Lithium battery monitoring device
The utility model relates to the technical field of lithium batteries, in particular to a lithium battery monitoring device which comprises an MCU module, a sampling module, a power module, a charging and discharging module and a secondary protection module, the power module is used for providing wo...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of lithium batteries, in particular to a lithium battery monitoring device which comprises an MCU module, a sampling module, a power module, a charging and discharging module and a secondary protection module, the power module is used for providing working voltage, the sampling module is used for collecting voltage, current and temperature of a lithium battery and outputting corresponding sampling signals, and the charging and discharging module is used for charging and discharging the lithium battery. The MCU module is connected to the sampling module to receive a sampling signal, the MCU module is further used for receiving a charging and discharging instruction and generating a control signal according to the corresponding charging and discharging instruction and the sampling signal, the charging and discharging module is connected to the sampling module, and the sampling module controls the charging and discharging module to charge or discharge the lithium |
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