A method and system for online real-time detection of vehicle battery life
A real-time detection and storage battery technology, applied in the direction of measuring electricity, measuring electrical variables, measuring devices, etc., can solve the problems of large amount of data, the impact of users' travel vehicles, etc., and achieve the effect of reducing the burden
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[0031] Such as figure 1 and figure 2 As shown, a kind of online real-time detection method of vehicle storage battery life of the present invention comprises the following steps:
[0032] S1. Real-time collection of the battery voltage value of the vehicle to be detected;
[0033] S2. Upload the collected battery voltage value to the platform server;
[0034] S3. Generate a voltage curve from the collected battery voltage value, and perform cloud analysis on the voltage curve to form a voltage curve track diagram that changes with battery service time;
[0035] S4. Judging whether the current battery voltage curve deviates from the track, if the deviation value reaches the expected value, it is predicted that the battery needs to be replaced and fed back to the terminal device.
[0036] Wherein, step S1 collects once every m milliseconds within N seconds before and N seconds after the ignition time of the vehicle, where N is greater than 0 and m is greater than or equal to...
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