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Sid Sridhar

Sid Sridhar

Pacific Northwest National Laboratory
PO Box 999
Richland, WA 99352

Biography

Siddharth Sridhar joined Pacific Northwest National Laboratory (PNNL) in 2014. His primary research areas include cyber and cyber-physical security for smart grid & buildings. In addition, he also has interest and background in the areas of distribution system operation, data analytics and cyber-physical testbeds. At PNNL, he is currently involved in the development of secure communications between control centers and data-analytics driven cyber attack detection in buildings-to-grid control applications. He received his Ph.D. in Computer Engineering from Iowa State University, where the focus of his thesis was on building attack-resilient Automatic Generation Control for the bulk power system and developing a risk analysis framework for coordinated cyber attacks on transmission infrastructure. His work experience also includes internships at ABB Corporate Research Center, Switzerland, where he worked on cybersecurity for industrial control devices, and GE Global Research Center, India, where he worked on wide-area monitoring applications for the bulk power system.

Research Interests

  • Cybersecurity and cyber-physical security for smart grid and buildings
  • Distribution system operation and integration of renewables
  • Data analytics-driven cybersecurity
  • Cyber-physical testbeds

Education and Credentials

  • Ph.D. in Computer Engineering from Iowa State University (2015)
  • B.E. in Electrical and Electronics Engineering from College of Engineering, Guindy, Anna University, India (2008)

PNNL Publications

2020

  • Pal S., S. Biswas, S. Sridhar, A. Ashok, J. Hansen, and V.C. Amatya. 2020. "Understanding Impacts of Data Integrity Attacks on Transactive Control Systems." In IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), February 17-20, 2020, Washington DC, 1-5. Piscataway, New Jersey:IEEE. PNNL-SA-138041. doi:10.1109/ISGT45199.2020.9087734

2019

  • Ashok A., S. Sridhar, T. Becejac, T.R. Rice, M. Engels, S.E. Harpool, and M.J. Rice, et al. 2019. "A Multi-level Fidelity Microgrid Testbed Model for Cybersecurity Experimentation." In 12th USENIX Workshop on Cyber Security Experimentation and Test (CSET 2019), August 12, Santa Clara, CA. Berkeley, California:USENIX Association. PNNL-SA-143817.
  • Veeramany A., W.J. Hutton, S. Sridhar, S.G. Gourisetti, G.A. Coles, and P.M. Skare. 2019. "A Framework for Development of Risk-Informed Autonomous Adaptive Cyber Controller." Journal of Computing and Information Science in Engineering 19, no. 4. PNNL-SA-129745. doi:10.1115/1.4043040

2018

2017

  • Ke X., R. Huang, M.R. Vallem, J.T. Holzer, N.A. Samaan, Y.V. Makarov, and M.A. Elizondo, et al. 2017. "A Three-Stage Enhanced Reactive Power and Voltage Optimization Method for High Penetration of Solar." In IEEE Power & Energy Society General Meeting, July 16-20, 2017, Chicago, Illinois, 1 - 5. Piscataway, New Jersey:IEEE. PNNL-SA-122262. doi:10.1109/PESGM.2017.8274312
  • Sridhar S., A. Ashok, M.E. Mylrea, S. Pal, M.J. Rice, and S.G. Gourisetti. 2017. "A Testbed Environment for Buildings-to-Grid Cyber Resilience Research and Development." In Resilience Week (RWS 2017), September 18-22, 2017, Wilmington, Deleware, 12-17. Piscataway, New Jersey:IEEE. PNNL-SA-126405. doi:10.1109/RWEEK.2017.8088641

2016

  • Ashok A., S. Sridhar, A.D. McKinnon, P. Wang, and M. Govindarasu. 2016. "Testbed-based Performance Evaluation of Attack Resilient Control for AGC." In Proceedings REsilience Week (RWS 2016), August 16-18, 2016, Chicago, IL, 125-129. Piscataway, New Jersey:IEEE. PNNL-SA-116515. doi:10.1109/RWEEK.2016.7573319

2015

Electricity Infrastructure & Buildings Division

Optimization and Control Group

OCG Technical Teams

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