Flywheels on a roll

被引：42

作者：

Hull, JR

机构：

[1] Argonne Natl Lab, Argonne

来源：

IEEE SPECTRUM | 1997年 / 34卷 / 07期

关键词：

D O I：

10.1109/6.609810

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The availability of high temperature superconductor (HTS) bearings that are nearly friction free leads naturally to their consideration for use in flywheels energy storage. Flywheels with conventional bearings typically have idling losses of the order of about 1 percent per hour. With HTS bearings it is believed that as little as 0.1 percent per hour is achievable and flywheels can store energy for much longer than ever. The development of this HTS bearing is presented.

引用

页码：20 / 25

页数：6