The project is divided into two stages, which are hardware and software. Solar tracking system is the most appropriate technology to increase the efficiency of solar collectors as well as solar power plants by tracking. Solar panels are used to convert light energy into electrical energy. Time based solar tracking system using microcontroller. Pdf a microcontrollerbased multifunction solar tracking system. This work is an application development done in college project. The aim of this project is to develop and implement a prototype of twoaxis solar tracking system based on a microcontroller. The system was designed as the normal line of solar cell always move parallel to the rays of the sun. This information is utilized to approximate the exact amount of power that can be extracted from the sun itself. As such, it is vital that those in engineering fields understand the technologies associated with this area. A tool for solar panel tracking system using 8051 microcontroller proceedings of eleventh theiier international conference, singapore, 15th february 2015, isbn. Solar tracking system is also a part of that research to make power sources more efficient. This paper deals with the design and construction of solar tracking system by using.
The paper has been presented a novel and a simple control implementation of a sun tracker that employed to follow the sun and produce electricity. The tracker consists of four photovoltaic cells on a. Microcontroller based automatic solar tracking system with. Various devices have been interfaced to the microcontroller using optoisolators circuits and relays. Microcontroller based solar tracking system for enhancing. A feasible approach to maximizing the efficiency of solar array systems is sun tracking. Project report on solar tracking system electrical projects. Niranjan bastakoti assistant professorproject coordinator july 2019. Time based solar tracking automatically adjust the position of solar panel to more optimum position based on time with the help of servo motor connected to solar panel.
Microprocessor based solar tracking system using stepper motor jyotirmay gadewadikar b. In order to track the sun, cadmium sulfide light sensitive resistors are. Development of solar panel tracking systems has been ongoing for several years now. Here sunlight is being harnessed to produce solar energy along with the use of inverter. Solar tracking system mini project pdf downloads in this paper is described the design and construction of a microcontroller based solar panel tracking system. This needs only maximum sunlight to generate power. This paper describes the matlabsimulink simulation of a sun tracking solar power system. In this paper is described the design and construction of a microcontroller based solar panel tracking system. Abstracta solar tracking generating power system is designed and implemented.
The main goal of this project is to develop and implement a prototype of twoaxis solar tracking system based on a. Solar tracking system use stepper motor solar panel. International journal of engineering research and general. Microcontroller based single axis intelligent control sun. Even so, only a fraction of the entire energy is harnessed and that too not efficiently. Solar inverter with microcontroller based tracking system. System sends this data to a computer through serial port. I have made a project dual axis solar tracker using arduino to align the solar panel towards the higher density of sun light.
Solar energy is very important means of expanding renewable energy resources. Solar panel tracking system microtronics technologies. The main cause of this is the high cost of installation of solar cells. Solar tracking enables more energy to be generated because the solar panel is always able to maintain a perpendicular profile to the suns rays. Different techniques have been developed for solar tracking system. My project will include the design and construction of a microcontrollerbased solar panel tracking system. Solar energy is rapidly gaining notoriety as an important means of expanding renewable energy resources. So, the project that wants to develop here is called solar tracking system. I have used a atmega168 controller ic for programming, and two servo motor for movement of solar panel. Select a directory and enter the name of the project file. Thus by using this tracking system we can increase the conversion efficiency of the solar electric power generation 1.
Microcontrollerbased twoaxis solar tracking system. Traditional, pid controller and solar orientation based on location and time. Due to the complex design and high costs of production, solar thermal systems have fallen behind in the world of alternative energy systems. Pdf this paper is designed solar tracking system with mirror booster using microcontroller. Solar tracking enables more energy to be generated because the solar panel is able to maintain a perpendicular profile to the suns rays. This project includes the design and development of microcontroller based automatic solar tracking system. Pdf final report on dual axis solar tracking system kamal. Solar tracking system pic microcontroller projects. The main aim of the project is to design one system for automated solar. Project report on solar tracking system electrical projects in countries like india, solar energy play a major role for daily usage of power consumption as it is a. Design and analysis of a dual axis solar tracking system. A seminar project report arduino based solar tracking system. In this project we are using the photovoltaic type.
