Intelligent automobile charging pile

Abstract

The invention discloses an intelligent automobile charging pile. The intelligent automobile charging pile comprises a charging gear selection module, a controller, a charging unit, a reader-writer, apower supply input unit, a wireless charging assembly, a voice prompt module, a charging monitoring module, a charging timing module, a charge calculation module, a user client, a feedback module andan alarm module, wherein the charging gear selection module is connected with the controller; the controller is further connected with the charging unit; the charging unit is connected with the reader-writer; and the reader-writer is connected with the voice prompt module, the charging monitoring module and the charging timing module respectively. By setting the user client, consumption situation,charging situation and charging messages are convenient for a customer to receive and check through a mobile phone client directly, discomfort of a user caused by errors of information is avoided, moreover, the single charging pile is applicable for using equipment with different power by additionally arranging the charging gear selection module, and the range of application is wide.

Description

technical field [0001] The invention relates to an automobile charging pile, in particular to an intelligent automobile charging pile. Background technique [0002] The function of the charging pile is similar to the refueling machine in the gas station. It can be fixed on the ground or wall, and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential area parking lots or charging stations. Charge all models of electric vehicles. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to perform corresponding charging methods, charging time, and cost data printing. The display screen of the charg...

AI Technical Summary

Problems solved by technology

Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to perform corresponding charging methods, charging time, and cost data printing. The display screen of the charging pile can display data such as charging amount, cost, charging time, etc. However, the existing charging pile wireless payment system cannot automatically monitor whether the user’s charging fee is abnormal, and there are often errors in the calculation of the fee, resulting in the wrong amount stored in the user’s bank IC card , which is inconvenient for the user's life, and the deduction information cannot be transmitted to the user, allowing the user to check the bottom line

[0003] At the same time, there is no safety monitoring device for the use of charging piles, and a safety issue in the charging process cannot be guaranteed

Moreover, the charging power of many cars and vehicles is inconsistent, so it is necessary to choose charging piles of different specifications, and the charging piles are expensive.

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