Zeroing Instead of Grounding  

作　　者：Michael Bank 

机构地区：[1]Jerusalem College of Technology,Givat Mordechai 91160,Jerusalem,Israel

出　　处：《Journal of Energy and Power Engineering》2020年第1期33-37,共5页能源与动力工程（美国大卫英文）

摘　　要：This paper proposes explanation of existing methods of zeroing on basis of earth using.It is showed different constructions of several types of zeroing systems(nullifiers)for different implementations.Methods for obtaining a zero-input impedance of a nullifier and reducing its current to almost zero without using earth are described.

关 键 词：Lightning lightning rod current drain COUNTERWEIGHT linear antenna single-wire system 

分 类 号：TN9[电子电信—信息与通信工程]