| Optimal scheduling of integrated energy system with coal-to-hydrogen and carbon capture power plant based on low-carbon demand response |
| 投稿时间：2023-03-17 修订日期：2023-07-12 |
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| English Abstract: |
| In order to improve the low-carbon and economy of the integrated energy system, the optimal scheduling of integrated energy system considering the low-carbon demand response mechanism under the joint operation mode of coal-to-hydrogen and carbon capture power plant is proposed. The models of coal-to-hydrogen and oxygen-rich combustion carbon capture power plant are established, and the carbon storage tank and power-to-gas device are introduced to improve the carbon capture flexibility and reduce the oxygen and hydrogen production costs. The low-carbon demand response mechanism is introduced into the scheduling model of integrated energy system, and its emission reduction ability is analyzed. The low-carbon economic scheduling model of integrated energy system is established with the minimum operation cost as the objective function. The proposed strategy is verified by a numerical example, and the results show that the strategy can improve the consumption level of wind power, reduce the carbon emission of the whole system, and improve the system economy. |
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| English and key words:coal-to-hydrogen carbon capture power plant low-carbon hydrogen production low-carbon demand response integrated energy system low-carbon economic scheduling |
| 基金项目:电力传输与功率变换控制教育部重点实验室开放课题资助项目(2022AA03) |
| DOI：10.16081/j.epae.202308029 |
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