直流电“复仇”  

DC' Revenge

作　　者：张娜[1] 

机构地区：[1]《能源》编辑部

出　　处：《能源》2013年第1期40-47,112,共8页Energy

摘　　要：随着新能源的发展和高科技兴起，沉默了。一百余年的直流电，可能重新夺回曾经失去的统治地位。这场被称为“直流电复仇”的革命，将如何演绎？又会撬动多大的市场？Renewable energy are used more widely than before.It makes grid faces more challenges from security issues.100 years ago,after Thomas Edison invented the lamp,DC is the mainstream in the market.However DC was defeated by AC as the reason of technology improvement and electricity need increasing.AC started its over 100 years domination.1903,Thomas Edison directed a electrocution show which executed an elephant with 6000volt AC to prove the danger of AC.Finally,Thomas Edison failed.Edison General Electronic Company became General Electronic Company without Edison's name.Ironically,Edison loose the war,but 100 year later,DC' revenge nis coming back.

关 键 词：直流电 高科技 新能源 

分 类 号：TN86[电子电信—信息与通信工程]