Abstract:
Discussed is a photovoltaic system including a plurality of photovoltaic modules outputting AC power, a plurality of communication devices to receive respective reference signals from the plurality of photovoltaic modules and to output reference signal information corresponding to the reference signals, a gateway to receive the reference signal information and to allocate network information to each of the plurality of photovoltaic modules and to match ID information received from the plurality of photovoltaic modules with the network information, and a server to calculate position information on the plurality of photovoltaic modules based on the reference signal information from the gateway and to perform array building corresponding to arrangement of the plurality of photovoltaic modules based on the position information, the ID information, and the network information.
Abstract:
Disclosed is a method of controlling a robot, the method including receiving user input including a request for a fitting service, moving to a position at which image data including the entire body of the user are acquirable, scanning the body of the user through an image acquisition unit, and displaying a user interface screen including a composite image obtained by composing an avatar character of the user created based on the result of scanning and an image of clothes selected by the user on a display unit.