Multi-uncertainties impose enormous challenges to the optimal scheduling of power
systems, and two-stage robust optimization (TSRO) theory has been widely investigated and …

With the increasing frequency of extreme weather events (EWEs) in recent years, the
resilience of multi-energy systems (MESs) has received considerable attention. To improve …

This paper presents a novel long-term model for the joint expansion planning of power and
hydrogen systems with short-term operational considerations. We propose linear reserve …

The gas-thermal inertia and power-gas-heat interdependency, as two fundamental features
of the IES, play a crucial role in IES resilience during extreme events. This paper proposes a …

This paper proposes an optimal power flow (OPF) formulation for bipolar DC microgrids. The
bipolar DC microgrid can integrate distributed generations (DGs) and supply power to end …

With the development of gas turbines and power to gas technologies, the modern energy
infrastructure has evolved into a coupled power and natural gas system. To fully exploit the …

The power industry has introduced flexible ramping products (FRPs) to improve the
operational flexibility that high penetration of renewables requires. However, FRPs are …

As one of the major energy consumers and greenhouse gas emitters, cities are at the center
of global energy transition. For city managers, the energy consumption in the building sector …

This paper proposes a novel spatial branch-and-cut approach for fast resilience analysis of
integrated electricity-gas systems. The proposed method makes two improvements to the …

The multiple energy flows (MEF) in an integrated energy system (IES) have distinct physical
properties, complex interaction mechanisms, and abundant sources of uncertainties, posing …