4 papers
AIDC Microgrid Vulnerability Assessment Under Computing-Power Coordinated Attacks
Ze Yu, Hongwei Zhen, Chao Shen +1
The rapid growth of large language model (LLM) services is accelerating the expansion of AI data centers (AIDCs), intensifying concerns over power system resource adequacy and risi…
Admittance-Guided Inverter Dispatch Command Manipulation Attack: A Grid Stability-Oriented Approach
Hongwei Zhen, Ze Yu, Xin Xiang +2
The high penetration of voltage source converters in modern smart microgrids enhances operational flexibility while introducing complex cyber-physical vulnerabilities. Existing cyb…
Quantifying Cyber-Vulnerability in Power Electronics Systems via an Impedance-Based Attack Reachable Domain
Hongwei Zhen, Ze Yu, Xin Xiang +2
Power electronics systems are increasingly exposed to cyber threats due to their integration with digital controllers and communication networks. However, an attacker-oriented metr…
Battery-Assisted Operation of Hyperscale AI Data Centers under Connect-and-Manage Interconnection Practices
Xin Lu, Jing Qiu, Jiafeng Lin +3
Emerging connect-and-manage practices allow new transmission-connected mega-loads to connect while enforcing time-varying admissible power exchange limits at the point of common co…