Device, system and method of taxi charging

Abstract

The invention relates to a device, a system and a method of taxi charging. The method comprises the following steps of: current geographical position information at predetermined intervals is obtained; the accelerations in X, Y and Z axes of a vehicle are measured, and vehicle acceleration information is obtained; a cloud server obtains each parameter from a preset database; and according to the geographical position information, the vehicle acceleration information and each parameter, the paying amount is obtained by adopting a preset algorithm. Calculation parameters related to the invention are all obtained by automatic calculation of a cloud system and a control module, and the mileage of a taximeter is prevented from being manually adjusted; the vehicle driving mileage is obtained by a geographical positioning system, and the vehicle driving time and stop moments are precisely calculated by the acceleration measuring technology, so that the obtained mileage is more precise. The cloud server obtains high-instantaneity data in real time such as the current fuel oil price, the blocking index of a driving route and the empty vehicle index of a destination, so that the finally obtained paying amount is enabled to more accurately and reasonably reflect the cost and the value of the service.

Description

technical field [0001] The invention relates to the technical field of electronic information, in particular to a taxi charging device, system and method. Background technique [0002] Existing taximeter is an isolated electronic device, which is connected to the rotation output shaft of the vehicle, and calculates the mileage of the taxi by multiplying the number of rotations by the circumference of the wheel. It can store the mileage unit price in different time periods. After the taxi has stopped for a certain amount of time, it can calculate the waiting time and thus bill for that time period. This passes the formula: [0003] Amount = (mileage x mileage unit price of this time period + waiting time x waiting unit price), the cost of this trip can be calculated, but this cost calculation method is relatively extensive, and it cannot truly reflect the cost of the trip cost. The reasons are as follows: [0004] 1. The unit price of mileage is closely linked to the oil...

AI Technical Summary

Problems solved by technology

This kind of low speed is only low speed or stop and go, it is difficult to be included in the waiting time

[0006] 3. The destination of passengers may be a relatively remote place, where there are few passengers, and it is easy to return empty cars

This type of situation is not included in the fee. In actual operation, the driver will refuse to board this type of passenger, which will affect the service quality

[0007] 4. The mileage information is calculated by the meter, and the number of meters is large, and it is difficult to monitor whether there is any change. Some drivers will secretly adjust the meter, falsely increase the mileage, and then charge more fares

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