Search Results for author: Thanh Long Vu

Found 8 papers, 0 papers with code

Resilient Communication Scheme for Distributed Decision of InterconnectingNetworks of Microgrids

no code implementations15 Sep 2022 Thanh Long Vu, Sayak Mukherjee, Veronica Adetola

Networking of microgrids can provide the operational flexibility needed for the increasing number of DERs deployed at the distribution level and supporting end-use demand when there is loss of the bulk power system.

Safe Reinforcement Learning for Grid Voltage Control

no code implementations2 Dec 2021 Thanh Long Vu, Sayak Mukherjee, Renke Huang, Qiuhua Huang

Under voltage load shedding has been considered as a standard approach to recover the voltage stability of the electric power grid under emergency conditions, yet this scheme usually trips a massive amount of load inefficiently.

reinforcement-learning Reinforcement Learning (RL) +1

Scalable Voltage Control using Structure-Driven Hierarchical Deep Reinforcement Learning

no code implementations29 Jan 2021 Sayak Mukherjee, Renke Huang, Qiuhua Huang, Thanh Long Vu, Tianzhixi Yin

We exploit the area-wise division structure of the power system to propose a hierarchical DRL design that can be scaled to the larger grid models.

reinforcement-learning Reinforcement Learning (RL)

Coordinated Frequency and Voltage Regulation of Grid-Following and Grid-Forming Inverters

no code implementations12 Dec 2020 Ankit Singhal, Thanh Long Vu, Wei Du

In a purely inverter-based microgrid, both grid-forming (GFM) and grid-following (GFL) inverters will have a crucial role to play in frequency/voltage regulation and maintaining power sharing through their grid support capabilities.

Imposing Robust Structured Control Constraint on Reinforcement Learning of Linear Quadratic Regulator

no code implementations12 Nov 2020 Sayak Mukherjee, Thanh Long Vu

This paper discusses learning a structured feedback control to obtain sufficient robustness to exogenous inputs for linear dynamic systems with unknown state matrix.

reinforcement-learning Reinforcement Learning (RL)

Reinforcement Learning of Structured Control for Linear Systems with Unknown State Matrix

no code implementations2 Nov 2020 Sayak Mukherjee, Thanh Long Vu

This paper delves into designing stabilizing feedback control gains for continuous linear systems with unknown state matrix, in which the control is subject to a general structural constraint.

reinforcement-learning Reinforcement Learning (RL)

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