About
Publications
Specializations
Conferences & Research
Awards
Other Details
About
Dr. A. Lakshmi Devi, working as a Professor in the Department of Electrical and Electronics Engineering, S.V. University College of Engineering, S.V. University, Tirupati since 2009. She joined in the university as Assistant professor in the year 1993.She received her Masters degree in Electrical Engineering with specialization in Computer Applications in Power Systems and Drives from Indian Institute of Science, Bangalore and Ph.D. (Doctorate) degree from S.V. University College of Engineering, Tirupati. She has 29 years of teaching and research experience. Her main research areas of interest are Distributed Generation, FACTS, Distribution Systems and Power System Stability Studies. She has published many research papers in international journals and national journals. She has guided 47 M.Tech Projects,4 PhDs and 9 Ph.Ds. Projects are in pipeline . She is a life member of various professional bodies like SVUTA, ISTE and FIE. She is a member of various committees in department level, college level and University level. She attended various workshops, seminars and conferences at National and international level.She attended 35 summer schools and winter schools / workshops .
Publications
General Publications
LIST OF PAPERS PUBLISHED IN REFEERED JOURNALS
- Lakshmi Devi and B. Subramanyam “Optimal Dg Unit Placement for Loss Reduction in Radial Distribution System-A Case Study” ARPN Journal of Engineering and Applied Sciences, VOL. 2, NO. 6, DECEMBER 2007.
- Lakshmi Devi and B. Subramanyam “A New Hybrid Method For Loss Reduction and Voltage Improvement Using Capacitors And Dg Units In Radial Distribution System- Case Study”, i-manager’s journal on Electrical Engineering,Vol.1,No.3,January-march 2008.
- Lakshmi Devi and B. Subramanyam “Sizing Of DG Unit Operated At Optimal Power factor To Reduce Losses In Radial Distribution-A Case Study”, Journal of theoretical and applied information technology,vol. 4, No.10, October2008.
- Lakshmi Devi and O. Vamsi Krishna “Combined Economic and Emission Dispatch Using Evolutionary Algorithms-A Case Study”, ARPN Journal of Engineering and Applied Sciences”, VOL. 3, NO. 6, DECEMBER 2008.
- A. Lakshmi Devi and S. Nagendra, “Power loss reduction and Voltage Improvement in Transmission Systems Using Distributed Generator Units; A Case Study”, The ICFAI University journal of Electrical and Electronics Engineering, Vol. II, No.2, 2009.
- A. Lakshmi Devi and A. Praveena ,“An Analytical method to improve the performance of Radial Distribution networks with Distributed Generation in SPDCL,AP- A Case Study”, international journal on Electronic and Electrical engineering, Volume 03,No 4,March -May 2009.
- A. Lakshmi Devi and AnisaShereen “Optimal conductor selection for radial distribution networks using genetic algorithm in SPDCL, AP-A case study”, J. Theoretic. Appl. Inf. Technol., vol. 5, no. 6, pp.674 -685 2009
- A. Lakshmi Devi and B. Subramanyam, “Sizing of DG unit using Genetic Algorithms to improve the performance of Radial Distribution System”, International journal on Electronic and Electrical engineering, Volume 13,No 1,September 2010-November 2010.
- A.Lakshmi Devi and T. Pavankumar, “Optimal Location and parameter settings of TCSC under single line contingency using PSO technique”, International journal of advanced engineering research and studies,October-December,2011.
- A. Lakshmi Devi and K. Venkatapathi, “Optimal sizing and placement of voltage regulator in Radial Distribution systems to improve performance using Fuzzy logic”, Global journal of Engineering of and applied sciences,Pp.125-129, ISSN 2249-2631(online): 2249-2623(Print), Jan-Mar, 2012.
- Dr A.Lakshmi Devi and P. Shobha Rani “Optimal sizing of DG units using exact loss formula at optimum power factor”, International journal of Engineering science and Technology (IJEST), pp4043-4250,ISSN : 0975-5462, Sep, 2012
- A. Lakshmi Devi and B. Supriya,“Power management of a grid connected photo voltaic/fuel cell Hybrid energy systems”, Global journal of Engineering of and applied sciences,Pp.261-267,ISSN 2249-2631(online): 2249-2623(Print), Vol: 2, Issue:3, July-Sep, 2012.
- A.Lakshmi Devi and A. Chaitanya, “A new Analytical method for the sizing and Sitting of DG in Radial system to minimize Real Power Losses”, International Journal of Computational Engineering Research (ijceronline.com), pp.31-37 Vol. 2 Issue. 7,ISSN 2250-3005(online),November, 2012.
