: dr.k.kalai selvi, professor&hod/eeecdn.xtracut.com/srmeaswari/2016/03/august.pdf ·...

MEMBERS:

Editor in Chief: Dr.K.Kalai Selvi, Professor&HOD/EEE

Faculty Editor: Ms.P.Divya, A.P/EEE

STUDENT EDITORS:

SS.Monishaa IV-A

B.Priyankha IV-B

DESIGNER:

SelvaDurai. M IV-B

CONTENTS

Message from the HOD’S desk

International/nation

al journals by faculties

International and national conferences attended by faculties

Welcome message

Guest lecture

Innovations

Academic Achievements

IEEE Conference

Creative corner

Fun facts on Engineering

Upcoming events

Condolence Message

MESSAGE FROM THE HOD’S DESK

Greetings,

This month marks the beginning of the new academic year. I would like to start off

by wishing my students all the best for this upcoming year. The previous semester results

have been very distressing and I would also like to urge my students to work hard and

strive for attaining greater heights. The entire department, staffs and students must

coordinate and bring about new strategies and implement new methods to enhance the

entire teaching-learning process and assure improvement in the forthcoming semester. I

would also expect my students to develop themselves on the aspects like discipline and

personality development along with academics. Since the placements are fast approaching I

encourage my final year students to put in their best efforts and prepare relentlessly to

achieve their goals. I hope they work extremely hard and add on many laurels to the

department.

Dr. K.Kalai Selvi

HOD/EEE

INTERNATIONAL AND NATIONAL JOURNALS

Academic Year 2014 – 2015

International/National Journal

S.No Name of the Faculty Title of the Paper Name of the Journal

1. Dr.K.KalaiSelvi Incremental Conductance

Algorithm with Direct control

using Boost Converter for

Standalone PV System

IJAER

2. Dr.K.KalaiSelvi Simulation Of Incremental

Conductance MPPT With Direct

Control Using Boost Converter For

Standalone PVApplication

IJAER

3. Dr.K.KalaiSelvi Transformer less grid connection

based active boost(AC/AC unit)

