Preview

buck boost converter

Satisfactory Essays
Open Document
Open Document
6145 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
buck boost converter
VISHWAKARMA YOJNA
A Project Report
Submitted by

UDAY TEJANI (100070109030)

In fulfillment of the award of the degree
Of
BACHELOR OF ENGINEERING
In
ELECTRICAL ENGINEERING

BVM Engineering College, Vallabh Vidhyanagar
Gujarat Technological University, Ahmedabad
December-2013

BVM Engineering College
ELECTRICAL ENGINEERING DEPARTMENT

Vishwakarma Yojana: Progress Report-I

CERTIFICATE

Date:11/12/2013
This is to certificate that the dissertation entitled “VISHWAKARMA YOJNA ON
VILLAGE

NAPAD

VANTO”

has

been

carried

out

by

UDAY

TEJANI

(100070109030), under my guidance in fulfillment of the degree of Bachelor of
Engineering in Engineering (7th Semester) of Gujarat Technological University,
Ahmedabad during academic year 2013-2014

Guides:

Prof. G.K.SHARMA

DR. B.R.PAREKH

Head of
Electrical Engineering Dpt.

Page

2

BVM Engineering Collage

Gujarat Technological University, Gujarat

Vishwakarma Yojana: Progress Report-I

ACKNOWLEDGEMENT
We are highly indented to Gujarat Technological University, Ahmedabad for providing us such opportunity to work under Vishwakarma Yojna to get real work experience and applying our technical knowledge in the development of Villages.
We wish to express our deep sense of gratitude to Dr. Akshai Agrawal, Hon’ble Vice
Chancellor, Gujarat Technological University-Ahmedabad, for his encouragement and support during project work.

We express our sincere thanks to all the members of Department of Technical
Education for appreciating and acknowledging our work. Especially thanks to
Registrar, Gujarat Technological University and team of Gujarat Technological
University for their unconditional support during the project work.

We express our sincere thanks to DDO, TDO, Sarpanch and staff members of NAPAD
VANTO village for providing us with requisite data whenever we approached them.
Especially our thanks are to all villagers and stake holders for their

You May Also Find These Documents Helpful

  • Satisfactory Essays

    Dc-Dc Converter

    • 1381 Words
    • 6 Pages

    • Bi‐Positional Switch • Voltage Port – where a capacitor is connected in parallel to Vin so that it cannot change instantaneously • Current Port – where an inductor is connected in series through which current cannot change instantaneously…

    • 1381 Words
    • 6 Pages
    Satisfactory Essays
  • Good Essays

    Stepdown (buck) switching converters are integral to modern electronics. They can convert a voltage source (typically 8 V to 25 V) into a lower regulated voltage (typically 0.5 V to 5 V). Stepdown converters transfer small packets of energy using a switch, a diode, an inductor and several capacitors. Though substantially larger and noisier than their linear-regulator counterparts, buck converters offer higher efficiency in most cases. Despite their widespread use, buck-converter designs can pose challenges to both novice and intermediate power-supply designers because almost all of the rules of thumb and some of the calculations governing their design are hard to find. And though some of the calculations are readily available in IC data sheets, even these calculations are occasionally reprinted with errors. In this article, all of the design information required to design a buck converter is conveniently collected in one place. Buck-converter manufacturers often specify a typical application circuit to help engineers quickly design a working prototype, which in turn often specifies component values and part numbers. What they rarely provide is a detailed description of how the components are selected. Suppose a customer uses the exact circuit provided. When a critical component becomes obsolete or a cheaper substitute is needed, the customer is usually without a method for selecting an equivalent component. This article covers only one stepdown regulator topology — one with a fixed switching frequency, pulse width modulation (PWM) and operation in the continuous-current mode (CCM). The principles discussed can be applied to other topologies, but the equations do not apply directly to other topologies. To highlight the intricacies of stepdown converter design, we present an example that includes a detailed analysis for calculating the various component values. Four design parameters are required: input-voltage range, regulated…

    • 2519 Words
    • 11 Pages
    Good Essays
  • Powerful Essays

    I would also like to thank my mentor Advocate Shikhar Dixit sir, my parents and my friends for their support.…

    • 4326 Words
    • 12 Pages
    Powerful Essays
  • Satisfactory Essays

    Nestle Hr Report

    • 9107 Words
    • 37 Pages

    Lastly and most importantly, I would like to show my sincere gratitude to Ms. Afsana Akhtar,…

