Intelligent wireless charging type battery electric vehicle charging pile

Abstract

The invention discloses an intelligent wireless charging type battery electric vehicle charging pile. The charging pile comprises a shell and an electromagnetic transmitting coil installed inside magnetic induction coils of a battery electric vehicle. One side of the shell is provided with a circular installation hole. A disc is installed inside the circular installation hole. The center of the disc is provided with a circular accommodating slot. A photoelectric switch is installed on the axial center of the bottom inner wall of the circular accommodating slot. The electromagnetic transmitting coil is installed along the sidewall of the circular accommodating slot. The two horizontal sides of the circular accommodating slot are provided with detection coil installation holes. The magnetic induction coils are installed inside the detection coil installation holes. A display screen is installed above the circular installation hole. A buzzer is installed on one side of the display screen. A flashing light is installed on the top of the shell. A controller is installed inside the shell. With the charging pile adopted, parking position offset of battery electric vehicles during charging is avoided, electromagnetic leakage of battery electric vehicles during charging is avoided, the charging efficiency of battery electric vehicles is improved, and energy waste is prevented.

Description

technical field [0001] The invention relates to the technical field of access control, in particular to an intelligent wireless charging electric vehicle charging pile. Background technique [0002] An electric vehicle (BEV) refers to a vehicle that is powered by a vehicle-mounted power supply, drives the wheels with a motor, and meets the requirements of road traffic and safety regulations. Due to the smaller impact on the environment than traditional vehicles, its prospects are widely optimistic. According to the charging method, electric vehicles are either wireless charging electric vehicles or wired electric vehicles. Although traditional wired electric vehicles have high charging efficiency, cable connections are troublesome. , is prone to leakage, and is very harmful to users, cars and corresponding equipment. There is a major shortcoming in wireless rechargeable electric vehicles, that is, the positioning between the car parking position and the charging pile. If the...

AI Technical Summary

Problems solved by technology

Due to the smaller impact on the environment than traditional vehicles, its prospects are widely optimistic. According to the charging method, electric vehicles are either wireless charging electric vehicles or wired electric vehicles. Although traditional wired electric vehicles have high charging efficiency, cable connections are troublesome. , it is prone to leakage, and it is very harmful to users, cars and corresponding equipment. There is a major shortcoming in wireless rechargeable electric vehicles, that is, the positioning between the car parking position and the charging pile. If the position prevents incorrect use The magnetic flux of the charging pile leaks, wastes energy and weakens the charging effect, so a smart wireless charging electric vehicle charging pile is needed

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