NEC Gudur | Narayana Engineering College

ELECTRICAL & ELECTRONICS ENGINEERING

About the Department

The Department of Electrical and Electronics Engineering was established in the year 2002 with a vision to mould competent Electrical Engineers with sound theoretical and practical knowledge, working for the betterment of mankind. The department started undergraduate (B.Tech) program in the year 2002 with an intake of 60 and postgraduate (M.Tech) program in the specialization of Power Electronics in the year 2012 with an intake of 18.
Programs offered by the Department:

B.Tech. – Bachelor Degree In Electrical and Electronics Engineering [4 - Years] – Intake: 60.
M.Tech. – Master Degree in Power Electronics [2 -Years] – Intake: 18

Career Prospects in Electrical Engineering:
Electrical Engineering is a field of explosion and innovation. Prospects for electrical engineers, both in higher education and profession are quite good. Electrical engineers are required to develop, design, manufacture, test, evaluate, market, sell and manage electrical and electronic systems. In India, fresh graduates in electrical engineering can find jobs both in public and private sector.
Some of the Public Sector undertaking Companies / organizations of Indian Govt. like BHEL, BEL, Coal India, HPCL, EIL, BPCL, Mazagon Dock, MECON, NACL, NLC, NMDC, SAIL, NTPC, IOCL, ONGC, Power Grid, BSNL, Indian Railway and UCI etc. and Some of the state government undertakings like APTRANSCO, SPDCL, TPCIL etc. offer attractive jobs for electrical engineers.
They can also get jobs in top private companies like ABB, Bajaj International Private Ltd, Crompton Greaves Limited, Siemens Ltd, Reliance Power Ltd, WIPRO Lighting etc. and some of the software companies like INFOSYS, TCS, HCL, Tech Mahendra, Wipro etc.

Vision & Mission

Vision:
To attain international distinction in educational and research activities related to Electrical & Electronics Engineering and to provide a strong foundation to the students in Electrical and Electronics Engineering, which would meet the requirements of industry and society.
Mission:
The mission of Electrical and Electronics Engineering Department is to

Provide quality education & training to the students in latest technologies.
Develop overall personality and inspire disciplined life style.
Make skilled graduates who are technically sound and ethically strong, who in turn will contribute for the betterment of the society and humankind.
Provide a dynamic and scholarly environment where students can learn independently and in collaboration with others.
Ensure that every student is aware of the role and responsibilities of the engineer in the society through the appropriate exposure.
Provide state-of-the-art resources that contribute to achieve excellence in teaching-learning, research and development activities

PEO

PROGRAMME EDUCATIONAL OBJECTIVES (PEOs):

PO

PROGRAMME OUTCOMES (POs):

PSO

PROGRAMME SPECIFIC OUTCOMES (PSOs):

Faculty

S.No	Name of the Faculty	Designation
1	Dr. V Ravi Prasad	Professor & HOD
2	Mr. J A Baskar	Associate Professor
3	Mr. N Chenchaiah	Associate Professor
4	Mrs. V Swarna	Associate Professor
5	Mr. D Rajesh Reddy	Assistant Professor
6	Mr. T Y Saravanan	Assistant Professor
7	Mr. G Ashok Kumar	Assistant Professor
8	Mr. B Pavan Babu	Assistant Professor
9	Mr. P Sudha Kiran	Assistant Professor
10	Ms. V Manasa	Assistant Professor
11	Ms. B Harika	Assistant Professor
12	Mr. J Rajesh Reddy	Assistant Professor
13	Mr. G Nagendra	Assistant Professor
14	Mr. M Sasi Kumar	Assistant Professor
15	Mr. P Durga Prasad	Assistant Professor

Laboratories

Laboratory Facilities:
For UG:

Electrical Machines Lab
Control Systems & Simulation Lab
Power Electronics & Simulation Lab
Electrical Measurements Lab
Electrical Circuits and simulation Lab
Power Systems and Simulation Lab Equipped with P-SPICE and MATLAB.

For PG:

Power Converters Lab
Electrical Systems Simulation Lab

In addition EEE department is having an Exclusive E- seminar hall with a seating capacity of 250.

