Day-ahead economic optimization scheduling model for electricity–hydrogen collaboration market

Day-Ahead and Intra-Day Economic Dispatch of Electricity Hydrogen Integrated Energy System With Virtual Energy Storage

“…Literature [9] provided an integrated modeling framework for electricity, hydrogen, and methane systems and developed a market equilibrium model for the integrated system model of electricity and natural gas. Literature [10] proposed a dayahead economic optimization dispatch model for regional electric-hydrogen integrated energy systems (REHIES) with high renewable energy penetration. The electricityhydrogen coupling device in the model is represented using an energy storage device and an insensitive electrical load (ISEL), thus optimizing the economic efficiency of the integrated electricity-hydrogen energy system.…”

“…According to the law of energy conservation, the mathematical model of building virtual energy storage is obtained, as shown in (10):…”

Operating characteristics analysis and capacity configuration optimization of wind-solar-hydrogen hybrid multi-energy complementary system

“…Zhang et al (2023) proposed a system regulation model considering thermal inertia and user comfort, which has a positive impact on the high proportion utilization of renewable energy. Wang et al (2022) proposed an economic optimal scheduling method with the objective of maximizing system profit, which proves to be highly effective in adapting to the market demand and achieving higher economic benefits. Ibáñez-Rioja et al (2023) optimized the control method and system capacity based on the minimization of the Levelized Cost of Hydrogen, leading to an increased running time of the electrolytic cell at full load.…”