The hydrogen gas could then be fed into a storage system and used to generate electricity when additional or backuppower 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。
2
Backuppower 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。
3
Solar cells will still be used for backuppower, however.