太原理工大学学报2024，Vol.55Issue(1)：31-37,7.DOI:10.16355/j.tyut.1007-9432.20230400
新型弹性势能储能系统储能过程强鲁棒控制策略研究
Research on the Strong Robust Control Strategy of the New Elastic Potential Energy Storage System in Energy Storage Process
摘要
Abstract
[Purposes]To achieve stable and efficient energy storage in the new elastic poten-tial energy storage system,it is first necessary to establish an accurate mathematical model to re-veal the operating characteristics of the energy storage box,and complete the calculation and con-figuration model of its capacity and power;Second,a strong robust control algorithm is needed to achieve the fast torque response while effectively suppressing disturbances.[Methods]In this paper,an accurate mathematical model of the energy storage system was established.Combined with the backstepping control algorithm,the direct torque adaptive control method of the perma-nent magnet synchronous motor is designed,and a new robust control strategy for the energy storage process of the elastic potential energy storage system is formed.[Conclusions]Through experiments,it has been proven that this control strategy has a fast torque response speed and can quickly match the rapidly increasing reverse torque of the energy storage box with minimal pulsation.At the same time,it can effectively restrain the unique moment of inertia parameter disturbance of the energy storage system,and then achieve stable and efficient energy storage.关键词
新型弹性势能储能/直接转矩控制/自适应Key words
elastic potential energy storage/direct torque control/self-adaption control分类
信息技术与安全科学引用本文复制引用
郑晓明,宋志斌,邢亚虹,余洋,梁燕,王鹏,胡迎迎..新型弹性势能储能系统储能过程强鲁棒控制策略研究[J].太原理工大学学报,2024,55(1):31-37,7.基金项目
国家自然科学基金面上资助项目(52077078) （52077078）
