR detects the daylight intensity.

Step-2: If the sun candlepower is a smaller amount than i i.e. user outlined intensity worth then, it instructs the PIR sensors to notice if there is movement of vehicles or pedestrians on the street through the Arduino μcontroller.

Step-3: If any movement is detected the PIR sensor provides a sign to the μcontroller which activates the LED.

Step-4: once the vehicle or pedestrian passes the LED is shifted by the μcontroller.

[image:2.595.317.554.316.519.2]

Step-5: once more the sunshine intensity is checked by the LDR, if it's bigger than i then shut the system. Else attend Step one.

Fig. 3. Circuit Diagram

The connections in our good street lighting system victimisation IR sensors are explained below.

1. LDR pin one is connected to A0 (Analog) port of Arduino Uno board.

2. Connect the output pin of all PIR sensors to port numbers zero,1,2,3 and four severally (Digital) that is that the sign to the

Arduino board. Connect the bottom pin of all the sensors to GND port. Connect the VCC pin of all the sensors to

VIN port(+5V).

3. The LEDs that are the output signals, are connected to port range eight, 9, 10, 11 and twelve severally. Again connect the bottom of all the LEDs to GND port.

4. Input power provide to the Arduino Uno board is 7-12V.

[image:2.595.53.240.427.747.2]

(3)

© 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal

| Page 4933

daylight. Whenever there's ample of sunlight within the

setting, LDR exhibits high resistance associate degreed acts as an nonconductor, while in darkness this LDR behaves as low resistance path and permits the flows of electricity. The system is controlled by associate degree AT89C51 small controller, every basic electronic circuit can operate beneath regulated 5V DC, therefore we'd like to step down the input 230V AC to 12V AC by victimization of a step down transformer, that successively is born-again to 5V DC by employing a bridge rectifier and therefore the controlled output from the transformer is distributed to the operational Arduino Uno kit. The center of Arduino circuit is high performance and low supercharged Atmega328 micro controller that is programmed by embedded assembly artificial language for implementing these tasks. This program is keep and operated by means that of device ROM. LDRs are cheap, smaller in size, less complex, extremely reliable, low power applications, reduced risk with bigger accuracy. The system can become the origin forgent systems in saving both human and power.

V. RESULT

[image:3.595.334.536.140.290.2]

Case-1: within the presence of daylight, the system remains OFF as LDR acts as associate stuff to the flow of electricity and conjointly the automotive doesn’t cross any of the PIR sensors.

Fig. 4.1. Result Case-1

Case-2: automobile crosses the PIR sensors however LEDs are not switched on because of the presence of daylight.

Case-3: within the absence of daylight, the LEDs are still shifted as a result of none of the PIR sensors detect the automobile.

Case-4: once the automobile crosses the primary PIR sensing element, the first 2 LEDs are turned ON.

Case-5: only if the automotive crosses the second

[image:3.595.77.246.419.542.2]

(4)

[image:4.595.53.272.91.227.2]

| Page 4934

Case-6: equally the opposite LEDs are turned ON

[image:4.595.55.270.326.455.2]

And then turned OFF once the automotive moves across the other PIR sensors, until the automotive reaches the last PIR sensor.

Case-7: once no IR device detects the automotive all the LEDs are transitioned.

VI. CONCLUSION

Here once reviewing several papers and after implementing our projected system we've got return to conclusion that an outsized quantity of energy consumption may be reduced by adapting to sensible street lightweight systems. It provides a skillful and brainy automatic street lamp system with the help of PIR device and LDR, that conjointly helps to cut down

manual change of streetlights once it’s not needed. The system is facile, extendible and totally pliant to user wants. The system is currently used just for a technique traffic. Neither of the road lightweight is switched on before the intensity of daylight is below the outlined price. Our future scope would be more extending our system in two-way traffic, creating the system more versatile and reliable in rainy days, generating electricity through electricity to produce to the circuitry that more reduces the desired energy consumption. The identical may be finished star panels further. The additional electricity generated in the process may be used for alternative functions further. Instead of utterly change off the lights when no movement is detected, the lights may be made to dim once no movement is detected and when movement is detected the intensity of the lights may be created to extend, this may avoid the crimes and complete darkness on roads.

REFERENCES

[1] Vinutharani A1, C.K Vanamala, Sensor Based Smart Lighting: A Survey, International Research Journal of Engineering and Technology (IRJET), Vol.03, Issue04, April 2016

[2] Prof. V. K. Bhangdiya Dept. of Electronics and Telecommunication, Low Power Consumption of LED Street Light Based on Smart Control System, International Conference on Global Trends in Signal Processing, Information Computing and

Communication, Issue-2016

[3] SindhuA.M, Jerin George, Sumit Roy, Chandra J Dept. of

Computer Science ,Smart Streetlight Using IR Sensors, IOSR

Journal of Mobile Computing & Application (IOSR-JMCA), vol.3, Issue2, March-April 2016.

[4] Srikanth M, Sudhakar K N, ZigBee Based Remote Control Automatic Street Light System, International Journal of Engineering Science and Computing(IJSEC), Issue-June 2014

[5]C.Bhuvaneshwari, R.Rajeswari, C.Kalaiarasan, Analysis of Solar energy based street light with auto tracking system, International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, Vol.2, Issue7, July 2013

[6] D. A. Devi and A. Kumar, Design and Implementation of CPLD based Solar Power Saving System for Street Lights and Automatic Traffic Controller, International Journal of Scientific and Research Publications, Vol. 2, Issue11, November 2012.

[7] M. Popa, C. Cepiúca, “Energy Consumption Saving Solutions Based on Intelligent Street Lighting Control System”, U.P.B. Sci.Bull., Vol. 73, April 2011, PP. 297-308.

[image:4.595.71.253.525.644.2]

(5)

| Page 4935

control system with effective utilization of solar energy,

International journal of Science Engineering and Advance Technology, IJSEAT, Vol 3, Issue 9, September - 2015

BIOGRAPHIES

Mrs. M. Lavanya Latha holded post graduation from JNTUA. Pursued UG from Narayana Engineering College,Gudur. Attended many national and international conferences and also workshops. Currently working as Assistant Professor in Audisankara Institute of Technology, Gudur, Nellore(DT), affiliated to JNTU Ananthapur.

Mr. K. Ramamohan Reddy holded post graduation from M.Tech

degree from JNTUA,

Ananthapuramu, A.P. He is presently working as Assistant Professor in the department of ECE, Audisankara Institute of Technology, Gudur,SPSR Nellore (DT), affiliated to JNTU Anantapur.

Ms. Ruba Thabassum Shaik holded post graduation from sree vidya nikethan engineering college, Tirupathi. Pursued UG from NBKRIST, Vidyanagar. Attended many national and international conferences and also workshops. Currently working as Assistant Professor in Audisankara Institute of Technology, Gudur.