250 citations · 333 across the 6 of their papers we have counts for
9 papers
A Cross-Domain Approach to Analyzing the Short-Run Impact of COVID-19 on the U.S. Electricity Sector
Guangchun Ruan, Dongqi Wu, Xiangtian Zheng +5
The novel coronavirus disease (COVID-19) has rapidly spread around the globe in 2020, with the U.S. becoming the epicenter of COVID-19 cases since late March. As the U.S. begins to…
Sparse Oblique Decision Tree for Power System Security Rules Extraction and Embedding
Qingchun Hou, Ning Zhang, Daniel S. Kirschen +3
Increasing the penetration of variable generation has a substantial effect on the operational reliability of power systems. The higher level of uncertainty that stems from this var…
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.…
Embedding Lithium-ion Battery Scrapping Criterion and Degradation Model in Optimal Operation of Peak-shaving Energy Storage
Qingchun Hou, Yanghao Yu, Ershun Du +5
Lithium-ion battery systems have been used in practical power systems for peak-shaving, demand response, and frequency regulation. However, a lithium-ion battery is degrading while…