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    CANDIDATESDECLARATION

    We, Gaurav, Manoj Kanyal, Shubham Parmar, Sunil Kumar students of B.TECH. of

    MECHANICAL ENGINEERING department of Swami Parmanand College Of Engineering

    & Technology, Lalru, declare that I own fill responsibility for the information, results,

    conclusion, etc provided in this project REGENERATIVE BRAKING SYSTEM

    submitted to Swami Parmanand College Of Engineering & Technology, Lalru, for the award

    of B.Tech. degree. I have completely taken care in acknowledging the contribution of others

    in this academic work. We further declare that in case of my violation of intellectual property

    rights or copyrights found at any stage, we, as the candidate will be solely responsible for the

    same.

    Date:

    Place: LALRU (STUDENTS NAME)

    GAURAV

    MANOJ KANYAL

    SHUBHAMPARMAR

    SUNIL KUMAR

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    CERTIFICATE

    This is to certify that this project report entitled REGENERATIVE BRAKING

    SYSTEM submitted by GAURAV, MANOJ KANYAL, SHUBHAM PARMAR, SUNIL

    KUMAR, in partial fulfillment of the award of the degree of Bachelor of Technology in

    Mechanical Engineering to Swami Parmanand College Of Engineering & Technology, Lalru

    is record of students own work carried out under my/ our supervision and guidance.

    To the best of my knowledge, this project has not been submitted in part or full

    elsewhere in any other university or Institution for the award of any degree. It is further

    understood that this certificates the undersigned or approve any statement made, opinion

    expressed or conclusion drawn there in but approve the thesis only for the purpose for which

    it is submitted.

    (PROF. HARJINDER SINGH)

    MECHANICAL ENGINEERING DEPARTMENT

    SPCET (LALRU)

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    ACKNOWLEDGEMENT

    It is with deep sense of gratitude and reverence that I express my sincere thanks to my guide

    PROF. HARJINDER SINGH for their guidance, encouragement, help and useful

    suggestions throughout. Their untiring and painstaking efforts, methodical approach and

    individual help made it possible for me to complete this in time. I consider myself very

    fortunate for having been associated with scholars like them. Their affection, guidance and

    scientific approach served a veritable incentive for completion of this work.

    I do not find enough words with I can express my feelings of thanks to H.O.D. PROF.

    S.S. TOMAR and other faculty members of Mechanical Engineering Department, Swami

    Parmanand College Of Engineering & Technology, Lalru for their help, inspiration and moral

    support which went a long way in successful completion of my dissertation.

    I am thankful to all the staff members of Swami Parmanand College Of Engineering

    & Technology, Lalru PROF. HARJINDER SINGH for their cooperation, kindness and help

    extended to me during the completion of this work.

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    ABSTRACT

    The project deals with building a device that reuse the energy used in braking the vehicles.

    The devices designed includes an interface of the DC motor as a generator, Moto r Hubs,

    LED, battery and various other components.

    The project finds great use in present world. It has several applications such as regenerative

    brakes could be employed in compressed air cars to refill the air tank during braking, in

    kinetic energy recovery systems (KERS) etc.

    This application is used Hybrid / Conventional Cars and high performance car as a energy

    saver.

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    CONTENTS

    S.NO. TOPIC PAGE NO.

    ICANDIDATESDECLARATION

    i

    II CERTIFICATE ii

    III ACKNOWLEDGEMENT iii

    IV ABSTRACT iv

    V CONTENTS v

    1) Introduction 1

    2) Working 10

    3) Braking force

    Vehicle stability

    Energy Consumption during Braking

    13

    4) Motor as a Generator 16

    5) Light emitted diode 21

    6) List of components used 24

    7) Mechanical designing & description

    a) Linear Actuatorb) LONG SCREWc) L- Bracketd) Motor Mounting Brackets

    25

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    e) Allen Bolts8) Product in the marketplace & Design Considerations 30

    9) APPLICATION 3710) LIMITATION 39

    11) CONCLUSION 41

    12) RESULT 43

    13) MODIFICATION 44

    14) FUTURE SCOPE 45

    12) References 46