soumya.eee's picture
Dr. Soumya R Mohanty
Associate Professor
Department of Electrical Engineering, Indian Institute of Technology
soumya.eee@iitbhu.ac.in
.
Area of Interest: 
Distributed generation (DG) Power System and smart grid & signal processing and optimization applied to Power System Protection and application of robust control in Hybrid Power System and Micro grid

Name: Dr. Soumya Ranjan Mohanty
Mail Id: soumya.eee@iitbhu.ac.in
Correspondence: Associate Professor,
                              Department of Electrical Engineering,
                              Indian Institute of Technology (BHU),
                              Varanasi, Uttar Pradesh, India.

As per google scholar Citations 1783 h-index 19 i10-index 41 SCI journal - 36 Journals and Transactions [1] S. K. S. Kushwaha, S. R. Mohanty, and P. Samuel, “Robust H∞ control for stability assessment in grid-connected offshore wind and marine current hybrid system,” IET Renewable Power Generation, vol. 13, no. 2, pp. 318–329, 2019. (ImpactFactor:3.760 ) [2] T. Prakash, V. P. Singh, and S. R. Mohanty, “A synchrophasor measurement based wide-area power system stabilizer design for inter-area oscillation damping considering variable time-delays,” Elsevier journal, International Journal of Electrical Power & Energy Systems, vol. 105, pp. 131–141, 2019. (ImpactFactor:3.610 ) [3] M. Juneja, S. Nagar, and S. R. Mohanty, “ABC based reduced order modelling of microgrid in grid-tied mode,” Elsevier journal, Control Engineering Practice, vol. 84, pp. 337–348, 2019. (ImpactFactor:2.962) [4] R. Singh, S. R. Mohanty, N. N. Kishor, and A. T. K., “Real-Time Implementation of Signal Processing Techniques for Disturbances Detection,” IEEE Transactions on Industrial Electronics, pp. 1–1, 2018. (ImpactFactor:7.168) [5] S. Agrawal, S. Patra, S. R. Mohanty, V. Agarwal, and M. Basu, “Use of Matrix-Pencil Method for efficient islanding detection in Static DG and a parallel comparison with DWT method,” IEEE Transactions on Industrial Electronics, pp. 1–1, 2018. (ImpactFactor:7.168) [6] N. Singh, S. R. Mohanty, and R. D. Shukla, “Short term electricity price forecast based on environmentally adapted generalized neuron,” Elsevier journal, Energy, vol. 125, pp. 127–139, 2017. (ImpactFactor:4.292) [7] S. Na, N. Kishor, K. Uhlen, and S. R. Mohanty, “Identification of Coherency and Critical Generators Set in Real Time Signal,” IET Generation, Transmission & Distribution, 2017. (ImpactFactor:1.414) [8] N. K. Choudhary, S. R. Mohanty, and R. K. Singh, “Impact of distributed generator controllers on the coordination of overcurrent relays in microgrid,” Turkish Journal Of Electrical Engineering & Computer Sciences, vol. 25, pp. 2674–2685, 2017. (ImpactFactor:0.580 ) [9] A. Srivastava, J. M. Tripathi, S. R. Mohanty, and B. Panda, “Optimal Over-current Relay Coordination with Distributed Generation Using Hybrid Particle Swarm Optimization–Gravitational Search Algorithm,” Taylor & Francis online, Electric Power Components and Systems, vol. 44, no. 5, pp. 506–517, 2016. (ImpactFactor:1.144 ) [10] S. Patra, M. Narayana, S. R. Mohanty, and N. Kishor, “Power Quality Improvement in Grid-connected Photovoltaic–Fuel Cell Based Hybrid System Using Robust Maximum Power Point Tracking Controller,” Taylor & Francis online, Electric Power Components and Systems, vol. 43, no. 20, pp. 2235–2250, 2015. (ImpactFactor:1.144 ) [11] S. Agrawal, S. R. Mohanty, and V. Agarwal, “Bearing Fault Detection Using Hilbert and High Frequency Resolution Techniques,” Taylor & Francis online, IETE Journal of Research, vol. 61, no. 2, pp. 99–108, 2015. (ImpactFactor:0.50) [12] R. Perveen, N. Kishor, and S. R. Mohanty, “Fault detection and optimal coordination of overcurrent relay in offshore wind farm connected to onshore grid with VSC-HVDC,” Wiley Online, International Transactions on Electrical Energy Systems, vol. 26, no. 4, pp. 841–863, 2015. (ImpactFactor:1.619) [13] V. P. Singh, N. Kishor, P. Samuel, and S. R. Mohanty, “Impact of Communication Delay on Frequency Regulation in Hybrid Power System Using Optimized H-Infinity Controller,” Taylor & Francis online, IETE Journal of Research, vol. 62, no. 3, pp. 356–367, 2015. (ImpactFactor:0.50) [14] S. Agrawal, S. R. Mohanty, and V. Agarwal, “Harmonics and inter harmonics estimation of DFIG based standalone wind power system by parametric techniques,” Elsevier journal, International Journal of Electrical Power & Energy Systems, vol. 67, pp. 52–65, 2015. (ImpactFactor:3.610 ) [15] Soumya R. Mohanty, N. Kishor, P. K Ray, J. P. S Catalao, " Comparative Study of Advanced Signal Processing Techniques for Islanding Detection in a Hybrid Distributed Generation System, " IEEE Transactions on Sustainable Energy, vol.6, no.1,pp.122,131,Jan.2015 (ImpactFactor:3.842) [16] R. Perveen, S. R. Mohanty, and N. Kishor, “Fault detection for offshore wind farm connected to onshore grid via voltage source converter-high voltage direct current,” IET Generation, Transmission & Distribution, vol. 9, no. 16, pp. 2544–2554, 2015. (ImpactFactor:1.414) [17] Nand Kishor, Liisa Haarla, Jukka and Soumya R Mohanty, “Controller Design with Model Identification Approach in Wide Area Power System”, IET Generation, Transmission & Distribution ,vol. 8, pp.1430-1443.2014. (ImpactFactor:1.414) [18] R. Perveen, N. Kishor, and S. R. Mohanty, “Off-shore wind farm development: Present status and challenges,” Elsevier journal, Renewable and Sustainable Energy Reviews, vol. 29, pp. 780–792, 2014. (ImpactFactor:8.67) [19] S. R. Mohanty, N. Kishor, and P. K. Ray, “Robust H-infinite loop shaping controller based on hybrid PSO and harmonic search for frequency regulation in hybrid distributed generation system,” Elsevier journal, International Journal of Electrical Power & Energy Systems, vol. 60, pp. 302–316, 2014. (ImpactFactor:3.610 ) [20] S. K. Pandey, N. Kishor, and S. R. Mohanty, “Frequency Regulation in Hybrid Power System Using Iterative Proportional-Integral-Derivative H-Controller,” Elsevier journal, Electric Power Components and Systems, vol. 42, no. 2, pp. 132–148, 2014. (ImpactFactor:1.144 ) [21] P. K. Ray, S. R. Mohanty, N. Kishor, and J. Catalao, “Optimal feature and decision tree-based classification of power quality disturbances in distributed generation systems”. IEEE Transactions on Sustainable Energy, 5(1), pp.200-208, 2014. (ImpactFactor:3.842) [22] N. Kishor, L. Haarla, S. R. Mohanty and J. Seppanen, “Fixed-order controller for reduced-order model for damping of power oscillation in wide area network”. Elsevier journal, International Journal of Electrical Power & Energy Systems, 53, pp.719-732, 2013. (ImpactFactor:3.610 ) [23] V. P. Singh, S. R. Mohanty, N. Kishor, and P. K. Ray, “Robust H-infinity load frequency control in hybrid distributed generation