首页 | 本学科首页   官方微博 | 高级检索  
     


High power [Power]
Abstract:The famous ?war of currents? between Thomas Edison, champion of direct current systems, and alternating current advocate Nikola Tesla was won by Tesla. Until a few decades ago, practically all transmission systems were AC. Technological advances, however, have caused DC to gain favour and, although most systems are still AC, Edison might still have the last laugh.
Keywords:
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号