阅读说明：本技术 电池维护方法及相关设备 (Battery maintenance method and related equipment ) 是由 莫文杰 李晓峰 刘杰 王涛 刘晓蕾 于志刚 何艾州 甘良棋 粟万晋 于 2020-05-06 设计创作，主要内容包括：本发明实施例公开一种电池维护方法及相关设备,电池维护装置中,由于设置有电能存储模块和第一功率模块,控制单元可以在蓄电池放电时,通过控制第一功率模块,以使蓄电池对电能存储模块进行充电,有效回收蓄电池在维护时放出的电能,节省电能。再者,电池维护方法中,维护蓄电池时,在蓄电池的放电过程中,当电能存储模块的能量状态为非满电状态或空电状态时,使能第一功率模块,以使蓄电池对电能存储模块进行充电,可以减少电池维护时的电能浪费,节约能源。另外,在蓄电池的充电过程中,当电能存储模块的能量状态为满电状态或者非满电状态时,使能第二功率模块,以使电能存储模块对蓄电池进行充电,可以节约能源。(The embodiment of the invention discloses a battery maintenance method and related equipment. In addition, in the battery maintenance method, when the storage battery is maintained, in the discharging process of the storage battery, when the energy state of the electric energy storage module is in a non-full power state or an empty power state, the first power module is enabled, so that the storage battery charges the electric energy storage module, the electric energy waste in battery maintenance can be reduced, and energy is saved. In addition, in the charging process of the storage battery, when the energy state of the electric energy storage module is in a full-power state or a non-full-power state, the second power module is enabled, so that the electric energy storage module charges the storage battery, and energy can be saved.)

1. The utility model provides a battery maintenance device, its characterized in that for maintain the battery, the device includes the control unit, electric energy storage module and first power module, the electric energy storage module first power module the battery respectively with the control unit is connected, the output of battery with the input of first power module is connected, the output of first power module with the input of electric energy storage module is connected, the electric energy storage module is used for maintaining when the battery, the storage the electric energy that the battery was discharged when discharging.

2. The device according to claim 1, further comprising an ac/dc conversion power supply module, a first switch, a second switch and a second power module, wherein the second power module is connected to the control unit, an input terminal of the ac/dc conversion power supply module is connected to an ac power source, an output terminal of the ac/dc conversion power supply module is connected to an input terminal of the second power module through the first switch, an output terminal of the electric energy storage unit is connected to an input terminal of the second power module through the second switch, an output terminal of the second power module is connected to an input terminal of the storage battery, and a control terminal of the first switch and a control terminal of the second switch are respectively connected to an output terminal of the control unit.

3. The apparatus of claim 2, further comprising a discharge module, wherein the output of the battery is connected to the input of the discharge module, and wherein the output of the control unit is connected to the input of the discharge module.

4. The apparatus of claim 3, wherein the control unit comprises a main control module, an AD sampling module and a DA conversion module, the output end of the main control module is respectively connected with the input end of the first power module, the input end of the second power module, the input end of the discharging module, the control end of the first switch and the control end of the second switch, the electric energy storage module and the storage battery are respectively connected with the main control module, the output end of the first power module and the output end of the second power module are respectively connected with the input end of the AD sampling module, the AD sampling module and the DA conversion module are respectively connected with the main control module, and the output end of the DA conversion module is respectively connected with the input end of the first power module and the input end of the second power module.

5. The apparatus according to claim 4, further comprising a battery holder, wherein the battery holder is used for mounting the battery, the control unit is connected to the battery through the battery holder, the output terminal of the second power module is connected to the input terminal of the battery through the battery holder, and the output terminal of the battery is connected to the input terminal of the first power module and the input terminal of the discharging module through the battery holder.

6. A battery maintenance method applied to a control unit in the battery maintenance apparatus according to any one of claims 1 to 5, the method comprising:

when the storage battery is maintained, in the discharging process of the storage battery, when the energy state of the electric energy storage module is in a non-full power state or an empty power state, the first power module is enabled, so that the storage battery charges the electric energy storage module.

7. The method of claim 6, further comprising:

and in the discharging process of the storage battery, when the energy state of the electric energy storage module is a full-charge state, enabling the discharging module to discharge the storage battery through the discharging module.

8. The method of claim 7, further comprising:

after the discharging process of the storage battery is finished, standing the storage battery for a second preset time;

and controlling the first switch to be switched off and the second switch to be switched on to enable the second power module so that the electric energy storage module charges the storage battery until the storage battery is in a half-charge state.

9. The method of any of claims 6 to 8, wherein prior to the discharging process, the method further comprises:

acquiring energy states of the electric energy storage module, wherein the energy states comprise an empty power state, a full power state and a non-full power state;

judging whether the energy state is a full power state or a non-full power state, if so, controlling the first switch to be switched off, and controlling the second switch to be switched on, so that the second power module is enabled, and the electric energy storage module charges the storage battery; if the judgment result is negative, controlling the first switch to be switched on, controlling the second switch to be switched off, and enabling the second power module to charge the storage battery through the alternating current-direct current conversion power supply module;

judging whether the storage battery is in a full-charge state or not, if so, standing the storage battery for a first preset time; and if the judgment result is negative, returning to judge whether the energy state is a full power state or a non-full power state.

10. A computer storage medium, characterized in that the computer storage medium stores a computer program comprising program instructions that, when executed by a processor, perform the battery maintenance method according to any one of claims 6-9.