Electric vehicle parking fee relief settlement system

Abstract

The invention belongs to the field of electric vehicle parking fee charging technology, and particularly relates to an electric vehicle parking fee relief settlement system. The system comprises a charging platform module and a parking lot casher system module. The charging platform module comprises an Internet-of-things module and a charging common module. The Internet-of-things module transmitscharging order data to the charging common module. The parking lot casher system module comprises a first communication module, a charging order service module, a parking order module and a parking lot settlement module. The charging common module transmits the charging order data to the charging order service module through the first communication module. The charging lot settlement module performs ratio calculation P=t / T on the charging time t and the parking time T, and performs charging fee relief and actual cost settlement according to a value P. The electric vehicle parking fee relief settlement system has beneficial effects of reducing payment cost of a vehicle owner, improving parking space idle rate of a charging parking lot, facilitating parking and charging of subsequently entered electric vehicles, preventing queuing and jam of the electric vehicles, and facilitating operation of the charging parking lot.

Description

technical field [0001] The invention belongs to the technical field of parking fees for electric vehicles, and in particular relates to a parking fee reduction and exemption settlement system for electric vehicles. Background technique [0002] With the popularity of new energy vehicles, charging facilities have been built in many parking lots. New energy car owners can also charge their vehicles while parking, or need to enter the parking lot to charge for charging; therefore, car owners may need to pay The parking fee and charging fee are paid to the parking lot, and the owner pays a large burden; and in the charging parking lot, after the electric vehicle is fully charged, the charging parking space is occupied for a long time, which will reduce the vacancy of the charging parking lot. It is not conducive to parking and charging of electric vehicles that enter the venue later, and may even cause congestion of electric vehicles in line; even in the process of congestion, e...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the existing technology in the electric vehicle charging field, and the cost burden paid by the car owner is relatively large; and in the charging parking lot, after the electric vehicle is fully charged, if the charging parking space is occupied for a long time, the charging parking lot will be reduced. The vacancy rate of the parking space is not conducive to the parking and charging of the electric vehicles that enter the field later, and even causes the electric vehicles to queue up and block, which is not conducive to the operation of the charging parking lot. It provides a way to reduce the payment cost of the car owner; it can effectively improve the charging parking The vacancy rate of the parking space in the parking lot is beneficial to the parking and charging of electric vehicles that enter the venue later, avoiding the congestion of electric vehicles in queues, and the electric vehicle parking fee reduction and exemption settlement system that is conducive to the operation of the charging parking lot

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