基于蚁群算法的群机器人自组织聚集行为建模

针对群机器人聚集行为模式的形成,建立了基于质点系力学系统、以及感知状态加权的自组织运动模型,实现了机器人运动状态的自主转移。建立了关于聚集行为的聚集度、均匀度等评价指标,通过实验分析比较不同模型的聚集性能,为群机器人自组织聚集行为模式的形成奠定了基础。使用分析选定的模型,对有边界约束和无边界约束2种情况进行了自组织聚集行为仿真试验,实现了不同群体规模的最大范围的有效覆盖感知,验证了模型的正确性。

Self-organizing Aggregation Behavior Modeling of Swarm Robots Based on Ant Colony Algorithm

Aiming at the formation of aggregation behavior model of swarm robots, a self-organizing motion model based on particle system mechanics and perceptual state weighting is established to realize the autonomous transfer of robot motion state. The aggregation degree and uniformity index of aggregation behavior are established, and the aggregation performances of different models are analyzed by experiment, which lay a foundation for the formation of self-organized aggregation behavior model of swarm robots. Using the selected model, the self-organizing aggregation behavior simulation experiments are conducted in two cases with boundary constraints and no boundary constraints. The maximum coverage of different groups of scale is realized, and the correctness of the model is verified.