system,” Elsevier journal, International Journal of Electrical Power & Energy Systems, vol. 46, pp. 294–305, 2013. (ImpactFactor:3.610 ) [24] S. K. Pandey, S. R. Mohanty, and N. Kishor, “A literature survey on load–frequency control for conventional and distribution generation power systems,” Elsevier journal, Renewable and Sustainable Energy Reviews, vol. 25, pp. 318–334, 2013. (ImpactFactor:8.67) [25] S. R. Mohanty, P. K. Ray, N. Kishor, and B. Panigrahi, “Classification of disturbances in hybrid DG system using modular PNN and SVM,” Elsevier journal, International Journal of Electrical Power & Energy Systems, vol. 44, no. 1, pp. 764–777, 2013. (ImpactFactor:3.610) [26] P. K. Ray, S. R. Mohanty, and N. Kishor, “Classification of Power Quality Disturbances Due to Environmental Characteristics in Distributed Generation System,” IEEE Transactions on Sustainable Energy, vol. 4, no. 2, pp. 302–313, 2013. (ImpactFactor:3.842) [27] P. K. Ray, N. Kishor, and S. R. Mohanty, “Islanding and Power Quality Disturbance Detection in Grid-Connected Hybrid Power System Using Wavelet and S-Transform,” IEEE Transactions on Smart Grid, vol. 3, no. 3, pp. 1082–1094, 2012. (ImpactFactor:6.645) [28] S. R. Mohanty, V.R. Pandi, B.K. Panigrahi, N. Kishor, and P.K. Ray, 2011. Performance evaluation of distance relay with CT saturation. Elsevier journal, Applied Soft Computing, vol. 11, no. 8, pp.4789-4797. (ImpactFactor:3.50) [29] P. K. Ray, S. R. Mohanty, and N. Kishor, “Proportional–integral controller based small-signal analysis of hybrid distributed generation systems,” Energy Conversion and Management, vol. 52, no. 4, pp. 1943–1954, 2011. (ImpactFactor:5.589) [30] P. K. Ray, S. R. Mohanty, and N. Kishor, “Disturbance detection in grid-connected distributed generation system using wavelet and S-transform,” Elsevier journal, Electric Power Systems Research, vol. 81, no. 3, pp. 805–819, 2011. (ImpactFactor:2.76) [31] P. Ray, S. R. Mohanty, and N. Kishor, “Small-Signal Analysis of Autonomous Hybrid Distributed Generation Systems in Presence of Ultra capacitor and Tie-Line Operation,” Journal of Electrical Engineering, vol. 61, no. 4, pp. 205–214, 2010. (ImpactFactor:1.04) [32] N. Kishor and S. R. Mohanty, “Fuzzy modeling of fuel cell based on mutual information between variables,” Elsevier journal, International Journal of Hydrogen Energy, vol. 35, no. 8, pp. 3620–3631, 2010. (ImpactFactor:4.229 ) [33] B. Subudhi, P. Ray, S. R. Mohanty, and A. Panda, “A comparative study on different power system frequency estimation techniques,” Inderscience, International Journal of Automation and Control, vol. 3, no. 2/3, p. 202, 2009. (ImpactFactor:0.91 ) [34] S. R. Mohanty, A. K. Pradhan, and A. Routray, “A Cumulative Sum-Based Fault Detector for Power System Relaying Application,” IEEE Transactions on Power Delivery, vol. 23, no. 1, pp. 79–86, 2008. (ImpactFactor:1.353) [35] A. K. Pradhan, A. Routray, and S. R. Mohanty, “A Moving Sum Approach for Fault Detection of Power Systems,” Taylor & Francis online, Electric Power Components and Systems, vol. 34, no. 4, pp. 385–399, 2006. (ImpactFactor:1.144 ) National and International Conference 1. Soumya R. Mohanty, “Optimal Strategy for ATC Enhancement and Assessment in presence of FACTS devices and Renewable Generation”, NPSC NIT Trichy 2. Rupal Singh, Soumya R. Mohanty, Nand Kishor ,”Comparison of Empirical Mode Decomposition and Wavelet Transform for Power Quality Assessment in FPGA” for IEEE Power Electronics, Drives and Energy Systems Conference. 