- A. Lakshmi Devi and P. Kalpana, “Placement and sizing of Distributed Generators in Distributed Network Based on LRIC and load growth control”, Journal of theoretical and applied information technology, vol.47,No.1,ISSN: 1992-8645(Print),E-ISSN: 1817-3195(online),10th January, 2013.
- A.Lakshmi Devi and Hemasekhar, “A New filtering method and a Novel Converter Transformer for HVDC Systems”,IOSR Journals, e-ISSN: 2278-1676,p-ISSN: 2320-3331, Volume 6, Issue 2 (May. – Jun. 2013), PP 70-76.
- Shobha Rani and Dr. A.Lakshmi Devi, “Loss minimization in distribution systems using multidistributed generation” Indian journal of applied research,Vol.3, issue 11, Nov 2013.
- Shobha Rani and Dr. A.Lakshmi Devi, “Sizing and placement of multi distributed generation using exact loss formula” International journal of advanced research in Electrical, Electronics and Instrumentation engineering”,Vol. 2, issue 11,Nov 2013.
- Mohan and Prof A.LakshmiDevi, “Design and simulation of dynamic voltagerestorer (DVR) using SPWM and SVPWM Techniques for voltage sags and voltage swells mitigation”.IJMER Journal, Vol.3. Issue 6 Nov-Dec 2013 pp 3469-3475. ISSN: 2249-6645.
- U Solomon Raju and Prof A Lakshmi Devi“Real-Time Digital Simulation Of Control System With Lab view simulation Interface Toolkit And Simulation Module” ,International Journal of Research in Engineering & Technology (IMPACT: IJRET)ISSN(E): 2321-8843; ISSN(P): 2347-4599,Vol. 1, Issue 6, Nov 2013, 23-28.
- RamprasadKannemadugu and Prof A. Lakshmi Devi “Performance Improvement Of Transmission System Using UPFC by GA And PSO Algorithms”, International Journal of Electrical and Electronics in Engineering (IJEEE), ISSN(P): 2278-9944, ISSN (E):2278-9952, Vol.3, Issue, Jan, 2014, pp.1-8
- Shobha Rani, Prof A. Lakshmi Devi,“ Performance Improvement Of distribution System Using Multi Distributed Generation using PSO”, International Journal Of Electrical Engineering &Technology (IJEET), Volume 2, Issue 2, Feb (2014), pp. 44-50, Journal Impact Factor (2014): 6.8310
- Shobha Rani, Prof A. Lakshmi Devi, K. Dhananjaya babu, “Loss Minimization and Voltage Improvement In Transmission Systems Using Multi Distributed Generation”, International Journal Of Electrical Engineering &Technology (IJEET), Volume 5, Issue 4, April (2014), pp. 20-26, Journal Impact Factor (2014): 6.8310
- Sobha Rani, Prof. A.Lakshmi Devi, “Optimal Placement of Multi DG Unit in Distribution Systems Using Evolutionary Algorithms” IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331, Volume 9, Issue 6 Ver. IV (Nov – Dec. 2014), PP 47-52 www.iosrjournals.org DOI: 10.9790/1676-09644752
- Dhananjaya Babu, Dr. A. Lakshmi Devi, “ Application of Gravitational Search Algorithm and Fuzzy For Loss Reduction of Networked System Using Distributed Generation, “IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331, Volume 10, Issue 1 Ver. II (Jan – Feb. 2015), PP 33-37 DOI: 10.9790/1676-10123337
- A.Lakshmi Devi and G. Gowtham,” Power loss reduction and Voltage profile improvement by DSTATCOM using PSO” International Journal of Engineering Research & Technology (IJERT) ISSN: 2278-0181 Vol. 4 Issue 02, February-2015
- A. Lakshmi Devi and B Udaykumar, “Operation of Parallel Inverters for Power Quality Enhancement and Interfacing Distributed Energy Resources” International Journal of Engineering Research & Technology (IJERT) ISSN: 2278-0181 Vol. 4 Issue 03, March-2015
- Siva Kumar and Dr. A. Lakshmi Devi,”Modelling and Controlling of Wind Turbine with PMSG for Maximum Power Tracking” Technical Research Organisation India ISSN (PRINT):2394-3408,(ONLINE):2394-3416, VOLUME-2, ISSUE-5, 2015.
