Distributed type electric vehicle charge management system based on cloud platform and multiple tenants as well as method

Abstract

The invention discloses a distributed type electric vehicle charge management system based on a cloud platform and multiple tenants. The system comprises a cloud platform server, a charge management terminal, a WeChat server and a smart client loaded with a charge APP, wherein the cloud platform server realizes online management of the charge management terminal through 4G network. The management method comprises steps as follows: a), selecting a user type; b), executing payment by a user with an IC (integrated circuit) card; c), executing payment by a user without an IC card; d), executing payment by an APP user; e), executing charging; f), judging whether the charging is completed; g), finishing settlement of transactions. According to the charge management system and method, online management of the charge management terminal is realized, the user can complete online payment and charge operation through IC card, APP or WeChat, a conventional offline and isolated business mode of a charging pile is changed, the beneficial effects are remarkable, and the system and the method are suitable for being applied and popularized.

Description

technical field [0001] The present invention relates to an electric vehicle charging management system and method, more specifically, to a cloud platform-based, multi-tenant distributed electric vehicle charging management system and method. Background technique [0002] Energy conservation, environmental protection, and low-carbon life are hot topics. In order to achieve emission reduction goals, the country is vigorously promoting electric vehicles. With the support of favorable national policies, electric vehicles have been popularized rapidly. Electric vehicles themselves do not emit carbon dioxide and have no tail gas pollution, which is very beneficial for controlling environmental pollution and reducing tail gas emissions, and electricity can be obtained through various energy , such as thermal power, hydropower, nuclear power, wind power and solar power. How to charge electric vehicles is an important topic. At present, there are several ways to charge electric vehi...

AI Technical Summary

Problems solved by technology

[0003] (1) Temporary pull wires and lead wires: At present, many residential areas do not have charging facilities in the parking spaces, so that users cannot charge, so they have to park the car downstairs in the unit, and lead the power supply to the charging port of the electric vehicle through a long lead wire

The lead wire can reach tens of meters or nearly a hundred meters. This method is very unsafe. The wire flutters in the air with the wind and is easy to wear with the building, causing leakage and electric shock; It will lead to excessive line loss and serious energy loss

[0004] (2) Charging pile mode: The existing charging piles are generally based on the offline and isolated mode, the charging process cannot be monitored, the charging data cannot be learned and accumulated, and the user cannot easily know the location of the nearest charging pile and the idle state of the pile

The payment method is to use IC card or RMB, which is simple and inconvenient, and the IC card may be cracked, and the data will be rewritten by illegal users, causing economic losses

When the charging pile in offline mode has a fault, the operator cannot be notified in time, causing the setting to be out of service and causing economic losses

[0005] (3) Disassemble the battery for charging: the batteries of some electric vehicles are detachable, but because the batteries are cumbersome, disassembly and handling are more laborious

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