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[1] Ashok Krishnan, L. P. M. I. Sampath, Y. S. Foo Eddy and H. B. Gooi, "Optimal Scheduling of a Microgrid Including Pump Scheduling and Network Constraints," in Complexity, vol. 2018, Article ID 9842025, 20 pages, 2018. [PDF]
[2] Kalpesh Chaudhari, K. Nandha Kumar, Ashok Krishnan, Abhisek Ukil and H. B. Gooi, "Agent Based Aggregated Behavior Modelling for Electric Vehicle Charging Load," in IEEE Transactions on Industrial Informatics, vol. 15, no. 2, pp. 856-868, Feb. 2019. [PDF]
[3] B. V. Patil, L. P. M. I. Sampath, Ashok Krishnan, J. M. Maciejowski, K. V. Ling and H. B. Gooi, "Experiments with hybrid Bernstein global optimization algorithm for the OPF problem in power systems," in Engineering Optimization, 2018. [PDF]
[4] Ashok Krishnan, Y. S. Foo Eddy, H. B. Gooi, Mingqiang Wang and Cheah Peng Huat, "Optimal Load Management in a Shipyard Drydock," in IEEE Transactions on Industrial Informatics, vol. 15, no. 6, pp. 3277-3288, June 2019. [PDF]
[5] Bhagyesh V. Patil, L. P. M. I. Sampath, Ashok Krishnan and Foo Y. S. Eddy, "Decentralized Nonlinear Model Predictive Control of a Multimachine Power System," in International Journal of Electrical Power and Energy Systems, vol. 106, pp. 358-372, March 2019. [PDF]
[6] P. K. Ray, S. R. Paital, Asit Mohanty, Y. S. Foo Eddy, Ashok Krishnan, H. B. Gooi and G. A. J. Amaratunga, "A Hybrid Firefly-Swarm Optimized Fractional Order Interval Type-2 Fuzzy PID-PSS for Transient Stability Improvement," in IEEE Transactions on Industry Applications, vol. 55, no. 6, pp. 6486-6498, Nov.-Dec. 2019. [PDF]
[7] M. I. S. L. Purage, Ashok Krishnan, E. Y. S. Foo and H. B. Gooi, "Cooperative Bidding-Based Robust Optimal Energy Management of Multimicrogrids," in IEEE Transactions on Industrial Informatics, vol. 16, no. 9, pp. 5757-5768, Sept. 2020.
[1] R. K. Megalingam, Ashok Krishnan, B. K. Ranjan and A. K. Nair, "Advanced digital smart meter for dynamic billing, tamper detection and consumer awareness," 2011 3rd International Conference on Electronics Computer Technology, Kanyakumari, 2011, pp. 389-393. [PDF]
[2] Ashok Krishnan, J. Shyam, M. Venugopal and V. Vijayakumar, "A single phase inverter based system to utilize distributed sources for storage and grid integration," 2012 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology (STUDENT), Kuala Lumpur, 2012, pp. 57-62. [PDF]
[3] Ashok Krishnan, B. V. Patil, H. B. Gooi and K. V. Ling, "Predictive control based framework for optimal scheduling of combined cycle gas turbines," 2016 American Control Conference (ACC), Boston, MA, 2016, pp. 6066-6072. [PDF]
[4] Bhagyesh V. Patil, L. P. M. I. Sampath, Ashok Krishnan, K. V. Ling and H. B. Gooi "Examining the Bernstein global optimization approach to optimal power flow problem." AIP Conference Proceedings. Eds. Yaroslav D. Sergeyev, et al. Vol. 1776. No. 1. AIP Publishing, 2016. [PDF]
[5] Ashok Krishnan, B. V. Patil, P. S. V. Nataraj, J. Maciejowski and K. V. Ling, "Model predictive control of a CSTR: A comparative study among linear and nonlinear model approaches," 2017 Indian Control Conference (ICC), Guwahati, 2017, pp. 182-187. [PDF]
[6] L. P. M. I. Sampath, Ashok Krishnan, K. Chaudhari, H. B. Gooi and A. Ukil, "A control architecture for optimal power sharing among interconnected microgrids," 2017 IEEE Power & Energy Society General Meeting, Chicago, IL, 2017, pp. 1-5. [PDF] (*Shortlisted as one of the best conference papers).
