3 citations · 5 across the 9 of their papers we have counts for
4 papers · 1 filter
Grid-Interactive Operation of Solar-Integrated Data Centers for Coordinated Local and System-Level Decarbonization
Mingxu Yang, Weiqi Zhang, Hui Geng +1
The exponential growth of AI is accelerating the deployment of data centers (DCs), placing unprecedented strain on power infrastructures. In response, major IT corporations are inc…
A Unifying Modeling Abstraction for Infinite-Dimensional Optimization
Joshua L. Pulsipher, Weiqi Zhang, Tyler J. Hongisto +1
Infinite-dimensional optimization (InfiniteOpt) problems involve modeling components (variables, objectives, and constraints) that are functions defined over infinite-dimensional d…
Spatio-Temporal Economic Properties of Multi-Product Supply Chains
Philip A. Tominac, Weiqi Zhang, Victor M. Zavala
In this work, we analyze the spatio-temporal economic properties of multi-product supply chains. Specifically, we interpret the supply chain as a coordinated market in which stakeh…
On the Tightness of the Lagrangian Dual Bound for Alternating Current Optimal Power Flow
Weiqi Zhang, Kibaek Kim, Victor M. Zavala
We study tightness properties of a Lagrangian dual (LD) bound for the nonconvex alternating current optimal power flow (ACOPF) problem. We show an LD bound that can be computed in…