    • 9107 Words
    • 37 Pages
    Satisfactory Essays
  • Powerful Essays

    We take great pleasure in thanking our Head of the Department, Dr.S.Jayashri who has always been a source of inspiration. Her constant motivation has been a driving force for the successful completion of the project.…

    • 6336 Words
    • 26 Pages
    Powerful Essays
  • Satisfactory Essays

    Export Custom Procedure

    • 514 Words
    • 3 Pages

    Presented by: * Rinto Rajan (44) * Prakash Khaladkar (43) * Nihal Mansoori (47) * Pragya Mishra (26)…

    • 514 Words
    • 3 Pages
    Satisfactory Essays
  • Powerful Essays

    I also want to thank Mr. Rajeev Dhir, under whom I was able to learn professional ethics and despite his preoccupations and heavy engagements, he always shared time for my work and constantly stimulated my will power.…

    • 6327 Words
    • 32 Pages
    Powerful Essays
  • Satisfactory Essays

    I would like to pay my deep respect to my professor Dr. Sudarshan Raj Tiwari for his valuable…

    • 6070 Words
    • 45 Pages
    Satisfactory Essays
  • Powerful Essays

    output diode can be softly switched in a wide load range. The operating principle and performance analysis of the proposed converter…

    • 4582 Words
    • 26 Pages
    Powerful Essays
  • Powerful Essays

    First and foremost we would like to thank Dr. Basavadatta Mitra, our instructor and Dr. Shalini…

    • 4557 Words
    • 19 Pages
    Powerful Essays
  • Better Essays

    In this work, we present and investigate the performance of novel classification schemes for spectrum sensing in cooperative multiple-input multiple-output (MIMO) wireless cognitive radio (CR) networks. In this context, we consider several optimal classification schemes such as support vector classifiers (SVC), logistic regression (LR) and quadratic discrimination (QD) for primary user detection. It is demonstrated that these classification techniques have a significantly reduced complexity of implementation in practical CR applications compared to conventional likelihood based detection schemes as they do not require knowledge of the channel state information and noise power. Further, in the presence of disruptive malicious users, the proposed classifiers have a significantly lower detection error compared to conventional detection schemes. Also, we propose a novel QD classifier for blind MIMO spectrum sensing scenarios. The detection performance of the proposed classifiers is compared with existing schemes in co-operative CR scenarios. It is demonstrated through simulation of several scenarios including the presence of malicious users, Doppler shift, and carrier frequency offset that the proposed classifiers offer a robust and significantly superior alternative to existing schemes for cooperative MIMO CR spectrum sensing.…

    • 3804 Words
    • 16 Pages
    Better Essays
  • Powerful Essays

    Ptcl Internship Report

    • 3647 Words
    • 15 Pages

    Wireless communications is, by any measure, the fastest growing segment of the communications industry. Cellular systems have experienced exponential growth over the last decade and there are currently around many billion users worldwide. Indeed, cellular phones have become a critical business tool and part of everyday life in most developed countries, and are rapidly supplanting antiquated wire line systems in many developing countries.…

    • 3647 Words
    • 15 Pages
    Powerful Essays
  • Powerful Essays

    This is to certify that the Dissertation paper “Electricity Production of Biogas” is the confide record of the project work done by “Kazi Ibrahim Khalil’’ bearing ID: “0803101036’’ as a partial fulfillment of the requirements of “Bachelor of Science in Electrical and Electronics Engineering (EEE)’’ degree from IBAIS UNIVERSITY. The dissertation has been carried out under our guidance and is a record of the bona work carried out successfully.…

    • 6879 Words
    • 32 Pages
    Powerful Essays
  • Good Essays

    My Parents Late Prof A.U.Patil, Smt Laxmidevi A.Patil. My Parents-in-law Late Shri Neelkantappa Mugali and Late Smt Ambavou Mugali. To my dear husband Dr.R.N.Mugali. And my son Avinsh.R.Mugali.…

    • 74150 Words
    • 297 Pages
    Good Essays
  • Powerful Essays

    Internship Report

    • 10801 Words
    • 44 Pages

    I would like to express my sincere gratitude to Dr.P Govindarajan, Director of MBA for providing me an opportunity to discover the corporate world from a close perspective.…

    • 10801 Words
    • 44 Pages
    Powerful Essays