无限长直导线通以变化电流产生的感生电场  

Induced Electric Field of Limitless long Straight Conducting Wire through Varying Electric Current

作　　者：周粉妹[1] 

机构地区：[1]扬州市职业大学工程二系,江苏扬州225002

出　　处：《唐山学院学报》2000年第2期22-25,共4页Journal of Tangshan University

摘　　要：通过无限长螺线管通以变化电流产生的感生电场的计算 ,联想到无限长载流直导线产生的感生电场如何计算 ,并给出了其感生电场公布公式 。By calculating of induced electric field of limitless long solenoid coil through varying electric current,I associated with that how to calculate the induced electric field of limitless long straight conducting wire through varying electric current,and gave its distributing equation of induced electric field,then through some examples I explained the calculation of induced electrodynamic potential by applying that equation.

关 键 词：电磁感应 感生电场 感生电动势 

分 类 号：O441.4[理学—电磁学]