Battery, battery replacement station and battery replacement method

Abstract

The invention provides a battery, a battery replacement station and a battery replacement method. Through an electrical interface and a communication interface of the battery itself, an electric automobile just needs one set of interfaces to establish a communication connection with all batteries and be powered on, when the battery is replaced, the battery information of each battery can be determined according to the established communication connection, so as to determine a battery which meets replacement conditions, so that the battery replacement station can automatically complete the replacement of the battery which meets the replacement conditions. Obviously, according to the battery, the battery replacement station and the battery replacement method, the car body structures of the connection between the electric automobile and the battery can be reduced, the dry weight of vehicles can be reduced, and the connections of all batteries enable the electric automobile and the battery replacement station to determine the battery required to be replaced, thus the battery required to be replaced can be accurately and automatically replaced. Therefore, the problems that car body structures are complex and it is difficult to determine the battery required to be replaced due to the multi-stage battery technology in the prior art are solved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of vehicles, and in particular, to a battery, a battery replacement station, and a battery replacement method. Background technique [0002] The discovery and utilization of fossil energy has made an indispensable contribution to the progress and development of modern society, but as a non-renewable energy source, fossil energy has made the development of society shrouded in the cloud of energy crisis, and the use of fossil energy The resulting air pollution and global temperature rise have made modern society eager to find new alternative energy sources. [0003] As one of the industries that mainly use and utilize fossil energy, the automobile industry is also looking for new alternative energy sources as the power source for automobiles. Electric energy, as a renewable resource, will not cause environmental problems such as air pollution, and has become the most existing energy s...

AI Technical Summary

Problems solved by technology

[0008] Embodiments of the present invention provide a battery, a battery replacement station, and a battery replacement method, which are used to solve the problem that when multi-stage batteries are used in the prior art, the structure of the electric vehicle body is more complicated, and the dry weight of the electric vehicle is further increased, resulting in Battery life drops and it's hard to identify which battery needs to be replaced

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