Temporally-adaptive robust data-driven sparse voltage sensitivity estimation for large-scale realistic distribution systems with PVs

Y Liang, J Zhao, P Siano… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This letter proposes a new robust data-driven sparse voltage sensitivity estimation approach
for large-scale distribution systems with PVs. It has a high statistical efficiency to mitigate the …

Online Model-Free DER Dispatch Via Adaptive Voltage Sensitivity Estimation and Chance Constrained Programming

H Wang, Y Liang, Y Yao, J Zhao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper proposes an online data-driven distributed energy resource management system
(DERMS) for distribution system optimal DER dispatch as well as voltage regulation. The …

Techno-economic modeling and analysis of off-grid microgrids for rural electrification in China

Y Liang, CB Saner, J Zhong, Y Wang… - IECON 2023-49th …, 2023 - ieeexplore.ieee.org
The vast, remote rural areas in China have abundant renewable energy sources (RESs) that
are not well utilized. Recent studies have advocated microgrids for flexible utilization of …

Techno-Economic Feasibility of Off-Grid Renewable Energy Systems: A Comparative Case Study

Y Liang, CB Saner, N Lee, J John… - IECON 2023-49th …, 2023 - ieeexplore.ieee.org
Off-grid solar photovoltaic (PV) systems are a vital solution to electrification in remote or rural
areas where the grid connection is not feasible due to geographical constraints and high …

A Measurement-Based Adaptive Voltage Regulation Method Considering Topology Changes

H Wang, J Zhao, Y Yao, F Ding… - 2024 IEEE Power & …, 2024 - ieeexplore.ieee.org
This paper proposes an online adaptive data-driven distributed energy resource (DER)
dispatch optimization method for voltage control considering topology changes. By using a …

A High-Resolution and High-Efficiency Distribution Network State Estimation Framework Based on Micro-PMU Data

Z Xu, W Jiang, J Zhao - 2024 International Conference on …, 2024 - ieeexplore.ieee.org
The increasing penetration of renewable energy into distribution networks makes it
necessary for the distribution system operator to monitor the state of distribution networks in …

Robust Learning-Assisted Data-Driven Congestion Management via Sparse Sensitivity Estimation

Y Liang, J Zhao, D Srinivasan - 2023 IEEE/IAS Industrial and …, 2023 - ieeexplore.ieee.org
Congestion management based on locational marginal pricing (LMP) and financial
transmission right (FTR) mechanisms is vital to power system secure operation. This paper …

Techno-economic feasibility analysis of floating photovoltaic installation: A Singapore case study

Y Liang, CB Saner, B Wu, Y Feng… - 2023 IEEE PES 15th …, 2023 - ieeexplore.ieee.org
With the surging global energy demand, it is crucial to develop sustainable alternatives to
traditional energy sources. Solar energy, particularly solar photovoltaic (PV), is a cost …