Data-driven scheme for optimal day-ahead operation of a wind hydrogen system under multiple uncertainties

Hydrogen is believed as a promising energy carrier that contributes to deep decarbonization, especially for the sectors hard to be directly electrified. A grid-connected wind/hydrogen system is a typical configuration for hydrogen production. For such a system, a critical barrier lies in the poor cost-competitive-ness of the produced hydrogen. Researchers have found that flexible operation […]

Optimal day-ahead dispatch of an alkaline electrolyser system

Green hydrogen is viewed as a promising energy carrier for sustainable development goals. However, it has suffered from high costs hindering its implementation. For a stakeholder who considers both renewable energy and electrolysis units, it is important to exploit the flexibility of such portfolios to maximize system operational revenues. To this end, an electrolyser model that can characterize […]