增强的混合微电网稳定性与电动汽车集成使用PDA-FOPIID控制优化通过tianji的赛马算法电动汽车集成
Hossam Kotb1, Ali M Elkassas2, Ashraf Ibrahim Megahed2
1Department of Electrical Power and Machines, Faculty of Engineering, Alexandria University, Alexandria, 21544, Egypt. hossam.kotb@alexu.edu.eg.
Scientific reports
|October 31, 2025
概括
一个新的级联控制器,比例衍生加速 (PDA) 和分数顺序比例整合双整合衍生 (FOPIID),增强了混合微电网的稳定性. 由Tianjianji进行优化
科学领域:
- 电气工程 电气工程
- 控制系统 控制系统
- 整合可再生能源的整合
背景情况:
- 由于可再生能源和电动汽车的整合,混合式微电网面临着电压和频率稳定的挑战.
- 结合的主动/反应功率动力学会降低性能,并复杂化连线功率平衡.
- 现有的控制策略很难有效地将电压和频率调节脱.
研究的目的:
- 提出一种新的级联控制器,用于混合微电网中的强大的二级控制.
- 为了分离电压和频率调节,并改善短暂响应.
- 通过Tianji的赛马优化 (THRO) 算法优化控制器.
主要方法:
- 开发一个级联比例导数加速 (PDA) 和分数顺序比例整数双整数导数 (FOPIID) 控制器.
- 通过Tianji的赛马优化 (THRO) 算法优化控制器参数.
- 在各种操作条件下通过广泛的 MATLAB/Simulink 模拟进行验证.
主要成果:
- 拟议的PDA-FOPIID控制器有效地解了电压和频率调节,增强了短暂的响应.
- 与其他算法相比,THRO优化带来了卓越的性能,与其他算法相比,最低的整数时平方误差 (ITSE) 为0.0297.
- 模拟显示,与基准控制器相比,沉降时间大约缩短了48%,缓冲性能提高,电压/频率稳定性优越.
结论:
- PDA-FOPIID控制器为提高混合微电网的可靠性和弹性提供了一个有希望的解决方案.
- 该控制器在各种操作条件下有效,包括高可再生能源透率和电动汽车集成.
- 这种方法显著提高了现代动力系统的动态性能和稳定性.
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