Remote online maintenance apparatus and method of electric vehicle

Abstract

The invention discloses a remote online maintenance apparatus and method of an electric vehicle. The apparatus comprises a remote processing terminal and a remote maintenance terminal, the remote processing terminal comprises a CPU processing terminal, an output end of the CPU processing terminal is electrically connected with a display and an indicator lamp separately, an input end of the CPU processing terminal is electrically connected with a control module, and the input end of the CPU processing terminal is electrically connected with a first storage module and a first switch bidirectionally. According to the remote online maintenance apparatus disclosed by the invention, the remote processing terminal, the remote maintenance terminal, the CPU processing terminal, the display, the control module, the first switch, a first GPRS data transmission module, a second GPRS data transmission module, a second switch, a microprocessor, a feedback module, a camera module and a maintenance module are provided to solve the problem that the existing maintenance apparatus cannot perform remote operation, the remote online maintenance apparatus of the electric vehicle has the advantages of being able to perform remote online maintenance, thereby facilitating the use of users improving the working efficiency of the users, and thus the remote online maintenance apparatus is worthy of promotion.

Description

technical field [0001] The invention relates to the technical field of electric vehicles, in particular to a remote online maintenance device and method for electric vehicles. Background technique [0002] Electric vehicles, that is, electric drive vehicles, also known as electric drive vehicles, electric vehicles are divided into AC electric vehicles and DC electric vehicles. Generally speaking, electric vehicles use batteries as energy sources, and convert electrical energy into mechanical energy through controllers, motors and other components. A vehicle whose speed is changed by controlling the magnitude of the current. [0003] When electric vehicles are maintained, a maintenance device needs to be used. Because the existing electric vehicle maintenance methods do not have the function of remote maintenance, it not only reduces the user's work efficiency, but also wastes the user's working time. Inconvenient for users to use. Contents of the invention [0004] The o...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a remote online maintenance device and method for electric vehicles, which has the advantage of remote online maintenance and solves the problem that the existing maintenance devices cannot be remotely operated

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