Intelligent solar tracker system implemented on 8051 microcontroller. Abstract in order to solve the problem of low efficiency of solar energy utilization in the process of solar power generation, a solar tracking control system is designed on the basis of the single chip microcomputer. This system builds upon a prior senior design project where students built a solarpowered battery charger, thus making this system ideally selfcontained. Further the project can be enhanced by using rtc real time clock to follow the sun. In this article we are going to make a sun tracking solar panel using arduino, in which we will use two ldrs light dependent resistor to sense the light and a servo motor to automatically rotate the solar panel in the direction of the sun light. Design and simulation of a sun tracking solar power system. Mppt technology only offers the maximum power that can be received from a stationary array of solar panels at a particular time. Pv panels have to be perpendicular with the sun for maximum energy extraction which can be fulfilled by automatic tracking.
Just cut it to a required size, widen the holes with screwdriver to fit. The application of a portable sts is implemented to increase energy generation of the photovoltaic pv panels, results and analysis based on simulation of national instruments ni 2016. Abstract solar tracking system is a power generating method from sunlight. The sun tracking solar power system is a mechatronic system that integrates electrical and mechanical systems, and computer hardware and software. Design and analysis of a dual axis solar tracking system using labview. Efficient solar power generation system using moving panel is a efficientpower generating system using sun light. Development of dualaxis solar tracking using arduino with lab view k p j pradeep1. Pdf microcontroller based dualaxis solar tracking system.
Selecting a solar tracker depends on system size, electric rates, land constraints, government incentives, latitude and weather. Lightdependent resistors ldr1 through ldr4 are used as sensors to detect the panels position. This is a simple pic microcontroller based solar tracking system, only basic electronics skills are required. Pdf automatic dual axis sun tracking system using ldr sensor. This project measures and displays light intensity of sun. According to the name of our project, microcontroller based multilevel sun tracking solar pv system, it has five major aspects. Microcontrollerbased sun tracking system, wase international conference on information engineering, 2010. Its basic principle is using single chip microcomputer to control the. Different mechanisms are applied to increase the efficiency of the solar collectors and to reduce the cost.
Microcontroller based automatic solar tracking system with mirror booster. This paper proposes a solar tracking system designed with microcontroller and ldrs that will actively track the sun and change its position accordingly to maximize the energy output. Implementation of dual axis solar tracker model by using microcontroller mr. International journal of engineering research and general science volume 2, issue 4, junejuly, 2014. Solar tracking enable more energy to be collected because the solar panel is able to maintain a perpendicular profile to these sun rays. A algorithm developed with microcontroller using realtime clock time is used to adjust position of solar panel with the help of dc motor. The earth receives 16 x 1018 units of energy from the sun annually, which is 20,000 times the requirement of mankind on the earth. The ldr light dependant resistor had been used to sense. The microcontroller based solar tracking system with mirror booster has been fabricated. It has 32k bytes of programmable flash memory, 1k bytes of eeprom and 2k bytes of sram. Pdf renewable energy solutions are becoming increasingly popular. In solar tracking system there is two major theory to track the sun either by using sensors usually ldr to get sun position or by using mathematical equations programmed inside a microcontroller. Automatic solar tracking using microcontroller connected. In this research, the project applied using different.
Construction and testing of microcontroller based solar charger. Intelligent solar tracker system implemented on 8051. The ldrs incorporated on solar panel helps to detect sunlight which in turn moves the panel accordingly. In this project, we will see a simple sun tracking solar panel circuit which will track the sun and position the solar panels accordingly. The entire prototype frame was built from simple, cheap and widely available strip board. Automatic solar tracking system mayank kumar lokhande abstract. The performance and characteristics of the solar tracker are experimentally analyzed. Pdf microcontroller based solar tracker system using. Solar tracking system reshmi banerjee electrical engineering department, guru nanak institute of technology. A tracking mechanism is integrated with an expert controller, sensors and inputoutput interface, that it can increase the energy generation efficiency of solar cells. Microcontroller based solar tracking system and its.
