A METHOD FOR OFFERING FUEL CONSUMPTION RATE OF A VEHICLE BY USING OILING DATA AND CAR MILEAGE DATA AND A SYSTEM THEREOF

摘要

The present invention calculates the fuel consumption of the vehicle from the fueling and charging information data generated after the fueling and charging at the gas station and charging station (gas / electricity) and the driving terminal or server terminal, or the mileage data input from the user to provide to the driver And a system thereof.;According to an aspect of the present invention, there is provided a vehicle fuel efficiency providing method including: maintaining a user field allocated to each of one or more users and recording predetermined fueling information data and mileage data; Receiving lubrication information data including a lubrication amount, a lubrication date and time, and a lubrication level value from a user or a user terminal and storing the lubrication information data in a corresponding user field; Performing predetermined lubrication information data filtering for selecting lubrication information data suitable for fuel efficiency calculation by comparing the lubrication level values with respect to the received lubrication information data; Receiving mileage data of a vehicle from a user or a user terminal; Extracting the user's past fueling information data and the past driving distance data corresponding to the fueling information data or the driving distance data received from the user or the user terminal from the corresponding user field, and calculating with the received fueling information data and driving distance data Calculating a fuel economy value; And storing the driving distance data in a corresponding user field and transmitting the driving fuel consumption value to a user or a user terminal, wherein the user terminal is provided at a gas station or can be mounted or mounted on a vehicle or by a user. Means for transmitting and receiving lubrication information data and mileage data, wherein the predetermined lubrication information data filtering is a control for selecting and lubricating information data having the received lubrication level value being a predetermined same level lubrication value. The calculating of the fuel consumption value may include a difference between a mileage corresponding to each of the predetermined constant level oil supply value generation time point and the next same level oil supply value generation time point in the fuel tank. It is characterized by dividing by the sum of the oil supply amount up to the time of occurrence.;Car fuel economy, fueling information, mileage, driver's terminal, server terminal