In the present paper, the problem of externally excited exponential transmission line hasbeen solved analytically in frequency domain using a simple approach. Then steplines approximationas a first order approximation for the problem of externally excited nonuniform transmission lines ingeneral and exponentially tapered transmission line (ETL) as a special case has been presented.Finally the tw...

In this paper, we present a generalization of the simultaneous diagonalization technique by means of congruence transformations to the general reciprocal lossy multiconductor transmission line case. The method paves the way to solving the inverse problem, i.e., given a lossy multiconductor transmission line system of a given length, recover the transmission line parameters from the impedance or...

Abstract With the continuous progress of power grid digitization, Building Information Model (building information modeling, BIM) technology can no longer meet application display requirements engineering. Power model (grid model, GIM) uses parameterization to build a 3D which reduces redundancy and is conducive digital transfer project. This paper briefly analyzes structure GIM data model. It ...