24 citations · 28 across the 9 of their papers we have counts for
9 papers
MaDEVIoT: Cyberattacks on EV Charging Can Disrupt Power Grid Operation
Samrat Acharya, Hafiz Anwar Ullah Khan, Ramesh Karri +1
This paper examines the feasibility of demand-side cyberattacks on power grids launched via internet-connected high-power EV Charging Stations (EVCSs). By distorting power grid fre…
Smart Data Mapping for Connecting Power System Model and Geospatial Data
Xue Li, Kishan Prudhvi Guddanti, Samrat Acharya +3
Knowing the geospatial locations of power system model elements and linking load models with end users and their communities are the foundation for analyzing system resilience and…
Causative Cyberattacks on Online Learning-based Automated Demand Response Systems
Samrat Acharya, Yury Dvorkin, Ramesh Karri
Power utilities are adopting Automated Demand Response (ADR) to replace the costly fuel-fired generators and to preempt congestion during peak electricity demand. Similarly, third-…
Weather Sensitive High Spatio-Temporal Resolution Transportation Electric Load Profiles For Multiple Decarbonization Pathways
Samrat Acharya, Malini Ghosal, Travis Thurber +6
Electrification of transport compounded with climate change will transform hourly load profiles and their response to weather. Power system operators and EV charging stakeholders r…
Outing Power Outages: Real-time and Predictive Socio-demographic Analytics for New York City
Samuel Eckstrom, Graham Murphy, Eileen Ye +3
Electrical outages continue to occur despite technological innovations and improvements to electric power distribution infrastructure. In this paper, we describe a tool that was de…
Cyber Insurance Against Cyberattacks on Electric Vehicle Charging Stations
Samrat Acharya, Robert Mieth, Charalambos Konstantinou +2
Cyberattacks in the energy sector are commonplace. Load-altering cyberattacks launched via the manipulations of high-wattage appliances and assets are particularly alarming, as the…
Impact of Electric Vehicle Routing with Stochastic Demand on Grid Operation
Oluwaseun Oladimeji, Alvaro Gonzalez-Castellanos, David Pozo +2
Given the rise of electric vehicle (EV) adoption, supported by government policies and dropping technology prices, new challenges arise in the modeling and operation of electric tr…
A Hierarchical Approach to Multi-Energy Demand Response: From Electricity to Multi-Energy Applications
Ali Hassan, Samrat Acharya, Michael Chertkov +2
Due to proliferation of energy efficiency measures and availability of the renewable energy resources, traditional energy infrastructure systems (electricity, heat, gas) can no lon…
Public Plug-in Electric Vehicles + Grid Data: Is a New Cyberattack Vector Viable?
Samrat Acharya, Yury Dvorkin, Ramesh Karri
High-wattage demand-side appliances such as Plug-in Electric Vehicles (PEVs) are proliferating. As a result, information on the charging patterns of PEVs is becoming accessible via…