Electric vehicle cloud payment power supply pile reservation charging method

Abstract

The invention discloses an electric vehicle cloud payment power supply pile reservation charging method includes the following steps: 1. a power supply pile is reserved; 2. the power supply pile position is determined; 3. a charger is connected with the power supply pile; 4. a user performs prepayment; 5. the power supply pile performs electric charge calculation; 6. a cloud server prejudges the charging cost; 7. the cloud server judges whether an electric vehicle is fully charged; and 8. charging completion reminding is provided. According to the electric vehicle cloud payment power supply pile reservation charging method, reservation charging positions and non-reservation charging positions are arranged on the power supply pile, thereby realizing reservation of charging positions, realizing preparation of charging in advance, and preventing the problem that charging cannot be performed due to too many people needing charging. Through three payment modes of card swiping, WeChat and alipay, the power consumption of the user can be accurately calculated and reasonably charged, an account settling unit is precise from ''yuan'' to ''fen'', and thus charging is charged more reasonably.

Description

technical field [0001] The invention relates to the field of electric vehicle charging, and more specifically, to a method for reserving charging of electric vehicle cloud payment power supply piles. Background technique [0002] With the deepening of people's demand for transportation and the country's vigorous promotion of environmental protection policies, electric vehicles have gradually become one of the first-choice transportation for people's short-distance travel. According to data from the "China Electric Vehicle Industry Innovation Summit Forum", the number of electric vehicles in China exceeded 200 million by 2013, which can be said to be a major change in the transportation industry. However, as the ownership rate of electric vehicles is getting higher and higher, the problem of "difficult charging" of electric vehicles is becoming more and more obvious. The most representative is that the power of the electric vehicle is not enough for one round trip, and it ne...

AI Technical Summary

Problems solved by technology

For example, most of the consumers of power supply piles that can only be used for coin-operating are users who need to charge temporarily. For users who need to charge for a long time, such power supply piles are not in line with their long-term consumption interests.

[0004] At the same time, due to the limited number of electric vehicle power supply stations, it is often easy for all the charging positions of the electric vehicle power supply station to be used and unable to charge, and it often happens that other people's vehicles are still plugged into the charging positions even after the charging is completed. , which affects the use of subsequent users; if users need to charge, they often need to go to a distant electric vehicle power supply station for charging, but cannot charge nearby; while traditional electric vehicle power supply stations cannot be reserved for use, they can only wait for other people's vehicles to be charged. Therefore, it is particularly necessary to design an electric vehicle power supply station that can be reserved

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