- Abeed Ali and Dr.A.Lakshmi Devi “Multiple DG Placement For Voltage Profile Improvement and Loss Reduction Using IA and PSO Methods”, in IPASJ International Journal Of Electrical Engineering (IIJEE), ISSN 2321-600X, Volume 3, Issue 10, October 2015.
- Pavan Kumar Naidu and Dr.A.Lakshmi Devi “Comparison of GA and PSO in DG Allocation for Maximum benefit in distribution network”in International Journal of scientific engineering and technology research(IJSETR), ISSN 2319-8885, Volume 4, Issue 42, October 2015
- Pavan Kumar Naidu and Dr.A.LakshmiDevi“Optimized DG Allocation for Maximum Benefits based on Genetic Algorithm in Distribution Networks “,in International Journal of Emerging Trends in Engineering and Development(IJETED), ISSN 2249-6149, Issue 5, Vol. 5 (Aug.-Sep. 2015).
Books
Specializations
Computer Applications in Power Systems and Drives, Studies On Placement Of Distributed Generator Units For Loss Reduction In Distribution Systems Using Fuzzy Logic And Genetic Algorithms
Conferences & Research
Research interest
LIST OF PAPERS PRESENTED IN NATIONAL AND INTERNATIONAL CONFERENCES
- Lakshmi Devi and K.R.Padiyar, “Control and Simulation of Static Condenser”,Applied power Electronics Conference and Exposition,Florida,February 13-17,1994.
- Lakshmi Devi and K.Srimannarayana “ Renewable energy sources-Biomass is an Alternate source”, Proceedings of the All India Seminar/Conference on Advances in Mechanical engineering August 2004,Dept of Mech.Engg, S.V.U.College of Engineering, Tirupati.
- Lakshmi Devi and K.Srimannarayana , “ Energy Auditing and Conservation techniques in an Industry(Diamond Casting Pvt.Ltd)-A Case study”, Proceedings of the All India Seminar/Conference on Advances in Mechanical engineering August 2004,Dept of Mech.Engg,S.V.U.College of Engg,Tirupati.
- Lakshmi Devi and K.Srimannarayana , “ Performance evaluation of the centralized AC plant of M/s Tamil nadu News Prints & papers Ltd,-A Case Study” ,Proceedings of the All India Seminar/Conference on Advances in Mechanical engineering August 2004,Dept of Mech.Engg,S.V.U.College of Engg,Tirupati.
- Lakshmi Devi and K.Srimannarayana , “ Energy conservation and Cost effective planning in an Industry(BHEL)-A Case Study” ,AICTE sponsored National conference on Energy management to meet the challenges of Energy requirements,Dept of EEE, Kumara guru college of Technology, Coimbatore.
- Lakshmi Devi and B.Subramanyam, “Method of Enhancement of Distribution system efficiency using HVDS”,National conference on emerging trends in Power sector,Dept. of management studies, S.V.University, Tirupati, March 2005.
- Lakshmi Devi , B.Subramanyam and Naveen Kumar, “Performance of fuzzy logic based PSS and SVC supplementary control”, National Conference on recent trends in electrical engineering(RTE05), KS Rangaswamy college of technology, Tiruchungode 29th and 30th Aug,2005.
- Lakshmi Devi and Hemachendra Reddy, “ Evaluation of 11kV Distribution system losses using PSS/ADEPT software” ,National Conference on recent trends in electrical engineering(RTE05), KS Rangaswamy college of technology, Tiruchungode 29th and 30th Aug,2005.
- Lakshmi Devi and P.Narendra“Reactive power compensation in radial distribution network using fuzzy logic”, National conference on power system engineering in the making, ‘trends and challenges’,(PSE’006), Dept of EEE, Sri Ramakrishna Engg college, Coimbatore, July,2006.
- Lakshmi Devi and Maheedhar, “Voltage regulation of Distribution system with Distributed Generation”, GitamUniversity,Visakhapatnam, Dec, 2006.
- Lakshmi Devi and B.Subramanyam“ Power loss reduction in distribution System high voltage Distribution system-A case study”, All India seminar /conference on Emerging Trends in Mechatronics &Instrumentation,S.V.University ,Tirupati, June 2007.
- Lakshmi Devi, B.Subramanyam and B.Ramya “Reactive power compensation in Radialdistribution systems with capacitor placement using fuzzy logic-A case study”, All Indiaseminar /conference on Emerging Trends in Mechatronics &Instrumentation,S.V.University ,Tirupati, June 2007
- Lakshmi Devi and B.Ramprasad“Comparative study of load flows in RadialDistribution systems with and without fuzzy logic-Case studies”,proceedingsof the National conference on power engineering and process controls NCCP’), 28th -29thNovember 2007.
