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可再生能源

在当今的日立能源中,需要更复杂的程度,以确保稳定,可靠的电力按需提供,尽管可再生能源的间歇性,如陆 上 和 海上 风电,太阳能,波浪和潮汐电力。为了促进对电网的新需求,我们使用了 功率半导体 技术。

大功率半导体是控制风力涡轮机和光伏电池等可再生能源发电和电网连接的关键组件。为了实现能源效率,在给定条件下选择适合的设备至关重要。半导体在可再生能源链路中扮演两个重要角色,一是在发电厂(如风力涡轮机)中进行功率转换,二是将电力传输到电网。例如,在海上风电场上,产生的电能经过功率半导体转换提升多达四倍后,并入配电网。

更多优势:

  • 提高能源效率
  • 增加功率容量
  • 发电过程中无排放
  • 在需要时灵活发电
Semiconductors for Renewables Energy