Smart energy metering device for electric rail car and economic driving pattern providing system

摘要

The present invention relates to a smart energy metering apparatus for an electric railway vehicle and a system for providing an economic operation pattern using the smart energy metering apparatus, and an object of the present invention is to provide an accurate smart energy metering apparatus and a system for providing an economic operation pattern using the smart energy metering apparatus.To this end, the present invention comprises a first sensing unit for sensing voltage and current information supplied to an electric railway vehicle; A second sensing unit for sensing notches, braking, speed and start information of the electric railway vehicle; A third sensing unit for sensing the load, position and time information of the electric railway vehicle; A metering unit for calculating power information using information acquired from the first sensing unit; A data processing unit for respectively calculating power consumption, regenerative power, idle power and net power consumption information according to load, position and time using information obtained from the metering unit and information obtained from the second and third sensing units; And a communication unit for transmitting power consumption, regenerative power, idle power and net power consumption information obtained from the data processing unit to a server in a vehicle base, respectively, and a system for providing economic operation pattern using the smart energy metering apparatus using the smart energy metering apparatus. do.;