Electric bike basics batteries, range, and torque optibike. This paper compromises with design and fabrication of electric bike which makes use of electric energy as the primary source and solar energy if possible by attaching solar panels. Based on the analysis of the needs arising from urban transport in sweden and its people, we wanted to develop a bicycle that could be manufactured in the coming years and be widely accepted by the swedish population and later also in europe. Design and implementation of smart electric bike eco. Hanapure design and development of solar assisted bicycle volume 2, issue 2, december 2012, ij henerygannon, electric and pedal driven bicycle with solar charging. It also highlights on the design aspects of the bike. Electric motors, both ac and dc types, come in many shapes and sizes. These items make up the fundamentals of all electric bicycles on the market. Senior design project report design of an energyefficient bicycle in partial fulfillment of the requirements for the degree of bachelor of science in mechanical engineering team members student name student id 1 ahmed mohammed 201200501 2 faisal aldosari 201200888 3 abdullaziz alshamrani 201203368 4 abdulaziz alghamdi 201102875. Product design and prototype making for an electric. When we speak of range we are collectively referring to how far an electric bicycle will travel before the battery runs out of energy. There is a provision for a charging the battery by ejecting it from the main system. Hardware design considerations for an electric bicycle. Shweta matey, deep r prajapati, kunjan shinde, abhishek.
This document describes the current state of the art, and provides one method to achieve a wellinformed, longterm purchase of an electric bicycle. Today, china is the largest manufacturer of electric bicycles, exporting the majority of the electric bicycles while also meeting a strong local demand. Read it before you take the first ride on your new bicycle, and keep it for reference. The objective of this mqp was the design and manufacture of an electric motorbike with regenerative braking. Electric bicycles are becoming increasingly popular throughout the world, as more and more people look for efficient, affordable, and ecofriendly modes of transportation. Pdf design and analysis of electric bike international. This bike is build up with controller, rechargeable battery. In europe, most electric bicycles are manufactured in germany and the netherlands, and pedelectype electric bicycles are more common. Circuit simulation a matlab simulink model of the electric bicycles final power system design was created. The design, simulation, and construction of an electric. They come with various simulations, component libraries, modeling tools, etc. Use features like bookmarks, note taking and highlighting while reading the electric bike book. At my house we have a very fast motorcycle, a hybrid car and a pickup, but the ebike is the most fun i use it almost every day. There are usually three variations tested in the design of electric bikes.
Hardware design considerations for an electric bicycle using a bldc motor 1 introduction a controller for an electric bicycle must deliver power that varies from zero to the rated peak of the propulsionmotor, at motor speeds corresponding to bicycle speeds from zero to 48 km per hour 30 mph. This manual is intended as a guide for electrical engineers and designers hereafter referred as the ae for the planning and design of the electrical power distribution and related systems. This motor can reach a peak current during starting equal to 15 amps. Design and implementation of electric assisted bicycle. The project consists of the design of an electric bike.
Key design idea alternator alternative to a dc motor transform the way personal transportation is used globally make personal electric vehicles affordable and accessible to everyone alternator as a lowcost alternative to a dc motor create a motor controller for an alternator as. Segway, the yike bike, ryno, various electric scooters, skateboards, power skates, electric quad bikes and so on. The intention behind this was to show that regenerative braking is a cost effective way to increase the range of an electric motorbike in an urban setting. The outline drawing of the conclusive design is shown in fig. The actual range of an electric bike is not always what is advertised.
Hybrid electrical vehicle, bldc motor, electric bike, lithiumion battery. Design and analysis of frame of an electric bike ijesi. Survey and energy efficiency analysis 4 efficiency vermont, dss tech demo report. The goal of the project is to design an electric bike which is suitable for use as a daily commuter. Design and development of an innovative ebike sciencedirect. The centre for electric vehicle experimentation in quebec ceveq would like to specially thank all of the suppliers who kindly loaned a large number of electric bicycles. The explosive expansion of electric bikes in china has helped spur similar growth in other parts of the world. Relaxing and comfortable, this diy recumbent bike is perfect for city commutes or long country rides. I offer these design and component ideas to anyone who can make use of them and encourage anyone with a garage and some tools to make an electric bike or buy a kit or a readymade. Barve, design and development of solar hybrid bicycle, march 2016 3. Pdf design and fabrication of electric bike researchgate. A 36volt 10ah battery pack has 360 watt hours 36 x 10 360. Rapid technological and design gains have created a dramatically new state of the art for electric bicycles.
In 2015, the company made a push into the emountain bike and ecargo bike segments through the release of the. Chinas electric bike general technical qualification gb177611999 9, chinese electric bicycles may not exceed 20 kmh and may not be heavier than 40 kg. Know your electric bike all emoto electric assist bicycles use 9. The main innovative solutions for the pedelec prototype.