nine level inverter for photovoltaic

applications

IJAER

4. Dr.K.KalaiSelvi &

Thilagar.K.V

Implementation of a Two Phase

Interleaved Power Factor

Correction Boost Converter for

Distributed Load

IJAER

5. Dr. K.Mala Analysis and Design of High

Voltage Gain Boost converter for

Photovoltaic applications

IJAER

6. Dr.K. Mala Implementation of Bridgeless

Resonant Pseudo Boost Pfc

Rectifier With Enabling

Window Control

IJAER

7. Dr.K.Mala

Design And Implementation of

Reconnoiter Robot Using Grid-

Eye For Military Purpose

IJAER

8. Dr.K.Mala

Automation of Household

Appliances using TouchScreen

Interface

IJAER

9. Dr.Murugan Realization of Pulse Forming

Network for Electro Magnetic

Launch System

IJAER

10. Dr. Karpagam Raj Analysis of the performance of

SSSC with the help of Proportional

Resonant (PR) controller

IJAER

11. Mrs.A.Joseline Metilda PI and fuzzy based Hybrid filter for

Power Quality Improvement

IJAER

12. Mrs.Smilee Mathuram Maximum Power point tracking by

beta Method and Design of

NeuroFuzzy Based High step up

converter

IJAER

13. Mrs.SmileeMaturam Automation In Automobiles

usingArduinoProgramming

IJAER

14. Mrs. Smilee Mathuram Design of Neuro-fuzzy based high

step-up converter and maximum

power point tracking by beta

method with hardware

implementation of converter

IJAER

15. Mrs.M.Deva Brindha Design of an eco-friendly aviation

architecture using ZVS interleaved

boost converter

IJAER

16. Mrs.M.Deva Brindha

Agc For Two Area

Interconnected Power System

Using Bacterial Foraging

Optimization Algorithm

IJAER

17. Mrs. M.Deva Brindha,

Load Frequency Control For

Two Area Interconnected

Power System Using Bacterial

Foraging Optimization

Algorithm

IJAER

18. Mrs.D.Chandrakala Design of Three-Level Neutral IJAER

Point Clamped Inverter with

Space Vector Modulation

Technique

19. Mrs.D.Chandrakala

Implementation Of Real And

Reactive Power Control Of Grid

Tied Z Source Inverter Using

Hybrid Renewable Energy Sources

IJAER

20. Mrs.D.Chandrakala

Implementation ofThree-Level

Neutral Point Clamped Inverter

with Space Vector Modulation

Technique

IJSIET

21. Mrs.J.Lydia Crop Planning And Crop Care

Tool For Agriculture Based On

WSN Technology

IJAER

22. Mrs.J.Lydia

Improved Multiplier Cell based

High voltage gain converter for

Three Level Diode Clamped

Inverter System

IJAER

23. Mrs.J.Lydia Patient Health Monitoring and

Ambulance Tracking Using GSM

And GPS

IJAER

24. Mr.K.V.Thilagar

Implementation Of Non-

Isolated Zvzcs Pwm Interleaved

Boost Converter

IJAER

25. Mrs. A. Indusailaja An improved voltage quadrupler

DC converter with less ripple and

speed control of DC motor

IJAER

26. P.Pushpakarthick

Harmonic Less Quasi–Z-Source Inverter Fed

Induction Motor

Drive Using Space Vector

Modulation (SVM)

IJAER

27. P.Pushpakarthick

Light fidelity based smart mobile

indoor navigation system for

visually impaired

IJAER

a.

Mr.Vijeesh. V

MPPT Enabled DC-DC Converter-

Based Bidirectional

Inverter for Residential

Photovoltaic System

IJAER

28. Mrs.R.Keerthana Sensor based control of

intensity of led street lamps

using piezo electric

technique

IJAER

29. Mr.P. Senthil Kumar A Control Scheme of

Cascaded Multilevel Inverter

Based D-STATCOM for

Improving the Voltage

Control and Reduce Total

Harmonics Distortion

International Journal of

Science and Research

(IJSR)

30. Ms.B.Ponkarthika Development Of Embedded

Based Power Control

Scheme In Class D Inverter

For Induction Heating

systems

ASDF journal-ICIDRET

31. Ms.B.Ponkarthika Power control of constant

Frequency half-bridge series

resonant

Inverter fed induction

heating system

IJAER

32. Ms.E.Priya A Fuzzy controller for

optimum power flow in DFIG

in Wind energy conversion

systems

IJSR

33. Ms.E.Priya Enhancement of wind power

integration in to AC

Microgrids using super

capacitor energy storage

IJESRT

34. Ms.E.Priya Modified droop controller IJAER

INTERNATIONAL CONFERENCE

The faculty of the Electrical and Electronics department have not only nurtured and molded their

students but have also motivated them to come up with their own ideas and innovations. These

staffs have published papers on international platforms and conferences and become role models

for their students to follow.

