SEMINAR REPORT

INDUSTRIAL TRAINING REPORTOn

--------------------------------Submitted in Partial Fulfillment of the requirements for the Degree OfBACHELOR OF TECHNOLOGYInMechanical EngineeringByStudent Name [Roll no.]Under the GuidanceOfMs. Arpita Asthana

SMS INSTITUTE OF TECHNOLOGY, LUCKNOWAffiliated to Uttar Pradesh Technical University (UPTU) LUCKNOW

(Session : 2014 2015)

DEPARTMENT OF MECHANICAL ENGINEERINGSMS INSTITUTE OF TECHNOLOGY, LUCKNOW

DECLARATIONI hereby declare that the Industrial Training Topic entitled --------------- submitted by me in the partial fulfillment of the requirements for the award of the Degree of Bachelor of Technology in Mechanical Engineering from Uttar Pradesh Technical University, Lucknow is record of my own work carried under the supervision and guidance of Ms. Arpita Asthana.To the best of my knowledge this Report has not been submitted to UPTU or any other University or Institute for the award of any Degree.

Student Name [Roll No.]

DEPARTMENT OF MECHANICAL ENGINEERINGSMS INSTITUTE OF TECHNOLOGY, LUCKNOWCERTIFICATE

This is certified that Industrial Training entitled ----------------- submitted by Student name [roll no] in the partial fulfillment of the requirements for the award of Degree of Bachelor of Technology in Mechanical Engineering from Uttar Pradesh Technical University, Lucknow is a record of his own work carried under our supervision and guidance. Ms. Arpita Asthana Mr. Sanjay Tiwari [Industrial Training In-charge] [Head of Department] SMSIT, Lucknow SMSIT, Lucknow

ACKNOWLEDGEMENTABSTRACTTABLE OF CONTENTS

CHAPTER

TITLE

PAGE NO.

DeclarationCertificate

Acknowledgement

Abstract

Table of Contents List of Figures

1

Introduction 1

1.1 Chapter Overview

1

1.2 Background

1

1.3 Problem Statement

1

1.4 Objective

2

1.5 Scope of the project

22

Literature Review 3

2.1 Literature review

3

2.2 Previous Invention

3

2.2.1 Origin of the bicycle

3

2.2.2 Early Improvement

5

2.2.3 Initial Electric Bicycle

7

2.2.4 Other Solutions

8

2.3 Recent Developements

93

Constructional Details

13

3.1 Major Components

13

3.1.1 Solar Panel

13

3.1.2 Solar Charger

14-18

3.1.3 Battery

19

3.1.4 Motor

20

3.1.5 Electric Bicycle

21

3.1.6 Speed Controller

21

3.2 Working Principle

22

3.3 Step-By-Step Fabrication

224

Design Analysis

25

4.1 Methodological approach

25

4.2 Design Consideration and Graphs26

4.2.1 Motor Parameter

26

4.2.2 Motor Graph Creation

26

4.2.3 Extracting Motor Parameter 27

4.2.4 Steel Fork

27

4.2.4(i) Strength Calculation

28

4.2.4(ii) Break Force

28

4.2.4(iii) Fork Dropout Failure

29

4.2.4(iv) Hub Motor Torque Arm

29

4.2.4(v) Maximum Hub Motor Torque30

4.2.4 (vi)Hub Motor Arm Length

30

4.3 Calculations

33

4.3.1 Motor

33

4.3.2 PV Module

33

4.3.3 Calculation of k and R

34

4.3.4 Calculation of Tf

355

Result and Conclusion

36

5.1 Result

36

5.2 Advantages

37

5.3 Disadvantages

38

5.4 Applications

38

5.5 Obstacles and Constraints

38 5.6 Conclusion Annexure-1

ReferencesLIST OF FIGURESFIGURE NO. TITLE OF FIGURE PAGE NO.