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Discharge Control Strategy of FESS based on Improved Linear Active Disturbance Rejection
ID：29 View Protection：ATTENDEE Updated Time：2025-11-03 12:32:53 Hits：460 Oral Presentation

Start Time：2025-11-09 09:15（Asia/Shanghai）

Duration：15min

Session：S6 6.Electric Machine Design and Control » S66.Electric Machine Design and Control

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Abstract
在飞轮储能系统（FESS）的发电过程中，保持直流母线电压的稳定性非常重要。然而，飞轮储能系统的高频充放电特性和负载突变往往影响母线电压的稳定性。针对这一问题，提出了一种改进的线性主动抗扰控制（ILADRC）结合超扭转滑模（STSM）和锁相环观察器（PLLO）的复合控制策略，当直流母线负载发生变化或母线电压受到干扰时，能够实时有效地估计和消除这些不确定的干扰，从而保持母线电压的稳定。仿真结果表明，所提放电控制策略能够有效抑制直流侧负载突变对母线电压的影响，提高了系统的响应速度和鲁棒性。
Keywords
Flywheel energy storage system(FESS),DC bus voltage,Super-twisting sliding mode,Phase-locked loop observer
Speaker
Tianyu Wang
Huazhong University of Science and Technology

Submission Author
Tianyu Wang Huazhong University of Science and Technology;School of Electrical and Electronic Engineering;State Key Laboratory of Advanced Electromagnetic Engineering and Technology
Caiyong Ye Huazhong University of Science and Technology；School of Electrical and Electronic Engineering；State Key Laboratory of Advanced Electromagnetic Engineering and Technology
Yunfeng Zhao National Motor Products Quality Inspection and Testing Centre
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Important Date

  • Conference Date

    Nov 07

    2025

    to

    Nov 09

    2025

  • Oct 30 2025

    Draft paper submission deadline

  • Nov 10 2025

    Registration deadline

Sponsored By
IEEE西南交通大学IAS学生分会
Organized By
西南交通大学电气工程学院
SPACI车网关系研究室
四川大学电力系统稳定与高压直流输电研究团队
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