Dynamic Model and Optimal Scheduling for Hydrogen Integrated Multi-Energy System

The multi-energy systems comprising electricity net-works, heating networks, and gas networks is considered a vital strategy for mitigating carbon emissions in the energy sector. Hydrogen utilization and the incorporation of hydrogen-blended transportation offer significant potential for achieving deep decarbonization without incurring additional construction costs. This paper proposes a dynamic model of multi-energy sys-tem with hydrogen-blended transportation based on generalized phasor modeling method. The numerical studies demonstrate the benefits of the proposed multi-energy system model, especially in terms of operational cost reduction and renewable energy accommodation.