电子器件2025，Vol.48Issue(1)：80-85,6.DOI:10.3969/j.issn.1005-9490.2025.01.014
雪场巡逻机器人电源切换自抗扰控制性能研究
Research on the Performance of Automatic Disturbance Rejection Control of Power Switching for Snow Patrol Robots
摘要
Abstract
In order to solve the problem that the voltage and current of the snow patrol robot fluctuate greatly when the power supply and load change in all-terrain and extremely cold environment,a voltage and current double closed-loop control strategy is proposed,which uses the active disturbance rejection controller to estimate and compensate the internal and external unknown disturbances,so as to achieve rapid stability of the system.The multi-port power supply system is modeled and simulated on the MATLAB/Simulink simula-tion platform.The response time of the system is 0.08 ms and the overshoot is less than 1%under complex conditions.It helps to im-prove the power supply system's ability to cope with complex working environment and task requirements.关键词
巡逻机器人/双向DC-DC变换器/自抗扰控制/多端口供电系统Key words
patrol robot/bidirectional DC-DC converter/active disturbance rejection control/power supply system分类
能源科技引用本文复制引用
张亿鑫,高兴华,何浩然,平彦兴,牛经鹏..雪场巡逻机器人电源切换自抗扰控制性能研究[J].电子器件,2025,48(1):80-85,6.基金项目
吉林省科技发展计划重点研发项目(20220203179SF) （20220203179SF）
北华大学研究生创新计划项目(研创合字[2023]040) （研创合字[2023]040）