3. Satendra Kumar Singh Kushwaha, Soumya R. Mohanty and Paulson Samuel,”Stability analysis of an offshore wind and marine current farm in grid connected mode using SMES”, ICTSES 2018. 4. Sanjay Agrawal, Soumya R. Mohanty, Vineeta Agarwal “ Harmonics and Inter harmonic Estimation of Wind Power Plant using Sliding Window Matrix Pencil ”, 41st Annual Conference of the IEEE Industrial Electronics Society, November 9– 12, 2015, Yokohama, Japan 5. N. K Chaudhary, Soumya R. Mohanty, R. K Singh, “Protection Coordination of Over Current Relays in Distributed System For Different Operating Modes ” IEEE INDICON – 2015 Jamia Millia Islamia, New Delhi, India from 17-20 December 2015. 6. N.K Choudhary, Soumya R. Mohanty, R. K Singh, A review on Microgrid protection Electrical Engineering Congress (IEECON), Pattaya, Thailand. 19-21 March 2014 7. N. K Choudhary, Soumya R. Mohanty, R. K Singh ” Protection coordination of overcurrent relays in distribution system with DG and super conducting fault current limiter, 18-20 Dec.2014 Power System Conference (NPSC) IIT Guwahati 8. Rehana Perveen, Soumya R. Mohanty; Nand Kishor “Optimal Coordination of OC for Offshore Wind Farm Integrated to Onshore Grid with VSC-HVDC” 5-7 December 2014 sixth Power India Conference (PIICON) at DTU New Delhi 9. S. K. Pandey, Soumya R. Mohanty, Prakash K Ray “Robust load frequency control of two-area power system along with coordinated operation of tcps smes”, Second International Conference in Advance in Electronics and Electrical Engineering Bankok, Thiland, April 2013 10. Asit Mohanty, Soumya R. Mohanty, Prakash K Ray,” Adaptive fuzzy tuned pid and upfc for reactive power compensation in distributed generation system”, Second International Conference in Advance in Electronics and Electrical Engineering, Bankok, Thiland, April 2013 11. Ankur, Sandipan Patra, Soumya R. Mohanty and Nand Kishor,” Maximum power point tracking of PV system with Backstepping control”, 2nd Student Conference on Engineering and System, MNNIT Allahabad, April 2013 12. Rehana Perveen, Soumya R. Mohanty and Nand Kishor,” Simulation of the Fault voltage waveform in Offshore Wind Farm connected to onshore grid”, 2nd Student Conference on Engineering and System, MNNIT Allahabad, April 2013. 13. Soumya R. Mohanty, Nand Kishor, Prakash K. Ray and J. P. S. Catalão, " Intelligent pattern classification approach to power quality events", in Proceedings of the 16th IEEE International Conference on Intelligent Engineering Systems, INES2012, Caparica, Lisbon, Portugal, June13-15, 2012 14. Soumya R. Mohanty, Nand Kishor, Prakash K. Ray and J. P. S. Catalão, " Impact of environmental factors on the classification of power quality disturbances in grid-connected wind energy systems ", in Proceedings of the 11th International Conference on Power and Energy Systems (IASTED), Euro-PES2012, Napoli, Italy, June25-27,2012. 15. Soumya R. Mohanty, Nand Kishor, Prakash K. Ray and J. P. S. Catalão, " Islanding Detection in a Distributed Generation Based Hybrid System using Intelligent Pattern Recognition Techniques", 3rd IEEE PES Innovative Smart Grid Technologies Europe (ISGTEurope), Berlin, Germany, October 14-17,2012. 