Lithium battery electric quantity maintaining method and device, storage medium and electronic equipment
The embodiment of the invention discloses a lithium battery electric quantity maintaining method and device, a storage medium and electronic equipment, and the method comprises the steps: collecting the voltage change rate of a lithium battery, and determining the electric quantity state of the lith...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The embodiment of the invention discloses a lithium battery electric quantity maintaining method and device, a storage medium and electronic equipment, and the method comprises the steps: collecting the voltage change rate of a lithium battery, and determining the electric quantity state of the lithium battery according to the voltage change rate; if the electric quantity state of the lithium battery is in a low electric quantity state, controlling a first storage battery to charge the lithium battery according to a charging PID formula, and controlling the electric quantity of the first storage battery to be in a high electric quantity state in real time; and if the electric quantity state of the lithium battery is in a high electric quantity state, controlling the lithium battery to discharge a second storage battery according to a thermal power formula, and controlling the electric quantity of the second storage battery to be in a low electric quantity state in real time. By adopting the embodiment of the |
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