Charging using method for charging pile system with bluetooth interfaces

Abstract

The invention discloses a charging using method for a charging pile system with bluetooth interfaces. The charging pile system comprises a public network cloud terminal, a communication controller, charging piles, replays, electric quantity measuring chips and the bluetooth interfaces, 10-32 minimum charging units are connected to the main line of the communication controller in series, each minimum charging unit comprises the charging pile with eight output circuits, and the relay connected with the charging pile in series and the electric quantity measuring chip; and the communication controller is an LoRa internet of things base station. According to the charging using method for the charging pile system with the bluetooth interfaces, LoRa data transmission scheme is adopted, the LoRa internet of things base station is not only low in power consumption, but also wide in covering range, the problems of poor GPRS signals and ethernet wiring are avoided effectively, and the whole cost is lowered.

Description

technical field [0001] The invention relates to the field of charging piles, and more specifically, to a method for charging and using a charging pile system with a Bluetooth interface. Background technique [0002] Some communities adopt the method of fixed parking spaces. Cars can only park in designated parking spaces, and only one car can be parked in one parking space, so as to prevent one card from being swiped multiple times to park multiple cars. It is difficult to charge reasonable parking fees for the parking spaces of electric vehicles. Some people do not need to charge for parking, and some people often charge for parking. [0003] At present, the charging piles of many companies in the market use 5-10 charging piles to share a GPRS module, and use a GPRS module to communicate between the 5-10 charging piles under its jurisdiction and the background cloud server. If an underground garage needs to install 200 charging piles, then 20-40 GPRS modules are needed, wh...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the above problems and provide a method for charging and using a charging pile system with a Bluetooth interface, which realizes the communication function of the electric bicycle charging pile at low cost and low power consumption and has a wide coverage distance. The payment method provides convenience for users to pay as much as possible. At the same time, it can accurately calculate the user's power consumption and bill reasonably, and the settlement unit is accurate from "yuan" to "cent". Problems where data transmission makes maintenance difficult

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