16. Soumya R. Mohanty, Sumit Sen, Nand Kishor, Prakash K. Ray & Vijay P. Singh, “ Harmonic Compensation in Distributed Generation Based Micro-Grid Using Droop Control Technique”, 5th International Power Engineering and Optimization Conference, PEOCO, Shah Alam, Selangor, Malaysia,2011. 17. Prakash K. Ray & Vijay P. Singh, Soumya R. Mohanty, Nand Kishor & Sumit Sen, “ Frequency Control Based on H∞ Controller for Small Hybrid Power System”, 5th International Power Engineering and Optimization Conference, PEOCO, ShahAlam, Selangor, Malaysia, June,2011. 18. Harish C. Dubey, Soumya R. Mohanty, Nand Kishor & Prakash K. Ray, “ Fault Detection in a Series Compensated Transmission Line using Discrete Wavelet Transform and Independent Component Analysis: a Comparative Study”, 5th International Power Engineering and Optimization Conference, PEOCO, Shah Alam, Selangor, Malaysia, June, 2011. 19. Nand Kishor, Soumya R. Mohanty, Marcelo Villalva, “ Simulation of PV array output power for modified PV cell Model ”, 2010 IEEE International Conference on Power and Energy (PECON), Kuala Lumpur, Malaysia during 29 November to 1 December 2010. 20. P. K. Ray, Soumya R. Mohanty and Nand Kishor, “Coherency determination in grid-connected distributed generation based hybrid system under islanding scenarios”, 2010 IEEE International Conference on Power and Energy (PECON), Kuala Lumpur, Malaysia during 29th November to 1st December 2010. 21. P K. Ray, Soumya R. Mohanty and Nand Kishor, “Dynamic Modeling and Control of Renewable Energy Based Hybrid System for Large Band Wind Speed Variation”, IEEE International conference on Innovative Smart Grid Technologies Europe, ISGT, Sweden, October, 2010. 22. Prakash K. Ray, Soumya R. Mohanty, Nand Kishor,“Small-Signal Analysis of Hybrid Distributed Generation System with HVDC-Link and Energy Storage Elements” IEEE sponsored 2nd International Conference on Emerging Trends in Engineering & Technology, ICETET, GHRCE, Nagpur, India, Dec.,2009. 23. Prakash K. Ray, Soumya R. Mohanty, Nand Kishor,“Frequency Regulation of Hybrid Renewable Energy System for Large Band Wind Speed Variation”, IEEE sponsored international conference on Power System, ICPS, IIT Kharagpur, India, pp.1–6,Dec.,2009 24. Soumya R. Mohanty, Naresh Patnana and P. K. Ray,”Impact of FACT controller on the performance of distance relay”, International Conference on Science, Technology and Innovation for Sustainable Well-Being, STISWB, Thailand,July,2009 25. B. Subudhi, P. K. Ray, Soumya R. Mohanty & A. M. Panda, “A comment on parameter estimation schemes applied to power network”, IEEE Conference, TENCON, Hyderabad, India, Nov, 2008. 26. B. Subudhi, P. K. Ray, Soumya R. Mohanty & A. M. Panda “Estimation of Power System Parameters Using Extended Least Square Techniques” Proceeding of IEEE Sponsored Intl. Conference on Power System Analysis, Control and Optimization (PSACO) at Andhra University, Visakhapatnam, India, pp. 964-967, 13th - 15th March, 2008. 27. B. Subudhi, P. K. Ray, Soumya R. Mohanty & A. M. Panda “Power System Control and Automation Using Different Parameter Estimation Techniques” Proceeding of IEEE Sponsored Conference on Computational Intelligence, Controland Computer Visionin Robotics & Automation (CICCRA) at NIT, Rourkela, India, pp.234-237, 10th -11th March, 2008. 28. A. K. Pradhan, Soumya R. Mohanty, A. Routray “Neural Fault Classifier for Transmission Line Protection –A Modular Approach”, IEEE Power Engineering conference, at Montreal, Canada, June 2006.