166 citations · 196 across the 20 of their papers we have counts for
7 papers · 1 filter
Cyber Recovery from Dynamic Load Altering Attacks: Linking Electricity, Transportation, and Cyber Networks
Mengxiang Liu, Zhongda Chu, Fei Teng
To address the increasing vulnerability of power grids, significant attention has been focused on the attack detection and impact mitigation. However, it is still unclear how to ef…
Managing the Uncertainty in System Dynamics Through Distributionally Robust Stability-Constrained Optimization
Zhongda Chu, Fei Teng
With the increasing penetration of Inverter-Based Resources (IBRs) and their impact on power system stability and operation, the concept of stability-constrained optimization has d…
Control-mode as a Grid Service in Software-defined Power Grids: GFL vs GFM
Guoxuan Cui, Zhongda Chu, Fei Teng
In power systems with high penetration of power electronics, grid-forming control is proposed to replace traditional Grid-Following Converter (GFL) in order to improve the overall…
Stability Constrained Optimization in High IBR-Penetrated Power Systems-Part II: Constraint Validation and Applications
Zhongda Chu, Fei Teng
Multiple operational constraints of power system stability are derived analytically and reformulated into Second-Order Cone (SOC) form through a unification method in Part I of thi…
Stability Constrained Optimization in High IBR-Penetrated Power Systems-Part I: Constraint Development and Unification
Zhongda Chu, Fei Teng
Conventional power system optimization framework is becoming less reliable and efficient due to the stability issues brought by the ever-increasing inverter-interfaced renewable pe…
Optimal Design of Neural Network Structure for Power System Frequency Security Constraints
Zhuoxuan Li, Zhongda Chu, Fei Teng
Recently, frequency security is challenged by high uncertainty and low inertia in power system with high penetration of Renewable Energy Sources (RES). In the context of Unit Commi…
Risk-Aware Objective-Based Forecasting in Inertia Management
Haipeng Zhang, Ran Li, Yan Chen +3
The objective-based forecasting considers the asymmetric and non-linear impacts of forecasting errors on decision objectives, thus improving the effectiveness of its downstream dec…