Modeling and evaluation of cyber-attacks on grid-interactive efficient buildings
Journal Article
·
· Applied Energy
- Texas A&M University, College Station, TX (United States); Texas A&M University
- Texas A&M University, College Station, TX (United States)
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Drexel University, Philadelphia, PA (United States)
- Raytheon Technologies Research Center, East Hartford, CT (United States)
- Northwestern University, Evanston, IL (United States)
- Arizona State University, Tempe, AZ (United States)
Grid-interactive efficient buildings (GEBs) are not only exposed to passive threats (e.g., physical faults) but also active threats such as cyber-attacks launched on the network-based control systems. The impact of cyber-attacks on GEB operation are not yet fully understood, especially as regards the performance of grid services. To quantify the consequences of cyber-attacks on GEBs, this paper proposes a modeling and simulation framework that includes different cyber-attack models and key performance indexes to quantify the performance of GEB operation under cyber-attacks. The framework is numerically demonstrated to model and evaluate cyber-attacks such as data intrusion attacks and Denial-of-Service attacks on a typical medium-sized office building that uses the BACnet/IP protocol for communication networks. Simulation results show that, while different types of attacks could compromise the building systems to different extents, attacks via the remote control of a chiller yield the most significant consequences on a building system’s operation, including both the building service and the grid service. Furthermore, it is also noted that a cyber-attack impacts the building systems during the attack period as well as the post-attack period, which suggests that both periods should be considered to fully evaluate the consequences of a cyber-attack.
- Research Organization:
- Texas A&M Engineering Experiment Station, Bryan, TX (United States)
- Sponsoring Organization:
- USDOE; USDOE Office of Energy Efficiency and Renewable Energy (EERE), Energy Efficiency Office. Building Technologies Office
- Grant/Contract Number:
- EE0009150
- OSTI ID:
- 2331294
- Alternate ID(s):
- OSTI ID: 1817787
OSTI ID: 1821699
OSTI ID: 23188739
- Journal Information:
- Applied Energy, Journal Name: Applied Energy Vol. 303; ISSN 0306-2619
- Publisher:
- ElsevierCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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