Positioning system of electric vehicle reverse charging pantograph online charging device and adjusting method

Abstract

The invention relates to a positioning system of an electric vehicle reverse charging pantograph online charging device and an adjusting method. The positioning system comprises a vehicle-mounted portion and a platform portion. The vehicle-mounted portion and the platform portion are connected in a wireless communication mode. The platform portion comprises a platform positioning controller, a wireless module, three motors, two positioning sensors, a transverse plate and a vertical rod. The vehicle-mounted portion comprises a vehicle-mounted positioning controller, a vehicle-mounted wireless module, a positioning operation and indication device and a positioning inductive sensor, wherein all the components are installed on a vehicle. The platform type reverse charging pantograph online charging device comprises a reverse charging pantograph installed on a platform and a charging pole plate installed on the top of the vehicle. After the vehicle enters the platform and positioning is accurate, the reverse charging pantograph is lowered down to compress the charging pole plate to begin to rapidly charge the vehicle; after charging is completed, the reverse pantograph is folded and retracted. The purpose of online charging positioning of the platform type reverse charging pantograph is effectively achieved, and the positioning system is generally applicable to vehicles of different models.

Description

technical field [0001] The invention belongs to the field of new energy electric vehicles, relates to the field of control of a station-type reverse charging bow system, and in particular relates to a positioning system and an adjustment method for an electric vehicle reverse charging bow online charging device. Background technique [0002] In the energy crisis, new energy vehicles represented by electric vehicles have developed rapidly, but battery capacity and charging convenience have always been a major bottleneck restricting the development of electric vehicles. The traditional charging solution is to manually plug and unplug the charging gun to the charging interface of the vehicle when the battery capacity is low, and then the ground or on-board charger starts to charge the vehicle. Since the charging voltage is high voltage, manual plugging and unplugging can easily generate high voltage Electric shock accidents, especially in wet weather such as rain and snow, dire...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the problems existing in the above-mentioned prior art, and to provide a positioning system and adjustment method for an electric vehicle reverse charging bow online charging device. The present invention effectively solves the positioning of the platform reverse charging bow online charging, and aims The problem of general adaptation of different models of vehicles

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