Achievements

Students Achievements
Faculty Achievements

Academics

Syllabus
Timetables
Academic Calender

Placements

Placements

Internship

Internships

Industrial Visits

The department is organizing Two industrial visits for Each class in every year to know the practical usage of the engineering techniques in industry and also in day to day life. Some of the Industries/organizations visited by our students are thermal power plant at NTPC, Vijayawada, Hydropower plant at Somasila, Nuclear power plant at Kalpakam, and transformer manufacturing and repair industry in Nellore and 400kV substation at Manubolu maintained by APTRANSCO etc.

EEE department is having MOU with Nippy Electrodes, Hyderabad to train our students, interchange technology and to recruit our students.

Industrial visits organized

400KV NELLORE POOLING STATION

PGCIL, Kagitalapur, Pidur Post, Manubolu - 524 405, SPSR Nellore (DT), A.P.
For 4th year EEE students-- on 20th Aug, 2015

APSPDCL SUB STATION

Goginenipuram, Nellaturu, Venkatagiri – Gudur Road, SPSR Nellore (DT), A.P. For 2nd year EEE students 24th Aug, 2015

10MW hydro Power Plant, Balaji Energies Pvt Ltd., Somasila Dam

For 2rd year EEE students.

VTPS, NTTPS, Ibrahimpatnam,krishna district, A.P.

For 3rd year EEE students

APGENCO, Srisailam Dam West, Eagala Penta, Amarabad,kurnool Dst, A.P.

For 4th year EEE students

400/220/132 KV Sub Station 22-07-2017 by III-EEE & 24-07-2017 by II-EEE

Sub-station is located in Kagithalapuru Road,Manubolu Nellore-Gudur road and is 27 KMs from Nellore centre. Since electrical power demand is increasing very rapidly so modern time requires creation of bigger and bigger power generating stations. Long and high voltage transmission networks are needed for this purpose. For maintaining these voltage levels and for providing greater stability a number of transformation and switching stations have to be created in between generating station and consumer ends.

Power Grid corporation of India(PGCIL) , 765KV Polling Station Jatlakonduru on 22-07-2017 by IV-EEE

765 KV Polling Station Power pooling is used to balance electrical load over a larger network (electrical grid) than a single utility. It is a mechanism for interchange of power between two and more utilities which provide or generate electricity. It constructs, owns and operates Extra High Voltage (EHV) transmission network in India and carries out real time supervision and monitoring of the grid, on round the clock basis.

Guest Lectures/Seminars/FDPs

Guest Lecture On “Wireless Power Transfer for an Electric Vehicle” on 18-8-2017 by Dr.Kishore Naik Mude

The objective of this seminar is to provide the knowledge in the field on wireless battery chargers for an electric vehicle application. This seminar gives an exposure to operation, characteristics design focus of the various parts of WPT design. All the faculty members and students were attended to this seminar. Guest Lecture on Power Electronics on 23-09-2017 by Dr. O. Chandrasekhar, Professor, EEE, KLUniversity.

Dr. O. Chandrasekhar, Professor, EEE, KL University,the guest of the event specifically described various types of filters ,buck, boost, and buck-boost converts for harmonic reduction, voltage control, pulse width modulation techniques.

Events

Events

R & D Activities

The department faculty and staff are encouraged to develop systems/ machines/ circuits/ technologies based on their original ideas, research work published in prominent journals, to provide solution for prevalent problems in society.

PROJECTS IN PROGRESS:
Mr. B. Pavan Babu, Asst Prof & Dr.V.Ravi Prasad, Professor of EEE Dept., is developing a “DC-DC power supply to power a mobile phone charge and 1W led lamp with power generated from thermo electric generator (TEG) attached to a conventional firewood stove used in villages” This project is funded by Narayana Engineering College, Gudur.
Faculty of EEE are actively involved in Research and development activities and publishing papers frequently in the renowned International journals and conferences, national journals and conferences. Students are presenting papers in national level symposiums all over India and M.Tech students are publishing their research papers in international journals /conferences. The total papers published by EEE department faculty so far are 120. Some of the recent publications are listed below:

