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基于势函数的多车自动驾驶交互

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多车辆的分布式控制是近年来的一个热门话题。与传统的单体系统相比,多车系统需要更复杂的控制逻辑和算法来完成给定的任务。本文对多车辆系统建立势函数模型,通过周围车辆工况建立障碍物虚拟力场和目标点的引力力场,确保连通性和避障的前提下,进行路径规划并到达指定位置。利用matlab软件搭建仿真平台,并对模型进行了验证。优化后的结果表明,该模型有效地实现了多车辆的控制。
Autonomous Driving with Multi-Vehicle Interactions Based on Potential Function
The control of multi-agents is a hot topic in recent years.Compared to traditional robot systems,multi-agent systems require more complex control laws and algorithms to accomplish the given task.This report considers how a multi-vehicle system completes formation control.In the process of reaching the target position,the agents also need to achieve connectivity and collision avoidance.In this report,the agent is first modeled.Then,in order to achieve connectivity maintenance and collision avoidance,a potential function is constructed for it.Based on this,the control law of the system is given.Finally,two simulations are performed by matlab.The first simulation experiment failed,and after analyzing the reason,I gave a second simulation experiment,which was successful.

potential functionformation controlmulti-vehicle system

黄兢诚

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香港中文大学,香港 999077

势函数 编队控制 多车辆系统

2024

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重庆市人民政府科技顾问团

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ISSN:1671-4822
年,卷(期):2024.(1)
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