- Lakshmi Devi and P.Nagendra, “Active Management of Distribution system with windpower”, National conference on emerging trends in Engineering, SVPCET, Puttur, A.P,April 16 -17,2008.
- Lakshmi Devi and O.Vamsi Krishna, “Particle swam optimization approach to combined economic and EmissionDispatch”, proceedings of the National conference ,Recent advances in Electrical engineering ,EAR-2008,JNTU College of engineering,Anantapur,3rd May 2008.
- A. Lakshmi DeviandMadhukar,“Measurement based voltage stability monitoring ofpowersystem”,Dec, 2008.
- Sobha Rani, Prof A. Lakshmi Devi, K. Dhananjaya babu, “Loss Minimization In Transmission Lines Using Multi Capacitor And Multi Distributed Generation-A Comparative Study”, Proceedings of 10th IRF International Conference, Chennai, India, 08th June 2014, ISBN: 978-93-84209-26-1
- D Shivateja and Prof. A. Lakshmi Devi, “Recent Trends in Signal Processing” sponsored by DST – SERB, New Delhi, and Organised by Dept. Of ECE on 18th& 19th Feb 2015 at MITS, Madanapalle.
- Dhananjaya Babu, Dr. A. Lakshmi Devi, “Optimal Distributed Generation Sizing and Placement Based On Maximum Cost Saving” National Level seminar and Conference on Energy Conservation Mission, Institution of Engineers, on Aug 27th to 29th 2015, vol.2, pp.166-170, Tirupati.
- Dhananjaya Babu, Dr. A. Lakshmi Devi, “Distributed Generation Placement and Sizing for Maximum Saving in Distribution System Using Gravitational Search Algorithm” National Conference on Power Systems (NCPS-2015), pp.111 – 115, September 25th-26th 2015, Visakhapatnam.(Published in TRANS Stellar Journal TJPRC: IJPSM, ) Scopus indexed
- Dhananjaya Babu and Dr. A. Lakshmi Devi, “Cost effective Distributed Generation placement using differential evolution for loss reduction in networked systems,” IEEE 2015 International Conference on Power, Control, Communication and Computational Technologies for Sustainable Growth (PCCCTSG), Kurnool, 2015, pp. 6-10. DOI: 10.1109/PCCCTSG.2015.7503946 (Published in IEEE Xplorer , Scopus indexed)
- Dhananjaya Babu and Dr. A. Lakshmi Devi, “Cost effective Distributed Generation Placement and sizing using Water Flow-like Algorithm,” IEEE 2016 Biennial International Conference on Power and Energy Systems: Towards Sustainable Energy (PESTSE), Bangalore, 2016, pp. 1-6. DOI: 10.1109/PESTSE.2016.7516370 (Published in IEEE Xplorer , Scopus indexed)
- Dhananjaya Babu, Dr. A. Lakshmi Devi, “Cost Analysis of DG Placement and Sizing in Tirupati Distribution System Using Differential Evolution Algorithm” 2016 National Conference on Power Distribution, Organized by Distribution system Division, Central Power Research Institute, Bengaluru, on 11thto 12th February 2016.
- Narashimha Prasad, Dr. A. Lakshmi Devi, “Three Phase Grid Connected Photovoltaic System using z-source inverter” 2016 National Conference on Power Distribution, Organized by Distribution system Division, Central Power Research Institute, Bengaluru, on 11thto 12th February 2016.
- BV Srikanth and A. Lakshmi Devi,”Voltage Stability analysis IEEE 30 Bus System using Continuation power flow method” International Conference on Emerging Trends in Electrical and power Engineering: ”ICEEPE-2016”, ISBN: 978-93-5254-987-0, Volume-1.
- HemaSekhar And Lakshmi Devi,” Voltage Profile Improvement And Power System Losses Reduction With Multi Tcsc Placement In Transmission System By Using Firing Angle Control Model With Heuristic Algorithms”, Ieee International Conference On Signal Processing, Communication, Power And Embedded System (Scopes)-2016,Centurian University Of Technology And Management, Odisha,During 3rd – 5th October 2016.
- HemaSekhar And Lakshmi Devi,” Application Of Hybrid GA-PSO And DA-PSO In Optimal Placement Of Advanced Svc Model Considering Voltage Stability And Transmission Losses”, 1st International Conference On Green Power Technology In Power Grid: Issues, Challenges & Control (Gptpg-2016) 27th – 29th, October 2016.