JOURNALS
2016-2017
1. B.PAVAN BABU , T.Y.SARAVANAN , G.ASHOK KUMAR “Enhanced Z-Source Inverter with Capacitor Voltage Stress and Soft-Start Capability” published in IJMTER journal Volume 4, Issue 5; May 2017. Digital Object Identifier : 10.21884/IJMTER.2017.4152.XPBEC
2. P.Sudhakiran1 “Power quality improvement in distribution grid using ultra capacitor based on dynamic voltage restorer” I International Journal of advanced Research in Electrical ,Electronics and Instrumentation Engineering (IJAREEIE) Vol. 6 ,ISSUSE 4, ISSN NO(2278-8875).
3. B.HARIKA “Improvement Of Reliability With Micro grid In Distribution System” International Journal of Electrical and Electronics Engineering Research (IJEEER) ISSN(P): 2250-155X; ISSN(E): 2278-943X Special Edition, pg 1-8
2015-2016
1. Bharathi.N, Pavan Babu.B, Dr.Jayakrishna.G” Single Stage Power Factor Correction in Full Bridge AC-DC Converter with Reduced DC Bus Capacitor” International Journal of Scientific Engineering and Technology Research Volume.04, IssueNo.44, October-2015, Pages: 9560-9566.
2. R.Penubarthi, G.Ashok Kumar, Dr. Jayakrishna.G” Improved AC-Link Buck–Boost Inverter using Soft-Switching” International Journal of Scientific Engineering and Technology Research Volume.04, IssueNo.44, October-2015, Pages: 9574-9579.
3. Sarvari. K, P.Murali, Dr. Jayakrishna.G “switched capacitor based step-up multilevel inverter with single dc source” IJSETR, pp-9574-9579, ISSN: 2319-8885, volume 4 issue 44, oct-2015.
4. V.S.Yuvaraj1, G.Jayakrishna” A Novel Multilevel Inverter Topology with Reduced Component count” International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, Vol. 4, Issue 11, November 2015.
5. G.Jayakrishna” Harmonic Reduction And Voltage Dip Mitigation Using P-Q Theory Controlled STATCOM” IPASJ International Journal of Electrical Engineering (IIJEE), Volume 3, Issue 11, November 2015.
6. T. Amaravathi T.Y. SaravananDr. G. Jayakrishna” An Integrated Step-Down Converter Using Single-Stage Single-Switch Double Buck Converter, Vol. 4, Issue 11, November 2015.
7. Pavan Babu.B G.A.Kumar “Photovolatic subpanel converter system with MPPT control ‘International Journal of Engineering And Science(IJES), Volume 4, Issue 11, November 2015.
8. T. Amaravathi T.Y. Saravanan, Dr. G. Jayakrishna., “An Integrated Step-Down Converter Using Single-Stage Single-Switch Double Buck Converter”, IJAREEIE, Vol. 4, Issue 11, November 2015.
9. T. Mamatha, J.A.Baskar, G.Jayakrishna., “Control of wind driven self-excited induction generator feeding a standalone ac and dc loads with switched-excitation capacitor bank”, IJETR(ISSN- 2319-8885),vol.4, issue-51, Dec. 2015,p.p. 10987-10995.
10. Yadhunanda kumar.A, T.Y.Saravanan, G.Jayakrishna., “ Input voltage feed forward based two switch buck boost DC-Dc converter”, International journal of scientific Engineering and technology research”,ISSN:2319-8885,Vol. 4, Issue 57,Dec. 2015,pp.12251-12258.
11. D. Rajesh Reddy ,Dr.R.Veera Sudarasana Reddy ” Study on Series and Parallel Connected Solar Photovoltaic System under Shadow Conditions “IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331, Volume 11, Issue 1 Ver. I (Jan – Feb. 2016), PP 36-40.
2014-2015
1. M. Siva sankar, Rajesh Reddy Duvvuru, RajaReddy Duvvuru “Design and Control of Asymmetrical Multi-level Inverter with Minimum Switching and Losses Active Voltage Balance” International Journal of Emerging Trends in Electrical and Electronics (IJETEE – ISN: 2320-9569) Vol. 10, Issue. 7, Aug,2014.
2. I.Jagadeessh kumar, RajeshReddy D,RajaReddy D, O.SureshBabu “A New Inverter Topology for Common Mode Ground Leakage Current Elimination in Grid Connected PV Systems Using Virtual DC Bus Concept” International Journal of Emerging Trends in Electrical and Electronics (IJETEE – ISN: 2320-9569) Vol. 10, Issue. 7, Aug. 2014.
3. P.V.Durgaprasad, P. Murali, Jayakrishna. G” Power Control Strategy of Distributed Photovoltaic Energy using Resonant Switched-Capacitor Converters ” International Journal of Emerging Trends in Electrical and Electronics (IJETEE – ISSN: 2320-9569) Vol. 10, Issue. 9, Oct. 2014, I.F-3.86.
4. Prasanna Kumar.Ch, Jayakrishna.G “Half-Wave Cycloconverter Based PV Micro-inverter Topology Power Modulation with Phase Shift” International Journal of Scientific Engineering and Technology Research Volume.04, IssueNo.03, February-2015, Pages: 0547-0553.
