Single-temporary storage battery replacing system, battery replacing method and battery replacing station

Abstract

The invention relates to a single-temporary storage battery replacement system for a battery replacing station. The system comprises: a temporary storage cabin which is used for the transfer of a power-lack battery and a fully-charged battery, wherein the temporary storage bin comprises a temporary storage position and a containing position used for containing a battery replacing mechanism, And the temporary storage position is used for temporarily storing a power-lack battery; a battery replacing platform comprising the battery replacing mechanism, wherein the battery replacing mechanism is used for receiving the power-lack battery or the fully-charged battery and can move between the battery replacing position and the accommodating position, when in the battery replacing position, the battery replacing platform can detach the power-lack battery from a vehicle or install the fully-charged battery into the vehicle, and when in the containing position, the battery replacing mechanism can move to the temporary storage position to store the power-lack battery or receive the fully-charged battery in the containing position; a battery bin is used for storing batteries; and a stacking machine which can obtain the fully-charged battery from the battery bin and move the fully-charged battery to the containing position, or obtain the power-lack battery from the temporary storage position and store the power-lack battery in the battery bin. The single-temporary storage battery replacing system is simple and compact in structure and high in battery replacing efficiency. The inventionfurther provides a corresponding battery replacing method and a battery replacing station.

Description

technical field [0001] The invention relates to the technical field of a single-buffer power swap system used in a power swap station, in particular to a single-buffer power swap system used in a swap station, a power swap method and a power swap station. Background technique [0002] The development of pure electric vehicles is becoming more and more rapid. One of the bottlenecks hindering the development of pure electric vehicles is the charging problem of power batteries; the traditional method is to use charging piles to charge quickly, but this method has many disadvantages: the efficiency is still far from the speed of refueling, and the reduction The battery life and the cost of battery maintenance are high. In order to solve the efficiency problem, the existing solution is to replace the battery on the electric vehicle directly by replacing the battery, replace the fully charged battery from the replacement station, and replace the deficient battery and charge it at ...

AI Technical Summary

Problems solved by technology

[0002] The development of pure electric vehicles is becoming more and more rapid. One of the bottlenecks hindering the development of pure electric vehicles is the charging problem of power batteries; the traditional method is to use charging piles to charge quickly, but this method has many disadvantages: the efficiency is still far from the speed of refueling, and the reduction Battery life, battery maintenance costs are high

In order to solve the efficiency problem, the existing solution is to replace the battery on the electric vehicle directly by replacing the battery, replace the fully charged battery from the replacement station, and replace the deficient battery and charge it at the replacement station, which improves the efficiency of electric vehicles. battery life efficiency, but the most important thing in the battery swapping method is the battery swapping efficiency. The existing technology mostly uses a separate mobile car or a complex and integrated handling device to obtain the lost electricity from the electric vehicle and load it into the charging compartment, and finally the mobile The trolley or handling device moves the fully charged battery in the charging compartment to the electric vehicle, which has low moving efficiency and complex structure; on the other hand, in the power exchange system with a transfer mechanism, the transfer mechanism is complex in structure and inconvenient to operate. Can not effectively improve the power exchange efficiency

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