- HemaSekhar And Lakshmi Devi,”Optimal Location Of Advanced Model Of UPFC Device For Analyzing The Performance Of Transmission System: A Hybrid Da-Pso Approach”, International Conference On Allied Electrical And Communication Systems Icaecs 2016 Vfstr University, Vadlamudi, Guntur ,8 – 10th December, 2016
- HemaSekhar And Lakshmi Devi,” Optimal Placement Of Advanced Multi TCSC For Enhancement Of Power System Performance By Using Conventional Method Annual National Conference On Recent Advances In Power, Industrial Drives, And Energy Evolutionary Technologies (Rapideet-2016) 24 – 25th October 2016.
- HemaSekhar And Lakshmi Devi,”Optimal Placement Of Multi Tcsc In Transmission System Firing Angle Control Model With Genetic Algorithm”, A National Conference At QIS College,Ongole.
- Hemasree and Dr. A. Lakshmi Devi, “Loss minimization and voltage profile improvement using autonomous group PSO in a distribution power systems”, 1st international conference on Green power technology in power grid: Issues, challenges and control, Sri Venkateswara university, Tirupati, 16th -18th Nov, 2016.
- Hemasree and Dr. A.Lakshmi Devi, “ Comparison between newton raphson and continuous power flow in power system using MATLAB”, National conference on renewable electrical energy technologies and automation, Puttur, 15th – 16th July 2016
- Swetha and Dr. A. Lakshmi Devi, “Impact of various load models on DG placement and sizing using back tracking search algorithm”, 1st international conference on Green Power Technology in Power Grid: Issues, Challeges and Control, Sri Venkateswara University, Tirupati, 16th – 18th Nov, 2016.
- Sasidhar and Dr. A. Lakshmi Devi, “Simulation of Autonomous PV fed water pumping system with closed loop PMSM drive using PI and Fuzzy controllers”, 1st international conference on Green Power Technology in Power Grid: Issues, Challenges and Control, Sri Venkateswara University, Tirupati, 16th – 18th Nov, 2016
- HemaSekhar And Lakshmi Devi “Hybrid Optimization Algorithms for Analyzing the Performance of Transmission System Incorporating Advanced SVC Model — IEEE Sponsored International Conference on Innovations in Electrical, Electronics, Instrumentation and Media Technology – ICIEEIMT17, Karunya University, Coimbatore, Tamil Nadu During 3rd – 4th February 2017
- Sasidhar and Dr. A. Lakshmi Devi, “PV Integrated High Voltage Gain DC-DC Converter Fed PMSM Drive for Water Pumping System” IEEE 2018 International Conference on Electrical, Electronics, Computers, Communication, Mechanical and Computing (EECCMC-2018), Priyadarshini Engineering College, Vellore District, Tamil Nadu, India, January 28-29, 2018, pp. 288-296.
- Sreemanthula Harithasree , A. Lakshmi Devi and K.Vikram, “Real Time analysis of Powerlosses of 33kV Sub-Transmission Network” International Conference on recent Innovations in Engineering and Technology (ICRIEAT), 21st December-2017, Hyderabad,Telangana.
- Sasidhar and Dr. A. Lakshmi Devi, “Simulation of Autonomous PV fed water pumping system with closed loop PMSM drive using PI and Fuzzy controllers”, 1st international conference on Green Power Technology in Power Grid: Issues, Challenges and Control, Sri Venkateswara University, Tirupati, 16th – 18th Nov, 2016
- Sasidhar and Dr. A. Lakshmi Devi, “PV Integrated High Voltage Gain DC-DC Converter Fed PMSM Drive for Water Pumping System” IEEE 2018 International Conference on Electrical, Electronics, Computers, Communication, Mechanical and Computing (EECCMC-2018), Priyadarshini Engineering College, Vellore District, Tamil Nadu, India, January 28-29, 2018, pp. 288-296.
- Narashimha Prasad, Dr. A. Lakshmi Devi “Energy management of microgrid based grid-connected PV system” 1st international conference on Green Power Technology in Power Grid: Issues, Challenges and Control, Sri Venkateswara University, Tirupati, 16th – 18th Nov, 2016
- Narashimha Prasad, Dr. A. Lakshmi Devi “Droop Control of Proportional Resonant Controller Fed Hybrid Distributed Generator in Low voltage AC Microgrid” at “IEEE 2nd International Conference on Intelligent Computing, Instrumentation and Control Technologies (ICICICT-2019) held at, Vimala Jyothi Engineering College, Kannur (Dt.), Kerala, India on 5th& 6th July 2019”.