5. Sk.Shakeer Ahammad, T. Muni Prakash, P. Murali” Harmonics compensation in a Grid-Connected Single-Phase PV Inverter” International Journal of Emerging Trends in Electrical and Electronics (IJETEE – ISSN: 2320-9569) Vol. 11, Issue.1, April-2015 .I.F-3.86.
6. P. Murali, T. Muni Prakash “Harmonics compensation in a Grid-Connected Single-Phase PV Inverter using PRI Controller” April-2015, IJEEST Volume 1 Issue 2 ISSN: 2454-549X.
7. P. Murali, T. Muni Prakash, “Improvement of power quality & wind farm stability using custom power devices in the integration of wind farm to a weak distribution network" April-2015, IJEEST Volume 1 Issue 2.
8. D.RajeshReddy , D.Rajareddy “Automatic generation control with nonlinear design of interconnected power systems using optimization techniques “ International Journal Of Innovative Research In Electrical ,Electronics, Instrumentation And Control Engineering(IJIREEICE) in volume 3,Issue5,May2015.
9. G.Gurumurthy, D.Rajesh Reddy “Design and simulation of permanent magnet synchronous motor drive by using fuzzy logic controller“ International Journal Of Innovative Research In Electrical ,Electronics, Instrumentation and Control Engineering(IJIREEICE)in volume 3,Issue5,May2015.
10. N.Chenchaiah “Fuzzy logic Controlled Based reconfigurable solar converter with Grid Connected system” IJRSR – 3895/2015.
2013-2014
1. P.Murali, T. Muni Prakash, “Controlling of rotor flux for doubly fed induction machine-based wind turbines under voltages dips and without crowbar protection”, a International journal - IJSR, ISSN: 2319-7064 vol. 2, issue no: 7, july-2013, pages: 344-346.
2. Pavan Babu.B “ Operation & Control of Grid Connected PV- FC Hybrid Power System” in The International Journal Of Engineering And Science (THE IJES), Volume||2 ||Issue|| 9|| Pages ||52-63||2013|| ISSN(e): 2319 – 1813 ISSN(p): 2319 –1805|| SEP-2013.
3. P.Murali, T. Muni Prakash, “Grid-connected Photovoltaic Power System Using Boost Half bridge Converter and MPPT Algorithm”, A International journal - IJSR, ISSN: 2319-7064, vol. 3, issue no: 5, may-2014 pages: 1161165.
4. P. Murali, “An effective control method for quasi- z source cascade multilevel inverter based grid-tie single-phase photovoltaic power system” IJEEST Volume 1 Issue 2.
5. Suresh.T, Ashokkumar.G, Jayakrishna.G., “Selective Harmonic Elimination Method for Grid Connected Multi Mega Watt Photovoltaic Inverters” 2014 IJSETR.
CONFERENCES
International Conferences:
1. D.Rajesh Reddy “ power Quality improvement using custom power Devices “ international conference on Engineering & Technology (ICET 2016) organized by Department of ECE, Karpagam college of Engineering Coimbatore, India
2. D.Rajesh Reddy , D.Rajareddy “Power Quality Improvement in Micro Grid Operation Using Particle Swarm Optimization” International conference on advanced Engineering & Technology(ICAET”15)held on 20th May 2015at,Attur,salem,India
3. B.Lavanya, G.Jayakrishna., “Phase shifted pulse width modulation technique for modular multi level converters”, Proceedings of International conference on emerging trends in electrical and power engineering(ICEEPE)-2016,Organized by Dept. of EEE, Narayana engineering college, Nellore, April 2016,p.p 18-23.
4. N.Hema latha, N.Chenchaiah, G.Jayakrishna., “Step down converter as s smooth starter for A DC motor based on a hierarchical control”, Proceedings of International conference on emerging trends in electrical and power engineering(ICEEPE)-2016,Organized by Dept. of EEE, Narayana engineering college, Nellore, April 2016,p.p.24-29.
5. G.Naresh, J.A.Baskar, G.Jaykrishna., “Power quality improvement using UPQC in microgrid with islanding and seamless reconnection technique”, Proceedings of International conference on emerging trends in electrical and power engineering(ICEEPE)-2016,Organized by Dept. of EEE, Narayana engineering college, Nellore, April 2016,p.p.57-63.
6. G.Rajasekhar reddy, V.Ravi Prasad, G.Jayakrishna., “Design and analysis of full range power auto balance of power electronic transformer”, Proceedings of International conference on emerging trends in electrical and power engineering(ICEEPE)-2016,Organized by Dept. of EEE, Narayana engineering college, Nellore, April 2016,p.p.
140-147.

