LIU Haojie, YANG Xiaohui, HU Xiong, et al. Optimal Scheduling of Hydrogen-integrated Integrated Energy Systems Considering Exergy Loss Under Market Drive[J]. 2025, 53(11): 10-17.
LIU Haojie, YANG Xiaohui, HU Xiong, et al. Optimal Scheduling of Hydrogen-integrated Integrated Energy Systems Considering Exergy Loss Under Market Drive[J]. 2025, 53(11): 10-17. DOI: 10.20204/j.sp.2025.11002.
Optimal Scheduling of Hydrogen-integrated Integrated Energy Systems Considering Exergy Loss Under Market Drive
To address the issues of insufficient hydrogen-energy synergy efficiency and excessive exergy loss during hydrogen production in practical applications of hydrogen-integrated integrated energy systems , this paper proposes an optimal scheduling model that considers exergy loss under a market drive. The model introduces a green hydrogen certificate market mechanism to optimize the synergistic operation efficiency between green power and green hydrogen, thereby promoting the accommodation of renewable energy. Meanwhile, an exergy loss assessment system covering the entire “production-storage-utilization” process of hydrogen energy is established, and the cost of exergy loss is incorporated into the optimization objective. This approach improves the utilization rate of renewable energy while enhancing the overall energy efficiency of the system. Case study results verify the effectiveness of the proposed model in promoting green production and high-efficiency energy use within the system.
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