Research projects
Conference
LIST OF PAPERS PRESENTED IN NATIONAL AND INTERNATIONAL CONFERENCES
- Lakshmi Devi and K.R.Padiyar, “Control and Simulation of Static Condenser”,Applied power Electronics Conference and Exposition,Florida,February 13-17,1994.
- Lakshmi Devi and K.Srimannarayana “ Renewable energy sources-Biomass is an Alternate source”, Proceedings of the All India Seminar/Conference on Advances in Mechanical engineering August 2004,Dept of Mech.Engg, S.V.U.College of Engineering, Tirupati.
- Lakshmi Devi and K.Srimannarayana , “ Energy Auditing and Conservation techniques in an Industry(Diamond Casting Pvt.Ltd)-A Case study”, Proceedings of the All India Seminar/Conference on Advances in Mechanical engineering August 2004,Dept of Mech.Engg,S.V.U.College of Engg,Tirupati.
- Lakshmi Devi and K.Srimannarayana , “ Performance evaluation of the centralized AC plant of M/s Tamil nadu News Prints & papers Ltd,-A Case Study” ,Proceedings of the All India Seminar/Conference on Advances in Mechanical engineering August 2004,Dept of Mech.Engg,S.V.U.College of Engg,Tirupati.
- Lakshmi Devi and K.Srimannarayana , “ Energy conservation and Cost effective planning in an Industry(BHEL)-A Case Study” ,AICTE sponsored National conference on Energy management to meet the challenges of Energy requirements,Dept of EEE, Kumara guru college of Technology, Coimbatore.
- Lakshmi Devi and B.Subramanyam, “Method of Enhancement of Distribution system efficiency using HVDS”,National conference on emerging trends in Power sector,Dept. of management studies, S.V.University, Tirupati, March 2005.
- Lakshmi Devi , B.Subramanyam and Naveen Kumar, “Performance of fuzzy logic based PSS and SVC supplementary control”, National Conference on recent trends in electrical engineering(RTE05), KS Rangaswamy college of technology, Tiruchungode 29th and 30th Aug,2005.
- Lakshmi Devi and Hemachendra Reddy, “ Evaluation of 11kV Distribution system losses using PSS/ADEPT software” ,National Conference on recent trends in electrical engineering(RTE05), KS Rangaswamy college of technology, Tiruchungode 29th and 30th Aug,2005.
- Lakshmi Devi and P.Narendra“Reactive power compensation in radial distribution network using fuzzy logic”, National conference on power system engineering in the making, ‘trends and challenges’,(PSE’006), Dept of EEE, Sri Ramakrishna Engg college, Coimbatore, July,2006.
- Lakshmi Devi and Maheedhar, “Voltage regulation of Distribution system with Distributed Generation”, GitamUniversity,Visakhapatnam, Dec, 2006.
- Lakshmi Devi and B.Subramanyam“ Power loss reduction in distribution System high voltage Distribution system-A case study”, All India seminar /conference on Emerging Trends in Mechatronics &Instrumentation,S.V.University ,Tirupati, June 2007.
- Lakshmi Devi, B.Subramanyam and B.Ramya “Reactive power compensation in Radialdistribution systems with capacitor placement using fuzzy logic-A case study”, All Indiaseminar /conference on Emerging Trends in Mechatronics &Instrumentation,S.V.University ,Tirupati, June 2007
- Lakshmi Devi and B.Ramprasad“Comparative study of load flows in RadialDistribution systems with and without fuzzy logic-Case studies”,proceedingsof the National conference on power engineering and process controls NCCP’), 28th -29thNovember 2007.
- Lakshmi Devi and P.Nagendra, “Active Management of Distribution system with windpower”, National conference on emerging trends in Engineering, SVPCET, Puttur, A.P,April 16 -17,2008.
- Lakshmi Devi and O.Vamsi Krishna, “Particle swam optimization approach to combined economic and EmissionDispatch”, proceedings of the National conference ,Recent advances in Electrical engineering ,EAR-2008,JNTU College of engineering,Anantapur,3rd May 2008.
- A. Lakshmi DeviandMadhukar,“Measurement based voltage stability monitoring ofpowersystem”,Dec, 2008.