International Conference

S.No Name of the Faculty Title of the Paper Details of the Conference

1. Dr.K.KalaiSelvi Incremental

Conductance

Algorithm with Direct

control using Boost

Converter for

Standalone PV System

International Conference on green

Technologies for power generation,

Communication, &Instrumentation

2. Dr.K.Mala Implementation of

Bridgeless Resonant

Pseudo Boost PFC

Rectifier with enabling

window control

IEEE International Conference on

circuit, power and computing

Technologies

3. Dr.R.Karpagam Resonant controller

Based STATCOM used in

Wind Farms to mitigate

Power quality issues

IEEE International Conference on

Electrical ,computer and

communication Technologies

4. Mrs.SmileeMathuram Maximum Power point

tracking by beta Method

and Design of Neuro-

Fuzzy Based High step up

converter




5. Dr.Murugan Realization of Pulse

Forming Network for

Electro Magnetic

Launch System




6. Mrs.A.JoselineMetilda PI and fuzzy based

Hybrid filter for Power

Quality Improvement




7. Mrs.M.Devabrinda

Design of an eco friendly

aviation architecture

using ZVS interleaved

boost converter

International Conference

8. Mrs .D.Chandrakala Implementation ofThree-

Level Neutral Point

Clamped Inverter with

Space Vector

Modulation Technique

International Conference on

contemporary Engineering and

Technology

9. Ms.SathyaPriya Reduction Of Lower

Order Harmonics In

A Microgrid

Connected Single

PV Inverter

TITCON-15

10. Ms. P. Divya Design and

Implementation of

PFC Interleaved

Boost Converter

fed PMBLDCM

drive

International Conference on Science

and Innovative Engineering

National Conference

S.No Name of the Faculty Title of the Paper Details of the Conference

Dr.K.KalaiSelvi Simulation of Incremental

Conductance MPPT With Direct

Control Using Boost Convertor

5th National Conference

TAPSPEE 15,Easwari

Engineering College

Dr.K.KalaiSelvi Transformless grid connection

based active boost(AC/AC unit)

nine level inverter for

photovoltaic applications


TAPSPEE 15

Easwari Engineering College

Dr.R.Murugan

Effect Of Different Triggering

Methods For 600kj Pulsed Power

Supply Using Matlab Simulink


TAPSPEE 15


Dr.R.Murugan

Performance analysis of various

rail shapes using 2-D finite

element method


TAPSPEE 15


Dr.R.Murugan Analysis of Rail gun Design

Parameter using Finite Element

Method

National Conference on Recent

trends in power electronics and

instrumentation

Dr. K.Mala Analysis and Design of High

Voltage Gain Boost converter for

Photovoltaic applications


TAPSPEE 15


Dr K Mala Implementation of Bridgeless

Resonant Pseudo Boost PFC

Rectifier With Enabling Window

Control


TAPSPEE 15


Dr.K.Mala

Design And Implementation of

Reconnoiter Robot Using Grid-

Eye For Military Purposes


TAPSPEE 15


Dr.K.Mala

Automation of Household

Appliances using TouchScreen

Interface


TAPSPEE 15


Dr.C.Umayal Direct Torque Control of B4

Inverter fed BLDC Motor Drive

using Fuzzy logic


TAPSPEE 15


Dr. Karpagam Raj Analysis of the performance of

SSSC with the help of

Proportional Resonant (PR)

controller


TAPSPEE 15


Dr. Karpagam Raj Performance Analysis on Single

Phase Inverter bridge Toplogies

for Trasformerless PV System


TAPSPEE 15


Mrs.SmileeMaturam, Automation In Automobiles using

Arduino Programming


TAPSPEE 15


Mrs.

