222 citations · 299 across the 19 of their papers we have counts for
8 papers · 1 filter
Hidden Convexity-Based Distributed Operation of Integrated Electricity-Gas Systems
Rong-Peng Liu, Yue Song, Junhong Liu +3
We propose a hidden convexity-based method to address distributed optimal energy flow (OEF) problems for transmission-level integrated electricity-gas systems. First, we develop a…
Optimal Transmission Switching with Uncertainties from both Renewable Energy and N-k Contingencies
Tong Han, David J. Hill, Yue Song
This paper focuses on the N-k security-constrained optimal transmission switching (OTS) problem for variable renewable energy (VRE) penetrated power grids. A new three-stage stocha…
An Analytical Formula for Stability Sensitivity Using SDP Dual
Jun Wang, Yue Song, David John Hill +1
In this letter, we analytically investigate the sensitivity of stability index to its dependent variables in general power systems. Firstly, we give a small-signal model, the stabi…
Convex Relaxation of AC Optimal Power Flow with Flexible Transmission Line Impedances
Yue Song, David J. Hill, Tao Liu +1
Flexible transmission line impedances on one hand are a promising control resource for facilitating grid flexibility, but on the other hand add much complexity to the concerned opt…
Impasse Surface of Differential-Algebraic Power System Models: An Interpretation Based on Admittance Matrices
Yue Song, David J. Hill, Tao Liu +1
The impasse surface is an important concept in the differential-algebraic equation (DAE) model of power systems, which is associated with short-term voltage collapse. This paper es…
On Extension of Effective Resistance with Application to Graph Laplacian Definiteness and Power Network Stability
Yue Song, David J. Hill, Tao Liu
This paper extends the definitions of effective resistance and effective conductance to characterize the overall relation (positive coupling or antagonism) between any two disjoint…
Radiality Constraints for Resilient Reconfiguration of Distribution Systems: Formulation and Application to Microgrid Formation
Shunbo Lei, Chen Chen, Yue Song +1
Network reconfiguration is an effective strategy for different purposes of distribution systems (DSs), e.g., resilience enhancement. In particular, DS automation, distributed gener…
Distributed Inter-Area Oscillation Damping Control for Power Systems by Using Wind Generators and Load Aggregators
Zhiyuan Tang, Yue Song, Tao Liu +1
This paper investigates the potential of wind turbine generators (WTGs) and load aggregators (LAs) to provide supplementary damping control services for low frequency inter-area os…