This paper summarizes the key technologies of multi mobile robots cooperation such as the control architecture, communications structures, mission modeling and planning, etc. It lists crucial problems which need to be solved urgently and points out that the multi-agent system is an important direction of multi-robot coordination systems in the future. A novel Auction model of dynamic tasks allocation for multiple mobile robots cooperation in the unknown, unstructured and changing environments is brought forward. The paper also proves that it is possible for mobile robot execute tasks under the guidance of environment-embedded sensors, and the accuracy of execute depends on the accuracy of the object detection, which can be improved by using multiple sensors.
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