关于麦克斯韦方程与经典电路理论的关系  

On the Relation between Maxwell Equations and Classical Circuit Theory

作　　者：张操 Tsao Chang(Shanghai Science and technology Senior University,Shanghai 20005)

机构地区：[1]上海科技老年大学,上海200050

出　　处：《前沿科学》2017年第3期24-32,共9页Frontier Science

摘　　要：麦克斯韦方程组是经典电磁学的核心公式,它的主要推论是电磁波理论,这是经典电磁学的一个分支。经典电磁学的另一个分支是经典电路理论,它的硬件是电源、导线、电阻等元件,它的基础公式是欧姆定律以及基尔霍夫二个定律。经典电磁学的上述二个分支:麦克斯韦方程组以及经典电路理论是平行发展的,相辅相成。本文还讨论了电路的整体性以及标量时间的物理意义。The Maxwell equations are the core of classical electromagnetism. Its main result is the theory of electromagnetic wave, which is a branch of classical electromagnetism. Another branch of classical electromagnetism is the classical circuit theory. Its hardware is power source, wire, resistance and other components, and its basic formula is the law of Ohm and two Kirchhoff laws. The above two branches of classical electromagnetism： the Maxwell equations and the classical circuit theory are parallel and complementary. This paper also discusses the integrity of the circuit and the physical meaning of scalar time.

关 键 词：麦克斯韦方程组 经典电路理论 RL电路 标量时间 

分 类 号：O441[理学—电磁学]