通过可靠的效率指数优化和可再生能源整合来提高可靠性和利能力的整体方法
Hossein Alizadeh1, Alimorad Khajehzadeh2, Mahdiyeh Eslami3
1Department of Electrical Engineering, Islamic Azad University, Kerman Branch, Kerman, Iran.
Scientific reports
|April 8, 2025
概括
将可再生能源 (RES) 与储能系统 (ESS) 整合起来,可以显著提高电网可靠性和利能力. 这种方法可以提高可靠效率指数 (REI),同时减少对环境的影响.
科学领域:
- 电气工程 电气工程
- 能源系统 能源系统
- 优化理论 优化理论
背景情况:
- 可再生能源 (RES) 的整合对可持续性至关重要,但由于间歇性而面临挑战.
- 电网可靠性和运营效率受到可再生能源的变化性质的影响.
- 优化可靠效率指数 (REI) 对于有效的电网管理至关重要.
研究的目的:
- 提出一种新的方法来优化可靠效率指数 (REI) 在可再生能源电网中.
- 研究可再生能源和储能系统 (ESS) 对电网可靠性,利能力和环境影响的综合影响.
- 量化减少排放和节省燃料的隐藏收入.
主要方法:
- 能源储存系统 (ESS) 的部署.
- 应用先进的优化技术,特别是epsilon-constrained方法.
- 在IEEE 33 总线配电系统上的模拟,包含 RES 输出和市场条件的不确定性.
主要成果:
- 在REI (171%的增长) 和系统可用性方面取得了显著的改善.
- 利能力显著上升 (38%的增长).
- 量化减少碳排放和燃料成本,突出经济和环境效益.
结论:
- 拟议的方法通过整合 RES 和 ESS,有效地提高了电网性能.
- 该研究表明,利用可再生能源优化电网运营的经济和环境可行性.
- 这些发现强调了ESS在减轻可再生能源间歇性和改善整体电网指标方面的重要性.
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