A study and design based simulation of hybrid solar car. It was made up of 12 selenium photovoltaic cells and a small electric motor. This car can also be built with the solardrive ii inventors kit, or the solrun classroom kit. Teaches readers to fund, design, and build a competitive solar race car draws on real experiences of successful teams to emphasize cost and energy efficiency enables a complete understanding of the application of solar power to vehicles, from. The charged batteries are used to drive the motor which serves here as an engine and moves the vehicle in. Basically, photovoltaic cells then convert the suns energy directly into electrical energy. You can run an engine from the outlets in a solarpowered house or from the power generated by dedicated solar panels. For our purposes, the drive train will consist of the electric motor and the means by which the motors power is transmitted to the wheel causing the vehicle to move. The basic principle of solar car is to use energy that is stored in a battery during and after charging it from a solar panel. Our goal is to introduce as many people as possible to the. The first solar car invented was a tiny 15inch vehicle created by william g.
Place the car in a sunny location with the solar panel angled toward the sun. Photovoltaic pv cells convert the suns energy directly into electric energy. The angle of the solar panel can be changed on the fly to adjust for the suns position. Designing, building of solar race car for the world solar challenge. Because this play an important role in the motor industry today and solar car also. Solar powered cars are can operate for limited distances without the sun, but they are still not considered as a. A solar car is a solar vehicle used for land transport. Solar cars combine technology typically used in the aerospace, bicycle, alternative energy and automotive industries. The most important things id\s the capacitor bank because before this there is no solar car driven by a capacitor bank. Junior solar sprint an introduction to building a model. The batteries run the motor which drives the wheel of the vehicle. The motors use the energy that receives to run the wheel. Solar cars, ask latest information, solar cars abstract, solar cars report, solar cars presentation pdf,doc,ppt, solar cars technology discussion, solar cars paper.
The campaign the car profit sharing financial transparency state of. If we could drive a solarpowered car, that auto dream would come true. Dc motor speed control using pulse width modulation max620. Since the motor used in the solar car had to pull a large weight. Insert two eyelet bolts through the holes in the motor mount and chassis and secure with nuts. Designated the sunmobile, he displayed it in 1955 at the chicago, powerama convention. A solar panel is a packaged, connected assembly of solar cells, also called photovoltaic cells which are solid state devices that can convert solar energy directly into electrical energy through. Qatar university first solar car to compete in the world solar. Energy available and distances traveled in solar car racing d.
Each team must submit a notebook threering binder that contains the items, in order. The hood, fenders, sides, roof and rear of the vehicle carry solar cells that visually blend into the surface. Solar tracker motor dunkermotor doyle says choosing a motor depends on the speed, torque and power requirements of the application as well as the communication and drive options required. Page 1 solar car page 2 about kidwind the kidwind project is a team of teachers, students, engineers, and prac titioners exploring the science behind wind energy in classrooms around our plastic components the us. The idea of this project is to design a solar car that aims to tackle the.
Each cad and any associated text, image or data is in no way sponsored by or affiliated with any company, organization or realworld item, product, or good it may purport to portray. Follow these instructions to create a basic solar car. Electrical system is the core of a solar car as it is electric vehicle. Its believed to be the first solar car that can comfortably transport four people. Before that happens, power trackers converts the energy collected from the solar array to the proper system voltage, so that the batteries and the motor can use it. Place the blue plastic motor mount over the two predrilled holes. Solar panels are actually boards that collect the suns rays, and host the whole process of transforming energy coming from the sun into electricity and power.
The event is a crosscountry timeendurance race across public highways. Even if the wind does not blow the car over, it may make it harder to go in a straight line. The university of toledo solar car team utsc was founded in 2008 with the goal to build and race a solarpowered car in the 2012 american solar challenge. Our solgear kit has recently been adopted for use in duke universitys 4h techexcite program with free downloadable teacher and student instruction files pdfs. Batteries the batteries mainly store the excess power from the solar panels to. If you can think of ways to improve the design of your car, try them out. The solar array consists of hundreds of solar cells converting. The solar panels and motor must also be the sole power source for your vehicle. Teaches readers to fund, design, and build a competitive solar race car draws on real experiences of successful teams to emphasize cost and energy efficiency enables a complete understanding of the application of solar power to vehicles, from underlying physics to practical implementation. Placing the solar panels on the car allows you to direct solar power to the motor or you can store it in a battery, depending on the car make and design. These stepbystep instructions provide you with a plan for making a basic solar car.
