4 papers
Secure State Estimation and Control for Cyber Security of AC Microgrids
Dariush Fooladivanda, Qie Hu, Young Hwan Chang +1
A timely, accurate, and secure dynamic state estimation is needed for reliable monitoring and efficient control of microgrids. The synchrophasor technology enables us to obtain syn…
Data-driven Voltage Regulation in Radial Power Distribution Systems
Hanchen Xu, Alejandro D. Domínguez-García, Venugopal V. Veeravalli +1
In this paper, we develop a data-driven voltage regulation framework for distributed energy resources (DERs) in a balanced radial power distribution system. The objective is to det…
Optimal Tap Setting of Voltage Regulation Transformers Using Batch Reinforcement Learning
Hanchen Xu, Alejandro D. Domínguez-García, Peter W. Sauer
In this paper, we address the problem of setting the tap positions of load tap changers (LTCs) for voltage regulation in radial power distribution systems under uncertain load dyna…
Data-driven Coordination of Distributed Energy Resources for Active Power Provision
Hanchen Xu, Alejandro D. Domínguez-García, Peter W. Sauer
In this paper, we propose a framework for coordinating distributed energy resources (DERs) connected to a power distribution system, the model of which is not completely known, so…