117 citations · 136 across the 15 of their papers we have counts for
5 papers · 1 filter
A Semi-Analytical Approach for State-Space Electromagnetic Transient Simulation Using the Differential Transformation
Min Xiong, Kaiyang Huang, Yang Liu +3
Electromagnetic transient (EMT) simulation is a crucial tool for power system dynamic analysis because of its detailed component modeling and high simulation accuracy. However, it…
Semi-Analytical Electromagnetic Transient Simulation Using Differential Transformation
Min Xiong, Rui Yao, Yang Liu +2
For electromagnetic transient (EMT) simulation of a power system, a state-space-based approach needs to solve state-space EMT equations by using numerical integration methods, e.g.…
Encoding Frequency Constraints in Preventive Unit Commitment Using Deep Learning with Region-of-Interest Active Sampling
Yichen Zhang, Hantao Cui, Jianzhe Liu +4
With the increasing penetration of renewable energy, frequency response and its security are of significant concerns for reliable power system operations. Frequency-constrained uni…
PowerNet: Multi-agent Deep Reinforcement Learning for Scalable Powergrid Control
Dong Chen, Kaian Chen. Zhaojian Li, Tianshu Chu +3
This paper develops an efficient multi-agent deep reinforcement learning algorithm for cooperative controls in powergrids. Specifically, we consider the decentralized inverter-base…
Management of Cascading Outage Risk Based on Risk Gradient and Markovian Tree Search
Rui Yao, Kai Sun, Feng Liu +1
Since cascading outages are major threats to power systems, it is important to reduce the risk of potential cascading outages. In this paper, a risk management method of cascading…