Charging device with parking lock function

Abstract

The invention relates to a charging device with a parking lock function. A control box is internally provided with a charging module, a driving module, a power module and a control module; the charging module, the driving module and the power module are all connected with the control module; the control box is provided with an AC power interface; power is provided for the power module via the AC power interface; the power module transmits power to the driving module, the control module and the charging module respectively for providing charging power and working power; the driving module is connected with the control module and the parking lock for receiving a parking lock control command sent by the control module and driving the parking lock to be locked or unlocked according to the parking lock control command; and a charging interface is arranged on a stop block, the charging interface is connected with an electric vehicle via a power line, the charging module receives a charging control command sent by the control module, and the charging module realizes wired charging on the electric vehicle according to the charging control command and / or realizes wireless charging on the electric vehicle via a wireless charging coil.

Description

technical field [0001] The invention relates to the technical field of charging devices, in particular to a charging device with a parking lock function. Background technique [0002] In September 2014, new energy vehicles were included in the national strategy. By analyzing the development of electric vehicles in pilot cities, it was found that charging electric vehicles is the biggest bottleneck restricting the development of electric vehicles. The electrification of vehicles is the future development trend, and the convenience of charging is one of the important factors for the popularization of electric vehicles. [0003] At present, there are two main ways to charge electric vehicles, one is to build special charging stations; the other is to install charging piles on parking spaces. Specialized charging stations generally provide DC fast charging, and it takes about 1 hour to fully charge an electric vehicle. Frequent use of fast charging will also damage the recharg...

AI Technical Summary

Problems solved by technology

[0007] 2) According to the online survey, the property owner is opposed to the introduction of charging piles into the community, on the grounds that the widespread use of electric vehicles will greatly increase the power consumption of the power grid, causing damage to the existing power grid and causing potential safety hazards

The existing charging piles belong to strong electricity operation, and installing them in the community will cause electric shock damage to children and pets

[0008] 3) Since electric vehicles belong to the primary stage of the market, the charging infrastructure is still being built and improved. The locations of the existing charging piles are scattered, and the charging pile equipment is also prone to failure.

[0009] 4) At present, charging piles generally provide fixed power charging, and cannot communicate with grid equipment

Inconvenience to the popularization of charging piles

[0010] 5) The cost of charging piles is high, the function is single, and the profit model is poor

At present, electric vehicles have just begun to popularize. Because the charging piles have single functions, the operating companies can only idle them after installing a large number of charging piles, which takes up a lot of money. This is why most charging pile operating companies take the initiative to build charging stations instead of building large quantities of them in communities or units. The reason for the charging pile

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