143 citations · 196 across the 5 of their papers we have counts for
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math.OC2020★ 1 cited
A Data-Driven Warm Start Approach for Convex Relaxation in Optimal Gas Flow
Haizhou Liu, Lun Yang, Xinwei Shen +3
In this letter, we propose a data-driven warm start approach, empowered by artificial neural networks, to boost the efficiency of convex relaxations in optimal gas flow. Case studi…
eess.SY2020
Stochastic Unit Commitment in Electricity-Gas Coupled Integrated Energy Systems based on Modified Progressive Hedging
Haizhou Liu, Xinwei Shen, Qinglai Guo +3
The increasing number of gas-fired units has significantly intensified the coupling between power and gas networks. Traditionally, the nonlinearity and nonconvexity in gas flow equ…