Wind and Transmission Line

Implementation of Dynamic Line Rating in a Sub-Transmission System for Wind Power Integration

Based on conventional static line rating method, the actual current carrying capability of overhead conductors cannot be judged. Due to continuous increment in electricity demand and the difficulties associated with new line constructions, the overhead lines are therefore required to be rated based on a method that should establish their real-time capability in terms of electricity transmission...

Wind-induced Vibration Optimal Control for Long Span Transmission Tower-line System

In this paper, tuned mass dampers with optimal parameters for long span transmission tower-line system are investigated. Equations of motion for a structure-TMD system are derived, and the parameters of TMD, stiffness and damping are optimized, respectively. According to a real project, three-dimensional finite element models of both transmission tower and transmission tower-line system are cre...

Distortionless Transmission Line

Deduce the differential equation for current (or voltage) in a two-conductor transmission line that is characterized by resistance R (summed over both conductors), inductance L, capacitance C and leakage conductance K, all defined per unit length. The leakage conductance describes the undesirable current Ileakage (per unit length) that flows directly from one conductor to the other across the d...

Collected Transmission-line Identities

Hyperbolic transmission-line metamaterials

Articles you may be interested in Omega transmission lines with applications to effective medium models of metamaterials Experimental verification of field rotating with invisibility by full tensor transmission-line metamaterials Appl. Dark Schrödinger solitons and harmonic generation in left-handed nonlinear transmission line Anomalous reflection and refraction in anisotropic metamaterial real...