15 citations · 26 across the 5 of their papers we have counts for
5 papers
Topology and Admittance Estimation: Precision Limits and Algorithms
Yuxiao Liu, Ning Zhang, Qingchun Hou +2
Distribution grid topology and admittance information are essential for system planning, operation, and protection. In many distribution grids, missing or inaccurate topology and a…
Guiding Cascading Failure Search with Interpretable Graph Convolutional Network
Yuxiao Liu, Ning Zhang, Dan Wu +3
Power system cascading failures become more time variant and complex because of the increasing network interconnection and higher renewable energy penetration. High computational c…
Fast Power System Cascading Failure Path Searching with High Wind Power Penetration
Yuxiao Liu, Yi Wang, Pei Yong +3
Cascading failures have become a severe threat to interconnected modern power systems. The ultrahigh complexity of the interconnected networks is the main challenge toward the unde…
Bounding Regression Errors in Data-driven Power Grid Steady-state Models
Yuxiao Liu, Bolun Xu, Audun Botterud +2
Data-driven models analyze power grids under incomplete physical information, and their accuracy has been mostly validated empirically using certain training and testing datasets.…
Data-Driven Power Flow Linearization: A Regression Approach
Yuxiao Liu, Ning Zhang, Yi Wang +2
The linearization of a power flow (PF) model is an important approach for simplifying and accelerating the calculation of a power system's control, operation, and optimization. Tra…