When the backup power is working, the RTC entres the mode of ultra low-power; while the system power is on again, the chip comes back to work ordinarily.
当使用备用电源(电池)供电时,时钟芯片工作在超低功耗模式下,当系统再次上电,时钟芯片又回到正常工作模式。
参考来源 - 内嵌电源管理的实时时钟芯片的研究与设计·2,447,543篇论文数据,部分数据来源于NoteExpress
The hydrogen gas could then be fed into a storage system and used to generate electricity when additional or backup power is needed.
然后可以将氢气输入到存储系统中,并在需要附加或备用电源时用于发电。
Backup power could also be provided by linking wind farms with a solar cell, with conventional or pumped-storage hydropower, or with efficient natural-gas-burning turbines.
将风力发电厂与太阳能电池、常规或抽水蓄能的水电或高效的天然气涡轮机连接起来,也可以提供备用电力。
Solar cells will still be used for backup power, however.
太阳能电池仍将作为备份电源。
应用推荐