An electric vehicle rescue system and method

Abstract

The invention discloses an electric-vehicle rescuing system and an electric-vehicle rescuing method. The system comprises a detecting module, a judging module, a warning module, a positioning module, a calculating module and a communication module. The detecting module is used for detecting an electricity quantity value of an accumulator in an electric vehicle. The judging module is used for judging whether a first electricity quantity value is smaller than a preset electricity quantity value or not. The warning module is used for generating warning signals. The positioning module is used for generating first position information. The calculating module is used for calculating a first travelling distance according to the first electricity quantity value and a power consumption value of the electric vehicle per kilometer, and acquiring second position information according to the first travelling distance and the first position information. The communication module is used for sending the second position information to a rescue center. By the electric-vehicle rescuing system and the electric-vehicle rescuing method, the technical effect of short waiting time on the condition that the electric vehicle is low in electric energy and inconvenient to charge and then needs to be rescued is realized.

Description

technical field [0001] The invention relates to the field of electric vehicles, in particular to an electric vehicle rescue system and method. Background technique [0002] With the advancement and development of science and technology, more and more cars are driven by computers. Traditional cars are driven by burning gasoline to generate kinetic energy, but burning gasoline is very polluting to the environment. As gasoline becomes less, gasoline is used as a vehicle. The cost of fuel will increase. [0003] Electric vehicles have the advantages of good kinetic energy and no pollution to the environment. They are easy to maintain, are green products that protect the environment, and have low noise during driving. [0004] In the process of realizing the technical solution of the invention in the embodiment of the present application, the inventor of the present application found that the above-mentioned technology has at least the following technical problems: [0005] In ...

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Problems solved by technology

[0006] The invention provides an electric vehicle rescue system and method, which solves the technical problem of waiting for a long time when the electric vehicle has low power and is inconvenient to charge and needs rescue, and realizes that when the electric vehicle has low power and is inconvenient to charge and needs rescue, Technical Effects of Shorter Latency

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