SmileeMathuram

Design of Neuro-fuzzy based

high step-up converter and

maximum power point tracking

by beta method with hardware

implementation of converter


TAPSPEE 15


Mrs.A.Joseline Metilda

Image Analysis of Cystic

Fibrosis- A Comparative Study

of Classifiers


TAPSPEE 15


Mrs.A.JoselineMetilda

Performance Analysis Of Hybrid

Filter For Power Quality

Improvement Using Pi And Fuzzy

logic


TAPSPEE 15


Mrs.M.DevaBrindha Design of an eco-friendly

aviation architecture using ZVS


TAPSPEE 15

interleaved boost converter Easwari Engineering College

Mrs.M.Devabrinda

AGC For Two Area

Interconnected Power System

Using Bacterial Foraging



TAPSPEE 15


MrsM.Devabrindha,

Load Frequency Control For

Two Area Interconnected Power

System Using Bacterial Foraging



TAPSPEE 15


Mrs.D.Chandrakala,

Implementation Of Real And

Reactive Power Control Of Grid

Tied Z Source Inverter Using

Hybrid Renewable Energy

Sources


TAPSPEE 15


Mrs.D.Chandrakala Design of Three-Level Neutral

Point Clamped Inverter with

Space Vector Modulation

Technique


TAPSPEE 15


Mr.K.V.Thilagar

Implementation Of Non-Isolated

ZVZCS PWM Interleaved Boost

Converter


TAPSPEE 15


Mr. .K.V .Thilagar Implementation of a Two Phase

Interleaved Power Factor

Correction Boost Converter for

Distributed Load


TAPSPEE 15


Mrs.J.Lydia

Crop Planning And Crop Care

Tool For Agriculture Based On

Wsn Technology


TAPSPEE 15


Mrs.J. Lydia Patient health monitoring and

ambulance tracking using GSM

and GPS


TAPSPEE 15


Mrs.J.Lydia

Improved Multiplier Cell based

High voltage gain converter for

Three Level Diode Clamped

Inverter System


TAPSPEE 15


Mrs.K. A. Indusailaja An improved voltage quadrupler

DC converter with less ripple and

speed control of DC motor


TAPSPEE 15


Mr.P.Pushpakarthick,

Harmonic Less Quasi–Z-Source Inverter

Fed Induction Motor

Drive Using Space Vector

Modulation (SVM)


TAPSPEE 15


Mr.Vijeesh. V MPPT Enabled DC-DC Converter-

Based Bidirectional

Inverter for Residential

Photovoltaic System


TAPSPEE 15


Ms.E.Priya Enhancement of transient

stability in Microgrids

using Modified Droop

Controller

NCCCEM-15

Ms.E.Priya Modified droop controller

to enhance power sharing

of front end inverters in DG

micro grids

NCEEE-15

Ms.E.Priya Advanced Fuzzy control for

a DFIG in wind energy

conversion systems

NC-RTMEA-15

WELCOME MESSAGE

We welcome the staff members who have just entered into the department with a lot of warm

and hearty wishes and hope that they will, through their creative inputs and academic expertise

raise the standards of the department to higher levels.

Mr.P. Senthil Kumar,AP/EEE

Ms.A. SathiyaPriya,AP/EEE

Ms.B. PonKarthika,AP/EEE

Ms.P. Divya,AP/EEE

Mr.G. Vignesh,AP/EEE

Mrs.S.R. Siva Chitra,AP/EEE

Ms.E. Priya,AP/EEE

Mr.Agin Paul,AP/EEE

TRAINING

Faculty

Our college conducted an ISO training Programme for the new faculties who have just

entered into the department.

A Faculty Development Training Programme was also conducted by our Department on

ETAP and PSCAD.

Students

The students of final year received training in MATLAB as part of their Value Added

Course. This course was organized by the department so that it would be helpful during

the upcoming placements.

FACULTY UPDATES

Dr.Mala, Associate Professor/EEE, is now a recognized supervisor to guide Ph.D and M.S

scholars.

GUEST LECTURE

In the EEE department we believe that practical knowledge and guest lecture is very essential for

the overall development of the students. On this note, a guest lecture was conducted for the pre-

final year students last month.

S.No Date Class Topic Guest Details Venue Attainment

of outcome

1 29.7.2015 III A

Advanced

microprocessor

,microcontroller

and its

applications

Mr. Parthiban

Senior physical

design

engineer

NVIDIA

Graphics

Private Limited

Bangalore

LH3 1. Fostering Global Competencies among Students

2. Inculcating a value system among students

3. Promoting the use of technology

LATEST INNOVATIONS IN THE FIELD OF ELECTRICAL

ENGINEERING

New Design Brings World’s First Solar Battery to Performance Milestone

,

After debuting the world’s first solar air battery last fall researchers at The Ohio State

University have now reached a new milestone. Photo by Kevin Fitzsimons, courtesy of The Ohio

State University.Prototype aqueous solar flow battery under development at The Ohio State

University. The square piece of solar cell (center) is red, because the researchers are using a red

dye to tune the wavelength of light it absorbs and converts to electrons.In the Journal of the

American Chemical Society, they report that their patent-pending design—which combines a

solar cell and a battery into a single device—now achieves a 20 percent energy savings over

traditional lithium-iodine batteries.The 20 percent comes from sunlight, which is captured by a

unique solar panel on top of the battery, explained Yiying Wu, professor of chemistry and

biochemistry at Ohio State.

