摘要
针对海洋石油工程船中永磁同步电机在复杂海况下面临的稳态性能差和动态响应不足等问题,本文提出一种基于时变积分型滑模面的永磁同步电机滑模控制策略。该方法通过采用时变积分型滑模面,提高了转速调节的快速性和鲁棒性。仿真结果表明,该策略能有效减少超调、缩短调节时间,增强系统抗干扰能力。
Aiming at the problems of poor steady-state performance and insufficient dynamic response of permanent magnet synchronous motor in offshore oil engineering ships under complex sea conditions,a sliding mode control strategy for permanent magnet synchronous motor based on a time-varying integral sliding mode surface is proposed in this paper.This method improves the rapidity and robustness of speed regulation by using the time-varying integral sliding mode surface.Simulation results show that the proposed strategy can effectively reduce the overshoot,shorten regulation time and enhance the anti-interference ability of the system.
作者
翟凯淼
李庆虎
段宗祥
袁单
宋炳松
Zhai Kaimiao;Li Qinghu;Duan Zongxiang;Yuan Dan;Song Bingsong(Offshore Oil Engineering Co.,Ltd.,Tianjin 300461,China)
出处
《船电技术》
2026年第2期80-84,共5页
Marine Electric & Electronic Engineering
关键词
海洋石油工程
永磁同步电机
滑模控制
龙伯格观测器
模型预测控制
offshore oil engineering
permanent magnet synchronous motor
sliding mode control
Luenberger observer
model predictive contro
