Mobile robot system

The invention relates to a mobile robot system. The robot system comprises a mobile robot, the mobile robot comprises an environment detector, the environment detector comprises a plurality of sensors and an abnormity reason reasoning device, and when more than two sensors detect abnormity, the reason causing the abnormity is judged through a neural network according to the collected data of the plurality of sensors. 本发明涉及移动机器人系统。该机器人系统包括：移动机器人，所述移动机器人包括环境探测器，所述环境探测器包含多种传感器，以及异常原因推理装置，当两种以上的传感器检测出异常时，根据所述多种传感器的采集数据，通过神经网络，判断导致所述异常的原因。