中国农机化学报
中國農機化學報
중국농궤화학보
Journal of Chinese Agricultural Mechanization
2013年
4期
246-251,203
,共7页
模糊控制%筒仓清理机器人%转动调节%欠驱动
模糊控製%筒倉清理機器人%轉動調節%欠驅動
모호공제%통창청리궤기인%전동조절%흠구동
Fuzzy control silo cleaning robot%rotational adjuster%under actuated
针对立筒仓清理机器人这一典型的柔性欠驱动机械系统的控制问题,提出了一种基于模糊原理的控制算法。本文首先给出了机器人工作环境和基本结构,简要介绍了机器人转动过程中结构的变化和相应的建模方法。针对机器人柔性欠驱动的特点和变结构运动问题,采用了基于模糊算法的控制器,并详细的讨论了算法的构建过程。最后通过Matlab/Simulink与MSC.ADAMS软件对建模与控制过程进行了仿真与分析,说明了系统建模与控制算法的有效性。
針對立筒倉清理機器人這一典型的柔性欠驅動機械繫統的控製問題,提齣瞭一種基于模糊原理的控製算法。本文首先給齣瞭機器人工作環境和基本結構,簡要介紹瞭機器人轉動過程中結構的變化和相應的建模方法。針對機器人柔性欠驅動的特點和變結構運動問題,採用瞭基于模糊算法的控製器,併詳細的討論瞭算法的構建過程。最後通過Matlab/Simulink與MSC.ADAMS軟件對建模與控製過程進行瞭倣真與分析,說明瞭繫統建模與控製算法的有效性。
침대립통창청리궤기인저일전형적유성흠구동궤계계통적공제문제,제출료일충기우모호원리적공제산법。본문수선급출료궤기인공작배경화기본결구,간요개소료궤기인전동과정중결구적변화화상응적건모방법。침대궤기인유성흠구동적특점화변결구운동문제,채용료기우모호산법적공제기,병상세적토론료산법적구건과정。최후통과Matlab/Simulink여MSC.ADAMS연건대건모여공제과정진행료방진여분석,설명료계통건모여공제산법적유효성。
For the control of silo cleaning robot, such a flexible under actuated system alike, a control algorithm based on fuzzy logic was proposed in the paper. Firstly, the environments and the mechanism of the cleaning robot were presented;then the mechanical changes of the robot in its rotation and the modeling method were briefly introduced as well. To address the issues of under actuated features and variable structure, fuzzy algorithm was adopted, and the modeling process was depicted in detail. Finally, the computer simulations and experiments with the Matlab/Simulink and MSC.ADAMS verified the efficiency of the proposed method on the robot mechanism and its controller.