The solar panel is now a solid sheet, rather than a mesh as in the previous design.

Another key difference comes from the use of a water-based electrolyte inside the

battery.Because water circulates inside it, the new design belongs to an emerging class of

batteries called aqueous flow batteries.“The truly important innovation here is that we’ve

successfully demonstrated aqueous flow inside our solar battery,” Wu said.

As such, it is the first aqueous flow battery with solar capability. Or, as Wu and his team

have dubbed it, the first “aqueous solar flow battery.”“It’s also totally compatible with current

battery technology, very easy to integrate with existing technology, environmentally friendly and

easy to maintain,” he added.Researchers around the world are working to develop aqueous flow

http://www.innovations-report.com/upload_waf/solar-battery_587500.jpg

batteries because they could theoretically provide affordable power grid-level energy storage

someday.

The solar flow battery could thus bridge a gap between today’s energy grid and sources

of renewable energy."This solar flow battery design can potentially be applied for grid-scale

solar energy conversion and storage, as well as producing ‘electrolyte fuels’ that might be used

to power future electric vehicles,” said Mingzhe Yu, lead author of the paper and a doctoral

student at Ohio State.Previously, Yu designed the solar panel out of titanium mesh, so that air

could pass through to the battery. But the new aqueous flow battery doesn’t need air to function,

so the solar panel is now a solid sheet.The solar panel is called a dye-sensitized solar cell,

because the researchers use a red dye to tune the wavelength of light it captures and converts to

electrons. Those electrons then supplement the voltage stored in the lithium-anode portion of the

solar battery.

Something has to carry electrons from the solar cell into the battery, however, and that’s

where the electrolyte comes in. A liquid electrolyte is typically part salt, part solvent; previously,

the researchers used the salt lithium perchlorate mixed with the organic solvent dimethyl

sulfoxide. Now they are using lithium iodide as the salt, and water as the solvent. (Water is an

inorganic solvent, and an eco-friendly one. And lithium iodide offers a high-energy storage

capacity with low cost.)In tests, the researchers compared the solar flow battery’s performance to

that of a typical lithium-iodine battery. They charged and discharged the batteries 25 times. Each

time, both batteries discharged around 3.3 volts.

The difference was that the solar flow battery could produce the same output with less

charging. The typical battery had to be charged to 3.6 volts to discharge 3.3 volts. The solar flow

battery was charged to only 2.9 volts, because the solar panel made up the difference. That’s an

energy savings of nearly 20 percent.

The project is still ongoing, and the solar flow design will undoubtedly evolve again as

the researchers try to make the battery more efficient.Doctoral student and study co-author Billy

McCulloch said that there are many different directions the research could take.“We hope to

motivate the research community to further develop this technology into a practical renewable

energy solution,” he added.The team’s ultimate goal is to boost the solar cell’s contribution to

the battery past its current 20 percent—maybe even to 100 percent.“That’s our next step,” Wu

said, “to really achieve a fully solar-chargeable battery.”Other coauthors on the paper included

doctoral students Damian R. Beauchamp, Zhongjie Huang and XiaodiRen.This research was

funded by the Department of Energy.

SOURCE:http://www.innovations-report.com/html/reports/energy-engineering/new-

design-brings-world-s-first-solar-battery-to-performance-milestone.html

ACADEMIC ACHIEVEMENTS

Desire is the key to motivation, but it is determination and commitment to an unrelenting

pursuit of your goal- a commitment to excellence that will enable you to attain the success you

seek. These are the brightest stars of the department.