- Sobha Rani, Prof A. Lakshmi Devi, K. Dhananjaya babu, “Loss Minimization In Transmission Lines Using Multi Capacitor And Multi Distributed Generation-A Comparative Study”, Proceedings of 10th IRF International Conference, Chennai, India, 08th June 2014, ISBN: 978-93-84209-26-1
- D Shivateja and Prof. A. Lakshmi Devi, “Recent Trends in Signal Processing” sponsored by DST – SERB, New Delhi, and Organised by Dept. Of ECE on 18th& 19th Feb 2015 at MITS, Madanapalle.
- Dhananjaya Babu, Dr. A. Lakshmi Devi, “Optimal Distributed Generation Sizing and Placement Based On Maximum Cost Saving” National Level seminar and Conference on Energy Conservation Mission, Institution of Engineers, on Aug 27th to 29th 2015, vol.2, pp.166-170, Tirupati.
- Dhananjaya Babu, Dr. A. Lakshmi Devi, “Distributed Generation Placement and Sizing for Maximum Saving in Distribution System Using Gravitational Search Algorithm” National Conference on Power Systems (NCPS-2015), pp.111 – 115, September 25th-26th 2015, Visakhapatnam.(Published in TRANS Stellar Journal TJPRC: IJPSM, ) Scopus indexed
- Dhananjaya Babu and Dr. A. Lakshmi Devi, “Cost effective Distributed Generation placement using differential evolution for loss reduction in networked systems,” IEEE 2015 International Conference on Power, Control, Communication and Computational Technologies for Sustainable Growth (PCCCTSG), Kurnool, 2015, pp. 6-10. DOI: 10.1109/PCCCTSG.2015.7503946 (Published in IEEE Xplorer , Scopus indexed)
- Dhananjaya Babu and Dr. A. Lakshmi Devi, “Cost effective Distributed Generation Placement and sizing using Water Flow-like Algorithm,” IEEE 2016 Biennial International Conference on Power and Energy Systems: Towards Sustainable Energy (PESTSE), Bangalore, 2016, pp. 1-6. DOI: 10.1109/PESTSE.2016.7516370 (Published in IEEE Xplorer , Scopus indexed)
- Dhananjaya Babu, Dr. A. Lakshmi Devi, “Cost Analysis of DG Placement and Sizing in Tirupati Distribution System Using Differential Evolution Algorithm” 2016 National Conference on Power Distribution, Organized by Distribution system Division, Central Power Research Institute, Bengaluru, on 11thto 12th February 2016.
- Narashimha Prasad, Dr. A. Lakshmi Devi, “Three Phase Grid Connected Photovoltaic System using z-source inverter” 2016 National Conference on Power Distribution, Organized by Distribution system Division, Central Power Research Institute, Bengaluru, on 11thto 12th February 2016.
- BV Srikanth and A. Lakshmi Devi,”Voltage Stability analysis IEEE 30 Bus System using Continuation power flow method” International Conference on Emerging Trends in Electrical and power Engineering: ”ICEEPE-2016”, ISBN: 978-93-5254-987-0, Volume-1.
- HemaSekhar And Lakshmi Devi,” Voltage Profile Improvement And Power System Losses Reduction With Multi Tcsc Placement In Transmission System By Using Firing Angle Control Model With Heuristic Algorithms”, Ieee International Conference On Signal Processing, Communication, Power And Embedded System (Scopes)-2016,Centurian University Of Technology And Management, Odisha,During 3rd – 5th October 2016.
- HemaSekhar And Lakshmi Devi,” Application Of Hybrid GA-PSO And DA-PSO In Optimal Placement Of Advanced Svc Model Considering Voltage Stability And Transmission Losses”, 1st International Conference On Green Power Technology In Power Grid: Issues, Challenges & Control (Gptpg-2016) 27th – 29th, October 2016.
- HemaSekhar And Lakshmi Devi,”Optimal Location Of Advanced Model Of UPFC Device For Analyzing The Performance Of Transmission System: A Hybrid Da-Pso Approach”, International Conference On Allied Electrical And Communication Systems Icaecs 2016 Vfstr University, Vadlamudi, Guntur ,8 – 10th December, 2016
- HemaSekhar And Lakshmi Devi,” Optimal Placement Of Advanced Multi TCSC For Enhancement Of Power System Performance By Using Conventional Method Annual National Conference On Recent Advances In Power, Industrial Drives, And Energy Evolutionary Technologies (Rapideet-2016) 24 – 25th October 2016.
