期刊文献+

一种基于传感信息的机器人在线路径规划方法

A Sensor-based On-line Motion Planning Method for Robot Manipulators
下载PDF
导出
摘要 针对非结构化环境下的多关节机器人实时避障问题,提出一种基于传感信息的机器人在线路径规划方法.由红外线传感器提供机器人手臂周围环境信息,通过计算C-空间内一些方向上的C-空间障碍距离,分阶段控制位姿点到达目标.避免了建立整个位姿点附近的C-空间,适合机器人在未知环境下的实时避障要求.仿真结果验证了该算法的有效性. An on-line motion planning approach based on the sensing information is proposed for collision avoidance of multi-joint robot operating in unstructured environments. The infrared sensors are used to build a description of the robot's surroundings. The distances to the C-obstacles on some particular directions are evaluated. The proposed algorithm guides the automation to the target in C-space by phases. Simulations verify the effectiveness of the proposed method.
出处 《控制与决策》 EI CSCD 北大核心 2005年第11期1216-1220,共5页 Control and Decision
基金 国家自然科学基金项目(50105002) 哈尔滨工业大学基金项目(HIT.2001.14)
关键词 机器人 传感信息 C-空间 路径规划 Robot Sensing information C-space Motion planning
  • 相关文献

参考文献6

  • 1Belen C, Vidal M, Francisco J B. A General Method for C-space Evaluation and Its Application to Articulated Robots[J]. IEEE Trans on Robotics and Automation, 2002, 18(1): 24-31.
  • 2Jiacheng T, Gordon J C. Virtual Environment for Internet-based Robot-I: Path Planning [J]. Proc of the IEEE, 2003,91(3): 389-395.
  • 3Lumelsky V. Sensitive Skin [J]. IEEE Sensors J,2001, 1(1): 41-51.
  • 4Cheung E, Lumelsky V. Motion Planning for A Whole-sensitive Robot Arm Manipulator [A]. IEEE Int Conf on Robotics and Automation [C]. Cincinnati,1990: 344-349.
  • 5Gerke M, Hoyer H. Fuzzy Collision Avoidance for Industrial Robots [A]. IEEE/RSJ Int Conf on Intelligent Robots and Systems [C]. Pittsburgh, 1995:510-517.
  • 6Zavlangas P, Tzafestas S. Industrial Robot Navigation and Obstacle Avoidance Employing Fuzzy Logic[J]. J of Intelligent and Robotic Systems, 2000,27 (1/2): 85-97.

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部