Liu Guoqing, Guo Tingting, Wang Ping, Jiang Hua, Wang Hongguang, Zhao Xue, Wei Xiaoyan, Xu Ying
Dean's Office, Binzhou Polytechnic, Binzhou, 256603, Shandong, China.
International School, Binzhou Polytechnic, Binzhou, 256603, Shandong, China.
Heliyon. 2024 Aug 22;10(18):e36219. doi: 10.1016/j.heliyon.2024.e36219. eCollection 2024 Sep 30.
In the realm of renewable energy, the integration of wind power and hydrogen energy systems represents a promising avenue towards environmental sustainability. However, the development of cost-effective hydrogen energy storage solutions is crucial to fully realize the potential of hydrogen as a renewable energy source. By combining wind power generation with hydrogen storage, a comprehensive hydrogen energy system can be established. This study aims to devise a physiologically inspired optimization approach for designing a standalone wind power producer that incorporates a hydrogen energy system on a global scale. The optimization process considers both total cost and capacity loss to determine the optimal configuration for the system. The optimal setup for an off-grid solution involves the utilization of eight distinct types of compact horizontal-axis wind turbines. Additionally, a sensitivity analysis is conducted by varying component capital costs to assess their impact on overall cost and load loss. Simulation results indicate that at a 15 % loss, the cost of energy (COE) is $1.3772, while at 0 % loss, it stands at $1.6908. Capital expenses associated with wind turbines and hydrogen storage systems significantly contribute to the overall cost. Consequently, the wind turbine-hydrogen storage system emerges as the most cost-effective and reliable option due to its low cost of energy.
在可再生能源领域，风力发电与氢能系统的整合是实现环境可持续性的一条充满希望的途径。然而，开发具有成本效益的氢能存储解决方案对于充分发挥氢能作为可再生能源的潜力至关重要。通过将风力发电与储氢相结合，可以建立一个综合的氢能系统。本研究旨在设计一种受生理启发的优化方法，用于在全球范围内设计一个包含氢能系统的独立风力发电装置。优化过程考虑总成本和容量损失，以确定系统的最佳配置。离网解决方案的最佳设置涉及使用八种不同类型的紧凑型水平轴风力涡轮机。此外，通过改变组件资本成本进行敏感性分析，以评估其对总成本和负载损失的影响。模拟结果表明，在损失15%的情况下，能源成本（COE）为1.3772美元，而在损失为0%时，能源成本为1.6908美元。与风力涡轮机和氢能存储系统相关的资本支出对总成本有重大影响。因此，风力涡轮机 - 氢能存储系统因其较低的能源成本而成为最具成本效益和可靠性的选择。