- HemaSekhar And Lakshmi Devi,”Optimal Placement Of Multi Tcsc In Transmission System Firing Angle Control Model With Genetic Algorithm”, A National Conference At QIS College,Ongole.
- Hemasree and Dr. A. Lakshmi Devi, “Loss minimization and voltage profile improvement using autonomous group PSO in a distribution power systems”, 1st international conference on Green power technology in power grid: Issues, challenges and control, Sri Venkateswara university, Tirupati, 16th -18th Nov, 2016.
- Hemasree and Dr. A.Lakshmi Devi, “ Comparison between newton raphson and continuous power flow in power system using MATLAB”, National conference on renewable electrical energy technologies and automation, Puttur, 15th – 16th July 2016
- Swetha and Dr. A. Lakshmi Devi, “Impact of various load models on DG placement and sizing using back tracking search algorithm”, 1st international conference on Green Power Technology in Power Grid: Issues, Challeges and Control, Sri Venkateswara University, Tirupati, 16th – 18th Nov, 2016.
- Sasidhar and Dr. A. Lakshmi Devi, “Simulation of Autonomous PV fed water pumping system with closed loop PMSM drive using PI and Fuzzy controllers”, 1st international conference on Green Power Technology in Power Grid: Issues, Challenges and Control, Sri Venkateswara University, Tirupati, 16th – 18th Nov, 2016
- HemaSekhar And Lakshmi Devi “Hybrid Optimization Algorithms for Analyzing the Performance of Transmission System Incorporating Advanced SVC Model — IEEE Sponsored International Conference on Innovations in Electrical, Electronics, Instrumentation and Media Technology – ICIEEIMT17, Karunya University, Coimbatore, Tamil Nadu During 3rd – 4th February 2017
- Sasidhar and Dr. A. Lakshmi Devi, “PV Integrated High Voltage Gain DC-DC Converter Fed PMSM Drive for Water Pumping System” IEEE 2018 International Conference on Electrical, Electronics, Computers, Communication, Mechanical and Computing (EECCMC-2018), Priyadarshini Engineering College, Vellore District, Tamil Nadu, India, January 28-29, 2018, pp. 288-296.
- Sreemanthula Harithasree , A. Lakshmi Devi and K.Vikram, “Real Time analysis of Powerlosses of 33kV Sub-Transmission Network” International Conference on recent Innovations in Engineering and Technology (ICRIEAT), 21st December-2017, Hyderabad,Telangana.
- Sasidhar and Dr. A. Lakshmi Devi, “Simulation of Autonomous PV fed water pumping system with closed loop PMSM drive using PI and Fuzzy controllers”, 1st international conference on Green Power Technology in Power Grid: Issues, Challenges and Control, Sri Venkateswara University, Tirupati, 16th – 18th Nov, 2016
- Sasidhar and Dr. A. Lakshmi Devi, “PV Integrated High Voltage Gain DC-DC Converter Fed PMSM Drive for Water Pumping System” IEEE 2018 International Conference on Electrical, Electronics, Computers, Communication, Mechanical and Computing (EECCMC-2018), Priyadarshini Engineering College, Vellore District, Tamil Nadu, India, January 28-29, 2018, pp. 288-296.
- Narashimha Prasad, Dr. A. Lakshmi Devi “Energy management of microgrid based grid-connected PV system” 1st international conference on Green Power Technology in Power Grid: Issues, Challenges and Control, Sri Venkateswara University, Tirupati, 16th – 18th Nov, 2016
- Narashimha Prasad, Dr. A. Lakshmi Devi “Droop Control of Proportional Resonant Controller Fed Hybrid Distributed Generator in Low voltage AC Microgrid” at “IEEE 2nd International Conference on Intelligent Computing, Instrumentation and Control Technologies (ICICICT-2019) held at, Vimala Jyothi Engineering College, Kannur (Dt.), Kerala, India on 5th& 6th July 2019”.
Awards
Other Details
She worked as Deputy Warden, Women’s Hostel, Additional Chief Superintendent of Exams, Chair Person BOS(pass),Chair Person BOS(PG).She was external BOS member for Mahila University,Tirupati. She acted as selection Committee member for IIT,Tirupati. She acted as a member of fees regulatory committee at state level. She was head of the department for a period of two years during 2016-2018.In her tenure as HoD department got accredited with NBA for UG and PG programs. She acted as selection committee member at college level and university level. She gave guest lectures at different colleges.
She is an external BOS member for JNTU-Anantapur and PG(BOS) chairperson in the EEE department.
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