IV year:

Karthick T.N. 9.20

AbhilashUnnikrishnan 9.03

Aishwarya B.V. 9.02

III year:

Vaishali S 9.22

Sangeetha B 9.02

Sreeram P 8.85

II year:

Priya B 9.33

Menaka S 9.25

Janani R 9.03

IEEE INTERNATIONAL CONFERENCE-TIAR

Technological innovations in ICT for agriculture and rural development

A majority of the poor in rural areas of the world primarily depend on the wages they earn

through unskilled labor. In the event of inadequate labor demand or in the face of unpredictable

crises like natural disaster or personal such as ill-health, their employment opportunities and

livelihood are adversely affected. In this global scenario, the use of Information and

Communication Technologies should solve the issues pertaining to poverty alleviation,

unemployment, under employment, managing unskilled manual workers with short-term

employment, making use of their available skill sets for irrigation, infrastructure building,

reforestation, soil conservation, road construction etc. This International conference presented

various innovative ideas on how to carry out income transfer to poor households during critical

times through the use of ICT for Agriculture and Rural Development.

Student Contribution:

Aishwarya B.V. and Archana G of final year presented a paper on

“Agriculture robotic vehicle based pesticide sprayer with efficiency

optimization”

Jagannathan S of third year presented a paper on “Smart farming system

using sensors for agricultural task automation”.

CREATIVE CORNER

The Divine Woman

She walked on as the path led,

Not bothered if she was fed.

Her choices were now so prioritized,

In sacrifices, she felt a certain pride.

Mouths to feed, kids to lead,

Her steps falter, feet bleed.

In thoughts too freedom curtailed,

She was a mother, wife and maid.

People did not sing her glory,

They killed her for the dowry.

People did not worship her true purity,

They condemned her physical frailty.

Her courage and inner strength untold.

For money, she was bought and sold.

To raise a voice, no one so bold,

Her power dormant, buried cold.

She walked on as the path led,

Not bothered what others said,

She gave love to the ones who hurt,

She healed wounds with her effort.

In a world of chaos, a world of men,

In the face of a storm, a lion's den,

To soothe, heal and for their lament, Priyankha B

As a balm, as divinity, she was sent. IV "B"

Fun Facts on Engineering

Engineers solve practical problems by applying mathematical and scientific

knowledge.

The word engineer comes from a Latin word meaning ‘cleverness’.

When an electric charge builds up on the surface of an object it creates static

electricity. You have probably experienced static electricity in the form of a

small electric shock, which is what happens when the electric charge is

quickly neutralized by an opposite charge.

Electric eels can produce strong electric shocks of around 500 volts for both

self-defense and hunting.

Electric circuits can contain parts such as switches, transformers, resistors

and transformers.

Lightning is a discharge of electricity in the atmosphere. Lightning bolts can

travel at around 210,000 kmph (130,000 mph), while reaching nearly

30,000 °C (54,000 °F) in temperature.

Electricity plays a role in the way your heart beats. Muscle cells in the heart

are contracted by electricity going through the heart. Electrocardiogram

(ECG) machines used in hospitals measure the electricity going through

someone’s heart, when the person is healthy it usually shows a line moving

across a screen with regular spikes as the heart beats.

You may have heard of direct current (DC) and alternating current (AC).

The difference between the two is in the way the electrons flow. In DC

electrons move in a single direction while in AC they change directions,

switching between backwards and forwards.

UPCOMING EVENTS

SEEE is one of the important societies of the electrical engineers. The

inaugural function of the SEEE will be the main event for next month. The

students and the faculties of the department are eagerly awaiting the

function. The office bearers for the same will be announced during the

function.

CONDOLENCE MESSAGE

We started as 130. We are 129 today. Remembering our final year student,

T.Pravin whom we lost on 18th July 2015. Our heartfelt condolence on his sudden

demise. You will live on forever in our hearts.

: dr.k.kalai selvi, professor&hod/eeecdn.xtracut.com/srmeaswari/2016/03/august.pdf ·...

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