National Conferences:
1. D.RajeshReddy “Power Quality Improvement in Transmission system” a two day national conference on REETA-2K16 Organized By Dept of EEE during 15& 16 july-2016.
2. P.SUDHAKIRAN, “ An integrated Dvr-ultra capacitor and cuk converter with fuzzy logic controller design for improving power quality the distribution grid in “ICETECT-17” ,during 30th &31st March 2017 SSE, Saveetha University, Chennai
3. P.SUDHAKIRAN “ Power quality Improving in distribution Grid using Ultra Capacitor based dynamic voltage Restorer” in National conference on Computational Intelligence In Electrical and Electronics , organized by Dept Of EEE ,School of Electrical and Electronics Engineering , Sathya Bama university, Chennai on April 17th &18th 2017.
4. P.SUDHAKIRAN Attend three days “HANDS ON TRAINING IN APLLICATIONS OF POWER ELECTRONICS AND CONTROL SYSTEMS” workshop in EEE Department at National Institute of Technology Puducherry held during 18th to 20th MAY 2017
5. B.Pavan Babu “National Conference on Emerging Trends in Electrical Engineering” entitled as “wireless sensors for locating earth faults” by NCETEE on March 17th 2012
6. N.Pushpa, G.Jayakrishna “An integrated nine switch power conditioner for power quality enhancement and voltage mitigation”, National conference NCETPES-2013 held at SVNCE, A.Rangampet, Tirupathi on 26th and 27th March 2013.
7. K.Vijayalakshmi, G.Jayakrishna “Capacitor voltage balancing of flying capacitor multilevel converter by space vector PWM”, National conference NCETPES-2013 held at SVNCE, A.Rangampet, Tirupathi on 26th and 27th March 2013.
8. P.Murali, T. Muni Prakash, “Improvement of power quality & wind farm stability using custom power devices in the integration of wind farm to a weak distribution network" Presented in IEEE Hyderabad Conference NCCEP-2013, Nov 19 ASCET-GUDUR.
9. P.Murali, G.Ratnaih, “controlling of rotor flux for doubly fed induction machine-based wind turbines under voltages dips and without crowbar protection”, Presented in IEEE Hyderabad Conference NCCEP-2013, Nov 19 2013 ASCET-GUDUR.

Student Association

Students of Electrical & Electronics Engineering department of Narayana Engineering College, Gudur united and formed an association named “ELITE” for the overall well being and welfare of the EEE department students. The ELITE organizes various extra-curricular activities like JAM, Group discussions, Technical Quiz, Paper presentations, seminars etc. to improve communication and presentation skills. In addition ELITE organizes cultural and sports competitions.

Professional Activities

NSS/YRC

Outreach program-Visit to “Baala sadan” Gudur on 26-8-2017

Students of EEE department visited “Baala sadanam” run by women development child welfare department an entity of AP state Govt.located at Narasingarao pet Gudur-town 2.An “outreach program “was conducted through “helping hand “chapter of ELITES student association of EEE Dept, NECG. Students contacted the “baala sadanam” In-charge Mrs.K.Lakshmi Devi, and found that the students need dresses for 11 girl residents. The students of EEE Dept utilized the money deposited in collection box available in EEE dept, EEE staff also contributed matching grant and provided Dress, Biscuits, fruits, pencils, erasers and sharpeners to all 11 girl students.