期刊
INTERNATIONAL JOURNAL OF MINING RECLAMATION AND ENVIRONMENT
卷 29, 期 2, 页码 156-168出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/17480930.2014.906546
关键词
solar power; global grid; silver resource constraint; superconducting power cable; wind power
High-temperature superconductivity materials are made out of a kind of ceramics. However, the core of high-temperature superconducting (HTS) power cables consists primarily of layers of copper and silver. One kilometre of second-generation HTS power cable may contain as much as 40 kg of silver. It is envisaged that a global superconducting power grid will be required to interconnect the globally distributed hyper-large-scale solar power generation systems to compensate for output fluctuation of each local system by other local systems throughout the grid. In this paper, the resources and production constraints of silver will be discussed in terms of their impact on the operability of the global electric power network based on second-generation HTS power cables.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据