Microcontroller based solar tracking system and its implementation sara sunny, anumol jose,jithin k,joseph jose,jitha joseph. This project deals with a rtc based solar panel tracking system. This paper proposes an algorithm to detect the position of the sun and develop control algorithm for a dual axis solar tracking system. In this project ldr was selected since it has no polarity, and easy to interface with circuit, cheap, reliable and is described. The solar tracker comprises comparator ic lm339, hbridge motor driver ic l293d ic2 and a few discrete components. Sun tracking solar panel project using microcontroller. The goal of our project to design an active, dual axis solar tracker that will have a.
To make solar energy more viable, the efficiency of solar array systems must be maximized. Study on the solar tracking control system based on the. Testing of a microcontroller based solar panel tracking system. An introduction to solar trackers solar power world.
Dual axis solar tracking system using pic microcontroller. It uses 2 unipolar stepper motors and 4 ir850nm leds as sensors to follow the sun maximizing solar panel illumination the entire prototype frame was built from simple, cheap and widely available strip board. If intensity on one side of solar panel is greater than the other side of panel then dc motor is turned on to rotate the solar panel. Solar tracking is used to extract more power from solar panels by giving solar panels maximum appearance to sun light. The scheme presented here can be operated as independent of the geographical location of the site of setting up. Solar tracking system microcontroller based projects. Solar tracking system by using pic microcontrollers and dc motor. Microcontroller based automatic solar tracking system with mirror. Microcontrollerbased twoaxis solar tracking system electronics ece project topics, base paper, synopsis, abstract, report, source code, full pdf, working details for electronics and tele communication engineering, diploma, btech, be, mtech and msc college students. Solar tracking system use stepper motor, solar panel tracking system using microcontroller project. As the non renewable energy resources are decreasing, use of renewable resources for producing electricity is increasing. To compare the efficiency of solar tracker with and without tracking system a. An introduction to solar trackers from our 2012 renewable energy handbook. Solar tracking system full circuit diagram available.
Solar tracking enables more solar energy to be generated because the solar panel is able to maintain a perpendicular profile to the suns rays. Single axis solar tracking system using 8051 microcontroller and ldr. The aim of the project is to introduce the solar tracking to the existing fixed solar panels, so that maximum possible power output can be generated. This method of power generation is simple and is taken from natural resource. Abstract sunlight is the basic source for the generation of solar energy for producing electricity. The project microcontroller based solar charger also provides required information about the limit of energy collected by the solar panel. This project aims at developing a solar tracking system that involves the automatic control of the switching of the devices connected to the microcontroller based on the ldr sensed by the ldr sensor. A low cost singleaxis sun tracker system using pic microcontroller diyala journal of engineering sciences, vol.
An effective method of solartracking system using microcontroller ms c thulasiyammal, nonmember ms r shylaja, nonmember in this p aper, a new microcontroller based solar tracking system is proposed, implemented and tested. Keywordssolar tracking, solar panel, microcontroller. Solar is a nonconventional source of energy, considering this we have developed solar panels so that we can fulfill our electricity need. The proposed system consists of atmega328 micro controller, solar panel, light dependent resistors and servo motor. Solar tracking system is the project that used pic16f877a microcontroller as a brain to control the whole system. Arduino based sun tracking solar panel project using ldr. The goal of our project to design an active, dual axis solar tracker that will have a minimum allowable. Capstone project on solar tracking system sun tracker.
It uses 2 unipolar stepper motors and 4 ir850nm leds as sensors to follow the sun maximizing solar panel illumination. Solar energy is rapidly advancing as an important means of renewable energy resource. Development of dualaxis solar tracking using arduino with. This helps in maintaining the required position of the panel even if the. Proposed in this report is a system that controls the movement of a solar array so that it. Advantage of this project is that solar panel will always follow the sun light will always face towards the sun to get charge all the time and can. This solar tracker system uses the arduino board, a servomotor, 2 ldr and 2 resistors to rotate the solar panel towards the sun or a source of light. I have already posted an article on light based solar tracking system.
1030 64 29 199 431 924 48 1337 274 163 508 617 786 1454 248 1125 1466 1300 1130 204 1061 402 808 86 931 1119 1488 159 24 509 369 581 1102