Battery change swap station

Abstract

The invention discloses a battery swap station. The battery swap station comprises a battery swap chamber, a battery swap device and a charging chamber, the battery swap chamber is internally provided with a battery change position for an electric vehicle to stop and replace a battery pack, the charging chamber is arranged above the battery swap chamber, and the charging chamber is internally provided with a charging rack for charging and discharging the battery pack. The battery swap device is located on the same side of the battery swap chamber and the charging chamber and used for transferring the battery pack between the electric vehicle and the charging rack at the power exchange position, and a temperature control unit for cooling the battery pack is further arranged in the charging chamber. The charging chamber is arranged above the battery swap chamber, and the battery swap device is arranged on the same side of the battery swap chamber and the charging chamber, so the space is fully utilized, and the overall occupied area of the battery swap station is effectively reduced. The temperature of the battery pack charged and discharged in the charging chamber is adjusted through the temperature control unit, so the battery pack is maintained at a normal working temperature, and the service life of the battery pack is prolonged.

Description

technical field [0001] The invention relates to the field of electric vehicles, in particular to a power station. Background technique [0002] The emission of vehicle exhaust is still an important factor in environmental pollution. In order to control vehicle exhaust, people have developed natural vehicles, hydrogen fuel vehicles, solar vehicles and electric vehicles to replace fuel vehicles, and the most promising application is electric vehicles. . [0003] Current electric vehicles mainly include two types: direct charge type and quick change type. Direct charging is currently mainly used in some small cars, for example, taxis and family cars. As a direct charging electric vehicle, the charging pile built on the ground is currently used to pile up the vehicles for charging. However, charging piles are not only inconvenient to manage, but also with the increasing popularity of electric vehicles, it is difficult to realize centralized charging management for electric ve...

AI Technical Summary

Problems solved by technology

[0005] However, in terms of the construction of the swap station, the swap station needs to install and arrange the swap room and the charging room, so that the overall layout scheme of the swap station occupies a large area for a single station, resulting in higher land rental costs and higher terrain requirements.

At the same time, the battery replacement robot needs to rotate to realize the replacement operation of installing and disassembling the battery pack, which increases the overall complexity of the battery replacement station.

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