• AEROSPACE SHANGHAI
  • Vol. 41, Issue 3, 63 (2024)
Weiran YAO*, Haoyu TIAN, Ouyang ZHANG, Yi ZENG, Guanghui SUN, and Ligang WU
Author Affiliations
  • School of Astronautics, Harbin Institute of Technology, Harbin150001, , China
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    DOI: 10.19328/j.cnki.2096-8655.2024.03.007 Cite this Article
    Weiran YAO, Haoyu TIAN, Ouyang ZHANG, Yi ZENG, Guanghui SUN, Ligang WU. Path Planning with Homotopy Class Constraints for Space Robots[J]. AEROSPACE SHANGHAI, 2024, 41(3): 63 Copy Citation Text show less
    Application objects and constraint types of the path planning for space robots
    Fig. 1. Application objects and constraint types of the path planning for space robots
    Homotopy construction for the path of an in-orbit service spacecraft with obstacle avoidance constraints
    Fig. 2. Homotopy construction for the path of an in-orbit service spacecraft with obstacle avoidance constraints
    Homotopy construction for the patrol path of a lunar rover with kinematic constraints
    Fig. 3. Homotopy construction for the patrol path of a lunar rover with kinematic constraints
    Homotopy construction for the path of space robotic arms with trajectory topology constraints
    Fig. 4. Homotopy construction for the path of space robotic arms with trajectory topology constraints
    Framework of the homotopy-based approximation algorithm for space robot path planning
    Fig. 5. Framework of the homotopy-based approximation algorithm for space robot path planning
    Principle of path homotopy construction
    Fig. 6. Principle of path homotopy construction
    Curvature-bounded lengthening/shortening homotopy for space service robots
    Fig. 7. Curvature-bounded lengthening/shortening homotopy for space service robots
    Optimization objective model for the time window constrained path planning of space robots
    Fig. 8. Optimization objective model for the time window constrained path planning of space robots
    3-degree-of-freedom attitude simulator for space robots and optimal path for time window constraints
    Fig. 9. 3-degree-of-freedom attitude simulator for space robots and optimal path for time window constraints
    Weiran YAO, Haoyu TIAN, Ouyang ZHANG, Yi ZENG, Guanghui SUN, Ligang WU. Path Planning with Homotopy Class Constraints for Space Robots[J]. AEROSPACE SHANGHAI, 2024, 41(3): 63
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