WANG Lei, JIA Zhenyuan, ZHU Mingliang, ZHANG Li. Research on performances of speed regulating mechanism of mine-used permanent magnet speed regulator[J]. Journal of Mine Automation, 2018, 44(7): 40-44. DOI: 10.13272/j.issn.1671-251x.2018020003
Citation: WANG Lei, JIA Zhenyuan, ZHU Mingliang, ZHANG Li. Research on performances of speed regulating mechanism of mine-used permanent magnet speed regulator[J]. Journal of Mine Automation, 2018, 44(7): 40-44. DOI: 10.13272/j.issn.1671-251x.2018020003

Research on performances of speed regulating mechanism of mine-used permanent magnet speed regulator

More Information
  • Structure and principles of mine-used permanent magnet speed regulator were introduced. A sinusoidal-based speed regulating groove was designed and contact stress of the groove was analyzed by finite element method. Axial force and air gap value in the permanent magnetic speed regulator were fitted by function curve, according to characteristic function curve of the groove, torque values under different air gaps were obtained. Actual output torque of actuator was obtained through test。By comparing theoretical calculation value of torque with the test results, it is found that both have the same change trend and high coincidence degree, peak torque error was 5.5%.Through numerical calculation method of function curve fitting, the value of speed regulation torque under different air gaps is quantified, which can provide technical support for research of speed regulating mechanism of permanent magnet speed regulator.
  • Related Articles

    [1]LIU Peng, ZHOU Haochen, MA Hongwei, CAO Xiangang, ZHANG Xuhui, DUAN Xuechao, MAO Qinghua, TIAN Haibo, XUE Xusheng, WANG Chuanwei. Relative dynamics modeling and force-position hybrid control of dual-arm cutting robot[J]. Journal of Mine Automation, 2024, 50(10): 80-89. DOI: 10.13272/j.issn.1671-251x.2024070104
    [2]XUE Guanghui, WANG Zijie, WANG Yifan, LI Yanan, LIU Wenhai. Path planning of coal mine underground robot based on improved artificial potential field algorithm[J]. Journal of Mine Automation, 2024, 50(5): 6-13. DOI: 10.13272/j.issn.1671-251x.2024030014
    [3]CHENG Huan, DENG Liying. Trajectory planning and tracking control of a seven degree of freedom shotcrete robot in coal mine roadway[J]. Journal of Mine Automation, 2024, 50(1): 115-121. DOI: 10.13272/j.issn.1671-251x.2023050057
    [4]MA Hongwei, SUN Naxin, ZHANG Ye, WANG Peng, CAO Xiangang, XIA Jing. Track planning of coal gangue sorting robot for dynamic target stable grasping[J]. Journal of Mine Automation, 2022, 48(4): 20-30. DOI: 10.13272/j.issn.1671-251x.2021110050
    [5]SHEN Shuce, SHI Yannan, SONG Jianfeng, REN Ze, WANG Yiying, WANG Hanqiu. Research on trajectory planning of drill rig manipulator based on improved particle swarm optimization[J]. Journal of Mine Automation, 2022, 48(3): 71-77, 85. DOI: 10.13272/j.issn.1671-251x.2021090049
    [6]HAN Tao, LI Jing, HUANG Yourui, XU Shanyong, XU Jiachang. Research on trajectory planning algorithm of manipulator arm of coal mine rescue robot[J]. Journal of Mine Automation, 2021, 47(11): 45-52. DOI: 10.13272/j.issn.1671-251x.17844
    [7]HUANG Yourui, LI Jing, HAN Tao, XU Shanyong. Research on path planning algorithm of robot in coal mine based on membrane computing[J]. Journal of Mine Automation, 2021, 47(11): 22-29. DOI: 10.13272/j.issn.1671-251x.17847
    [8]ZHAO Minghui. Research on dual-arm parallel coal gangue sorting robot and its trajectory planning[J]. Journal of Mine Automation, 2020, 46(9): 57-63. DOI: 10.13272/j.issn.1671-251x.2020040059
    [9]YANG Lin, MA Hongwei, WANG Yan, WANG Chuanwei. Research on motion planning method of underground mobile robot[J]. Journal of Mine Automation, 2020, 46(6): 23-30. DOI: 10.13272/j.issn.1671-251x.17613
    [10]WANG Xiao-li, HOU Yuan-bin, WANG Tao. Research of Trajectory Planning of Industrial Robot Based on VC++[J]. Journal of Mine Automation, 2009, 35(5): 34-37.
  • Cited by

    Periodical cited type(2)

    1. 韩雷,云龙. 基于FDH包围盒算法的煤矿井下机器人避障最小安全距离控制. 中国煤炭. 2024(S1): 21-27 .
    2. 朱新源. 基于聚类与最优化的机器人轨迹规划算法设计研究. 科学技术创新. 2023(25): 108-111 .

    Other cited types(1)

Catalog

    Article Metrics

    Article views (101) PDF downloads (11) Cited by(3)
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return