[7] Ashok Krishnan, Foo Y. S. Eddy and Bhagyesh V. Patil, "Hybrid Model Predictive Control Framework for the Thermal Unit Commitment Problem including Start-up and Shutdown Power Trajectories," IFAC-PapersOnLine, vol. 50, no. 1, pp. 9329 – 9335, 2017. 20th IFAC World Congress. [PDF]
[8] B. V. Patil, L. P. M. I. Sampath, B. K. Ranjan, Ashok Krishnan and Y. S. F. Eddy, "Bernstein global optimization approach for distributed optimal power flow problem incorporating emission costs," 2017 International Conference on Technological Advancements in Power and Energy (TAP Energy), Kollam, 2017, pp. 1-6. [PDF]
[9] P. K. Ray, Gourab Karmakar, F. Y. S. Eddy, Ashok Krishnan and H. B. Gooi, "Dual Tree Complex Wavelet Transform based Detection of Power Quality Disturbances," 2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia), Singapore, 2018, pp. 1177-1182. [PDF]
[10] P. K. Ray, S. R. Das, Asit Mohanty, F. Y. S. Eddy, Ashok Krishnan, H. B. Gooi and G. A. J. Amaratunga, "Improvement in power quality using hybrid power filters based on robust extended Kalman filter," 2018 19th International Carpathian Control Conference (ICCC), Szilvasvarad, 2018, pp. 585-590.
[11] P. K. Ray, S. R. Paital, Asit Mohanty, F. Y. S. Eddy, Ashok Krishnan, H. B. Gooi and G. A. J. Amaratunga, "Firefly algorithm scaled fractional order fuzzy PID based PSS for transient stability improvement," 2018 19th International Carpathian Control Conference (ICCC), Szilvasvarad, 2018, pp. 428-433 .
[12] Ashok Krishnan, L. P. M. I. Sampath, Foo Y. S. Eddy, B. V. Patil and H. B. Gooi, "Multi-Energy Scheduling Using a Hybrid Systems Approach," IFACPapersOnLine, vol. 51, no. 16, pp. 229 – 234, 2018. 6th IFAC Conference on Analysis and Design of Hybrid Systems ADHS 2018. [PDF]
[13] P. K. Ray, Y. S. Foo Eddy, Ashok Krishnan, H. C. Dubey, H. B. Gooi and G. A. J. Amaratunga, "Wavelet Transform-Spectral Kurtosis Based Hybrid Technique for Disturbance Detection in a Microgrid," 2018 IEEE Power & Energy Society General Meeting (PESGM), Portland, OR, 2018, pp. 1-5. [PDF]
[14] Lim Liang Yuan, Ashok Krishnan and Foo Y. S. Eddy, "Design of a Droop Control Scheme for Programmable Sources in a Microgrid Testbed," IFACPapersOnLine, vol. 51, no. 28, pp. 714– 719, 2018. 10th IFAC Symposium on Control of Power and Energy Systems CPES 2018. [PDF]
[15] Prakash K. Ray, Ashok Krishnan, Kalpesh Chaudhari, Md. Shafquat Ullah Khan and Foo Y. S. Eddy, "Identifying Microgrid Disturbances Using Independent Component Analysis," IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, Washington, DC, 2018, pp. 3627-3633. [PDF]
[16] B. V. Patil, Ashok Krishnan, Foo Y. S. Eddy and Ahmed Zidna, "The Bernstein polynomials based globally optimal nonlinear model predictive control," WCGO 2019 - 6th World Congress on Global Optimization, Metz, France, 2019 (Accepted). [PDF]
[17] Mohasha Isuru, Ashok Krishnan, Eddy Y. S. Foo and H. B. Gooi, "Framework for Network-Constrained Cooperative Trading of Multi-Microgrid Systems," 2020 59th IEEE Conference on Decision and Control (CDC), Jeju, Korea (South), 2020, pp. 1347-1354. [PDF]
[18] Ashok Krishnan and Prakash K. Ray, "Optimal scheduling of multi-energy systems with load scheduling in multiple energy streams," 2022 IEEE International Conference on Power Electronics, Smart Grid, and Renewable Energy (PESGRE), Trivandrum, India, 2022, pp. 1-7.
[1] Eddy Foo, Thon Hern Hor, Ashok Krishnan and H. B. Gooi, "OPAL RT16 User Conference: How real is real? Comparative Studies on NTU Microgrid Testbed," 2016 OPAL-RT User Conference, Munich, 2016. [PDF]
[1] Aravind Devanand, Gourab Karmakar, Nenad Krdzavac, Kevin Aditya, Rémy Rigo-Mariani, Ashok Krishnan, Y. S. Foo Eddy, Iftekhar A. Karimi and Markus Kraft, "OntoPowerSys: A Power Systems Ontology for Cross Domain Interactions in an Eco Industrial park," Accessed from: https://como.ceb.cam.ac.uk/media/preprints/c4e-preprint-230.pdf, 2019. [PDF]
[2] Enrico Vaccariello, Ruth Laurelle Mafok, Marco Flammini, Carlo Brancucci, Ashok Krishnan, Jan Andersson, Pedro Guimãraes Giorni, "Liquid Air Energy Storage as a long-duration storage option for Europe - Economic and operational insights for the electricity markets of Germany and Spain," can be downloaded from: https://www.shi-fw.com/our-solutions/energy-storage/liquid-air-energy-storage/, 2023.