Battery electric quantity real-time remote detection device for electric vehicle

Abstract

The invention relates to a battery electric quantity real-time remote detection device for an electric vehicle. The battery electric quantity real-time remote detection device for the electric vehicle comprises an information receiving terminal and a battery electric quantity detection terminal which is independently arranged on the electric vehicle. The battery electric quantity detection terminal comprises a control module, a real-time power supply module, an electric quantity detection sensor and a remote communication module, wherein the real-time power supply module, the electric quantity detection sensor and the remote communication module are connected with the control module, the electric quantity detection sensor detects electric quantity information of a battery of the electric vehicle in real time and sends the electric quantity information to the control module, and the control module compares received detection information with a preset electric quantity alarm threshold value, controls the remote communication module according to a comparison result and conducts communication with the information receiving terminal through a communication network. The battery electric quantity real-time remote detection device for the electric vehicle enables a user to obtain battery electric quantity conditions of the electric vehicle in real time without restraints of any time and any place, and the user can make reasonable arrangement for traveling in advance.

Description

technical field [0001] The invention relates to a real-time remote detection device for battery power of an electric vehicle. Background technique [0002] Electric vehicles are convenient, environmentally friendly and cheap, so more people choose electric vehicles for transportation, and electric vehicles are gradually becoming the largest electric transportation tool. But because electric vehicle adopts storage battery to carry out power supply, so its whole seems cumbersome again, once the electricity stored in storage battery is used up, the user just can only push and drive, and is very laborious, and like this very delays time. In response to this phenomenon, the existing electric vehicles are functionally integrated with the collection and display of battery power, and can send an alarm signal when the battery power is seriously low. However, the existing solutions must be based on the start of the electric vehicle. Basically, only when the electric vehicle is workin...

AI Technical Summary

Problems solved by technology

However, since the electric vehicle is powered by a battery, it is bulky as a whole. Once the electricity stored in the battery is used up, the user can only push it, which is very laborious and time-consuming

In response to this phenomenon, the existing electric vehicles are functionally integrated with the collection and display of battery power, and can send an alarm signal when the battery power is seriously low. However, the existing solutions must be based on the start of the electric vehicle. Basically, only when the electric vehicle is working, it can collect and display the battery power, which means that the user can only know the battery power information of the electric vehicle when using the electric vehicle, which cannot be known in advance, which significantly increases the usage During the process, the phenomenon of running out of power will bring great inconvenience to users

Images