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发明公开
CN103019363A 供电装置、存储系统及供电方法 无效 - 驳回

供电装置、存储系统及供电方法
摘要：
本发明提供一种供电装置、存储系统及供电方法，通过控制电路在存储系统的主电源掉电的情况下控制超级电容为存储系统的主控板供电，并在超级电容放电达到预定时长时控制电池为存储系统的主控板供电，不仅保证了存储系统在存储系统的主电源掉电后能够完成关键数据的保存，并且，尽可能避免了电池在存储系统的主电源掉电后放电，减少了电池的充放电次数，从而有效延长了电池的使用寿命。
摘要（英）：

The invention provides a power supply device, a storage system and a power supply method. A super capacitor is controlled for supplying power to a main control panel of the storage system through a control circuit under the condition that a main power supply of the storage system is in power failure, in addition, when the discharging of the super capacitor reaches the preset duration, batteries are controlled for supplying power to the main control panel of the storage system, the key data storage completion of the storage system can be ensured after the main power supply of the storage system is in the power failure, in addition, the battery discharging after the main power supply of the storage system is in the power failure is possibly avoided, and the charging times of the batteries is reduced, so the service lives of the batteries are effectively prolonged.

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