Co-Optimization of Capacity and Operation for Battery-Hydrogen Hybrid Energy Storage Systems Based on Deep Reinforcement Learning and Mixed Integer Programming
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| Udgivet i: | Energies vol. 18, no. 21 (2025), p. 5638-5666 |
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MDPI AG
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| Online adgang: | Citation/Abstract Full Text + Graphics Full Text - PDF |
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| 022 | |a 1996-1073 | ||
| 024 | 7 | |a 10.3390/en18215638 |2 doi | |
| 035 | |a 3271027226 | ||
| 045 | 2 | |b d20250101 |b d20251231 | |
| 084 | |a 231459 |2 nlm | ||
| 100 | 1 | |a Qian Tiantian |u School of Electronic Engineering, Nanjing Xiaozhuang University, Nanjing 211171, China; shidifen@njxzc.edu.cn (D.S.); zl_srd@njxzc.edu.cn (L.Z.) | |
| 245 | 1 | |a Co-Optimization of Capacity and Operation for Battery-Hydrogen Hybrid Energy Storage Systems Based on Deep Reinforcement Learning and Mixed Integer Programming | |
| 260 | |b MDPI AG |c 2025 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a The hybrid energy storage system (HESS) that combines battery with hydrogen storage exploits complementary power/energy characteristics, but most studies optimize capacity and operation separately, leading to suboptimal overall performance. To address this issue, this paper proposes a bi-level co-optimization framework that integrates deep reinforcement learning (DRL) and mixed integer programming (MIP). The outer layer employs the TD3 algorithm for capacity configuration, while the inner layer uses the Gurobi solver for optimal operation under constraints. On a standalone PV–wind–load-HESS system, the method attains near-optimal quality at dramatically lower runtime. Relative to GA + Gurobi and PSO + Gurobi, the cost is lower by 4.67% and 1.31%, while requiring only 0.52% and 0.58% of their runtime; compared with a direct Gurobi solve, the cost remains comparable while runtime decreases to 0.07%. Sensitivity analysis further validates the model’s robustness under various cost parameters and renewable energy penetration levels. These results indicate that the proposed DRL–MIP cooperation achieves near-optimal solutions with orders of magnitude speedups. This study provides a new DRL–MIP paradigm for efficiently solving strongly coupled bi-level optimization problems in energy systems. | |
| 653 | |a Load | ||
| 653 | |a Mathematical programming | ||
| 653 | |a Integer programming | ||
| 653 | |a Accuracy | ||
| 653 | |a Collaboration | ||
| 653 | |a Deep learning | ||
| 653 | |a Dynamic programming | ||
| 653 | |a Wind power | ||
| 653 | |a Energy industry | ||
| 653 | |a Electric vehicles | ||
| 653 | |a Optimization | ||
| 653 | |a Renewable resources | ||
| 653 | |a Energy management | ||
| 653 | |a Hydrogen | ||
| 653 | |a Linear programming | ||
| 653 | |a Methods | ||
| 653 | |a Systems stability | ||
| 653 | |a Energy storage | ||
| 653 | |a Algorithms | ||
| 653 | |a Alternative energy sources | ||
| 653 | |a Energy consumption | ||
| 653 | |a Efficiency | ||
| 700 | 1 | |a Zhang Kaifeng |u School of Automation, Southeast University, Nanjing 210096, China; kaifengzhang@seu.edu.cn | |
| 700 | 1 | |a Shi Difen |u School of Electronic Engineering, Nanjing Xiaozhuang University, Nanjing 211171, China; shidifen@njxzc.edu.cn (D.S.); zl_srd@njxzc.edu.cn (L.Z.) | |
| 700 | 1 | |a Zhang, Lei |u School of Electronic Engineering, Nanjing Xiaozhuang University, Nanjing 211171, China; shidifen@njxzc.edu.cn (D.S.); zl_srd@njxzc.edu.cn (L.Z.) | |
| 773 | 0 | |t Energies |g vol. 18, no. 21 (2025), p. 5638-5666 | |
| 786 | 0 | |d ProQuest |t Publicly Available Content Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3271027226/abstract/embedded/J7RWLIQ9I3C9JK51?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text + Graphics |u https://www.proquest.com/docview/3271027226/fulltextwithgraphics/embedded/J7RWLIQ9I3C9JK51?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3271027226/fulltextPDF/embedded/J7RWLIQ9I3C9JK51?source=fedsrch |