FIELD: power supply of electronic equipment.
SUBSTANCE: technical result consists in providing the possibility of automatic tracking of the sequence and point in time of the start of service of the sensor node in order to prevent complete discharge of the batteries. This result is achieved by servicing the sensor nodes of wireless sensor networks using one or more unmanned aerial vehicles containing devices for lifting and holding the sensor node, a control panel, a transceiver and a video camera. The method assumes the presence of a digital model connected by radio channels node elements to the basic node of the sensor network and receiving the information about the state of the sensor elements and all distances to the sensor elements over the network, and the command to service the next sensor element, recharge the batteries or deliver it is sent to the unmanned aerial vehicle based on the results of digital simulation of the specified model.
EFFECT: possibility of automatic tracking of the sequence and point in time of the start of service of the sensor node in order to prevent complete discharge of the batteries.
1 cl, 2 dwg
