A Modified Artificial Potential Field Method Based on Subgoal Points for Mobile Robot

Jixue Mo, Changqing Gao, Fei Liu, Qingkai Yang, Hao Fang*

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, a modified artificial potential field (MAPF) method was proposed for general mobile robot navigation system. This MAPF method can effectively solve the unreachable goal problem and the local minima problem of traditional APF method. The first key idea of MAPF method is to modify the repulsive force function and thus optimize the direction of total repulsive force; the second key idea is to generate a serials of subgoal points around obstacles with specific method, so as to help the robot escape from or keep away from local minima area. By comparing with other similar algorithms in simulation environment, the MAPF algorithm can generate shorter paths efficiently. More importantly, it also can generate effective paths in multi-obstacle environment where other algorithms cannot. Finally the simulation results verified the reasonability and practicability of the proposed MAPF method.

源语言英语
主期刊名Intelligent Robotics and Applications - 16th International Conference, ICIRA 2023, Proceedings
编辑Huayong Yang, Jun Zou, Geng Yang, Xiaoping Ouyang, Honghai Liu, Zhiyong Wang, Zhouping Yin, Lianqing Liu
出版商Springer Science and Business Media Deutschland GmbH
296-307
页数12
ISBN(印刷版)9789819964826
DOI
出版状态已出版 - 2023
活动16th International Conference on Intelligent Robotics and Applications, ICIRA 2023 - Hangzhou, 中国
期限: 5 7月 20237 7月 2023

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
14267 LNAI
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议16th International Conference on Intelligent Robotics and Applications, ICIRA 2023
国家/地区中国
Hangzhou
时期5/07/237/07/23

指纹

探究 'A Modified Artificial Potential Field Method Based on Subgoal Points for Mobile Robot' 的科研主题。它们共同构成独一无二的指纹。

引用此