The team collaborated with a local bike company, in the process of developing a new 6061t6 aluminum mountain bike, to investigate the fatigue behavior of the new frame and optimize the materialheat treatment and frame design. In europethe second largest market for electric bikes electric bicycle use has been steadily on the rise. This document emphasizes range, performance, and proven design. A new model of powerassisted bicycle has been designed, set up and tested. So, the equation for the total cost of the electric bike is. Travelling, electric bike, electric energy, solar panels, fuel economy. This bike can be driven with the help of electricity or also with the help of solar energy. According to chinas electric bike general technical qualification gb177611999 9, chinese electric bicycles may not. An electric pusher trailer is an ebike design which incorporates a motor and battery into a trailer that pushes any bicycle. Bicycle owners manual 9th edition, 2007 this manual meets en standards 14764, 14766 and 14781.
In 2006, there were approximately 98,000 electric bikes sold throughout europe. The electric bicycle system is a systems project that incorporates three different ways of charging a lithiumion battery. In recent years, electric bike use has skyrocketed in asia, most notably in china, which has established. One exception was the tulsa townies program in oklahoma, which included a more vandalresistant design that was free for use, but required member accounts with deposits tied to credit cards. Keywords electric bike, harnessing, solar energy, economical, electricity nomenclature. The easy way to compare the range of electric bikes. The electric bike is powered by a 2 kw bldc 48volts motor with peak rotational speed of 3000 rpm.
Ebike a5ah28 download pdf user manual ebike a6ah26 download pdf user manual zhuhai shuangye electronic technology co. The main gist of this paper is to give the exact view by bridling the various sources of energy available to mankind. Just picture a regular bicycle, then add several electrical components to it like a motor, a battery, and a controller all seamlessly integrated into the design. If you travel with your emoto bike, your charger will work with any countrys wall current. Design of electric bike here we have used permanent magnet self generating motor with 250 watt power and 2100rpm. The electric bike 2000 project was made possible through each participating organizations contributions of financial support andor services, staff and other forms of support. Most ebike builders have never seen a resistance soldering unit, so they dont know that its an option when. The fatigue testing was done inhouse using a test rig specifically built for this project according to. The electric bike book kindle edition by turner, jim. How people lost 80 pounds and eliminated prescription drugs.
In 2014, pedego partnered with ford motors to design an ebike for the detroitbased automaker. This manual contains important safety, performance and service information. Download it once and read it on your kindle device, pc, phones or tablets. The main innovative solutions for the pedelec prototype are described in the present paper. Also lowemission, electric ice mode of operations can be. Design and implementation of electric assisted bicycle with self recharging mechanism vivek v kumar1, karthik a2, ajmal roshan3, akhil j kumar4 assistant professor, dept. They provide the best user interface to perform bike design smoothly and efficiently. Sales in china have been robust for years, with over 200 million ebikes on the road as. Build a diy electric minibike that will fit in your trunk. To calculate the watt hours wh of a battery pack, simply multiply the voltage by the amp hours ah of the pack.
Most garagebuilders who decide to assemble their own battery pack usually have a lot of experience. Pdf a new model of powerassisted bicycle has been designed, set up and tested. Therefore the manufacturing of such bike is indispensable. Bike design software enables creating bike designs with great ease. They allow changing colors, frame size, designing pcbs, and much more functionalities. Electric bicycle is a bicycle with an integrated electric motor that is used for propulsion. Tyler borysiak myles moore alex sklar stephen dunn. Major portion of this oil is utilized for automobiles which is a major cause for pollution air. Characteristics and control of the motor system in ebikes.
Key design idea alternator alternative to a dc motor transform the way personal transportation is used globally make personal electric vehicles affordable and accessible to everyone alternator as a lowcost alternative to a dc motor create a motor controller for an alternator as motor test novel alternator system. A may 14th machine designhosted live webinar sponsored by specialty coating systems. Design of electric bicycle controller semantic scholar. This free book will teach you all the basics on electric bikes. Material and design optimization for an aluminum bike frame.
It could be concluded that the design of the ebikes was so fabricated that it could withstand impacts. However, packbuilding continues to be a frequent source of. Design of electric bicycle controller jie cong school of computer technology and automation, tianjin polytechnic university tianjin 300160, china email. We have put all the electric bike guides, brochures and user manuals all in one convenient place for you. Electric bicycles, with more than a century of comm. Watt hours is a way to measure the energy capacity of a battery pack, so you know what to expect from your new ebike in terms of range performance. In japan, most electric bicycles are produced by the. Design and development of hybrid electric twowheeler suitable for indian road conditions 59 design and development of hybrid electric two. Additional safety, performance and service information for specific components.
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