现代电子技术2026，Vol.49Issue(12)：31-36,42,7.DOI:10.16652/j.issn.1004-373X.2026.12.005
基于模糊控制的电机减速控制策略设计
Design of motor deceleration control strategy based on fuzzy control
摘要
Abstract
Under the action of proportional-integral(PI)control applied to motor equipment in oil and gas fields,the motor deceleration system suffers from weak robustness and anti-disturbance capability,as well as large target error between the actual output and the expected output.On this basis,a motor deceleration control strategy is proposed based on fuzzy control and terminal sliding mode control technology.Based on the basic structure of the motor system and its mathematical model in the rotating coordinate system,the sliding mode surface function and reaching law function of terminal sliding mode control are established respectively,which weakens the influence of external compound disturbances on the motor system and improves the robustness of the motor system.On the basis of fuzzy rules and fuzzy convergence function,fuzzy control is introduced to optimize various control parameters in terminal sliding mode control,thus effectively improving the response speed and control accuracy of the motor system.In comparison with single fuzzy control and terminal sliding mode control,the experimental results show that the target error of the proposed control strategy under the influence of various disturbances is within 1%,which provides a new solution for the stable operation of the motor under complex conditions.关键词
电机系统/减速控制/模糊控制/终端滑模控制/模糊优化/复合扰动Key words
motor system/deceleration control/fuzzy control/terminal sliding mode control/fuzzy optimization/compound disturbance分类
信息技术与安全科学引用本文复制引用
张宏忠,苏敏文,李景彬,陈立,隆世明..基于模糊控制的电机减速控制策略设计[J].现代电子技术,2026,49(12):31-36,42,7.基金项目
国家自然科学基金项目(52078062) （52078062）