This bldc motor achieves 98 per cent efficiency at 1800w and is generally accepted as the most efficient in solar car racing. Your challenge will be to build a solar car that travels as fast and straight as possible. This is obtained from solar panels on the surface of the vehicle. This project involves many processes, starting from the design concept to power generation. If you have a problem, question or just a comment, click on skype or msn icon. The pentax world solar challenge, the worlds first international competition for solar powered vehicles, tested technical ingenuity, car making skills, and human endurance when it began 1. The first model solar car invented was a tiny 15inch vehicle created by general motors employee, william g. The sion thus becomes an sev, a solar electric vehicle, whose battery can additionally be charged by the power of the sun. We hereby declare that this thesis titled solar car and the work presented in it and submitted. The team is currently designing the universitys first solar. The components we are using are brushless dc motor, solar panel, battery, charge. Lest you think the solar car is right around the corner, think again solar panels on the prius will do no more than add a small gain to the electric range, or at least slightly offset the electricity used by the radio and air conditioner blower motor.
But something you must also keep in mind is that a light car can be pushed easily by the wind too. Brushed motors are relatively efficient and inexpensive, but they also have a. Any down payment between 500 and 25,500 euros paves the way for the sion. Place the car in a sunny location on a smooth surface. Solar tracking battery charger ucf department of eecs. Design of solar powered vehicle project iii industrial design. Energy law solar vehicles chicagokent college of law. Pdf the electric solar vehicle is a singleseated vehicle powered by 750 w bldc hub motor.
Provide motor with power while operating at an efficiency appropriate for a solar car 2. Explore solar cars with free download of seminar report and ppt in pdf and doc format. Drive capabilities must be at least 90 percent efficient. Generally, a solar car energy management system must ensure that. The stored energy would be divulged to a dc motor which. Written to interface with kelly controls kls 8080i family of motor controllers over can. Solar cars would harness energy from the sun via solar panels. Also explore the seminar topics paper on solar cars with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year mechanical engineering me or production automobile students for the year 2019 2020.
Mlgw 2017 ablazing model solar car race rules and vehicle specifications the object of the mlgw ablazing model solar car race is to design and build a vehicle that will complete a race in the shortest possible time using available power. Solgear sunwind solar car kits and solar energy education. This energy is then stored by batteries in the electrical system for the car to run on. Brushed motors are relatively efficient and inexpensive, but they also have a limited lifespan due to brush wear. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Page 4 how to build the solar car building the car chassis 1. Page 3 solar car parts parts list 1 drivetrain assembly pack 1 solar panel 2. If we could drive a solar powered car, that auto dream would come true. However, not all solar power configurations can power all engines.
References chapter 2 energy management modeling of solar car performance a. Pdf economically designed solar car for developing countries. Using any other materials, competitors will design and build a solar powered vehicle that will race on a 60 foot racecourse. The mechanical design of the car allows for maximum utility of the electric energy gathered from the sun. For our purposes, the drive train will consist of the electric motor and the means by which the motor s power is transmitted to the wheel causing the vehicle to move. The solar panels must be carried by your vehicle you cant save weight by attaching the panels to the vehicles using wires. It has a low active component weight 6 kg, and a total wheel weight of 14. The solar vehicle is a step in saving these non renewable sources of energy. The cars require intensive support teams similar in size to professional motor racing teams. Once you are familiar with the elements of solar car construction, then you will be able to modify the design to improve the performance and look of your solar car. A battery connected between your solar panels and the engine will store the power generated by solar panels until it is needed. The department of computer science and electrical engineering a motor controller for the solar car project andrew james reghenzani supervisor.
A motor controller for solar car linkedin slideshare. The solar cells collect a portion of the suns energy and store it into the batteries of the solar car. Attach the solar panel to any of the velcro squares on the car body. Kidwind project solar car instructions manual pdf download. Teams use a kit containing a solar panel, motor, eyelet, and a battery holder. A solar array produces power only when sunlight comes into contact with it. The design of a solar vehicle is severely limited by the amount of energy input into the car. The car is powered directly by the solar panel so the battery can be removed to reduce weight. A prius with solar panels is not a solar powered car. Geoffrey walker submitted for the degree of bachelor of engineering electrical and electronic 16th october 1998. Most solar cars have been built for the purpose of solar car races. In solar cars, efficiency is very important, and you dont want to waste energy.1670 358 1070 676 504 689 1382 1261 450 1216 123 1239 564 1627 1030 913 547 1202 1291 130 1009 296 1417 1619 1545 594 5 1114 1384 100 265 288 27 1065 848 1463 985 681