The invention discloses a ZigBee system, and a control method and device for terminal equipment, and belongs to the technical field of wireless communication. The method comprises the following stepsthat gateway equipment moves on at least one geographic position in the moving range through a moving component; the gateway equipment searches a ZigBee network provided by a coordinator at the current geographic position in the moving range; the gateway equipment is connected to the ZigBee network provided by the coordinator when searching the ZigBee network; and the gateway equipment controls the terminal equipment in the ZigBee network. According to the ZigBee system, and the control method and device for the terminal equipment, a problem that a ZigBee network architecture can be changed along with the position change of the gateway equipment to make the terminal equipment unable to be remotely controlled within the time of adjusting the ZigBee network architecture is solved, and an effect of ensuring the stability of the ZigBee network architecture not to be influenced when the gateway equipment moves in order to make the function realization of the gateway equipment not be limitedby the position is realized.