technology is overhead line. It is known variously as overhead catenary, overhead contact line (OCL), overhead contact system (OCS), overhead equipment (OHE)...

An overhead power line is a structure used in electric power transmission and distribution to transmit electrical energy along large distances. It consists...

Overhead line pylon may refer to: A transmission tower A traction current pylon This disambiguation page lists articles associated with the title Overhead...

An overhead line crossing is the crossing of an obstacle—such as a traffic route, a river, a valley or a strait—by an overhead power line. The style of...

Bosporus overhead line crossings refers to the three transmission line crossings of the Bosporus, the strait in Istanbul, Turkey. Map all coordinates...

Protocol overhead, additional bandwidth used by a communications protocol Line code or encoding overhead, additional bandwidth required for physical line transmission...

The Suez Canal overhead powerline crossing is a major electrical power line built across the Suez Canal in 1998, located near Suez, Egypt. It is designed...

by an 18.95 kilometres long line with 4 overhead line and 3 submarine cable sections for strait crossings. The overhead line sections, which have a total...

An underground power line provides electrical power with underground cables. Compared to overhead power lines, underground lines have lower risk of starting...

London Railway, now part of the London Underground Northern line. The Liverpool Overhead Railway followed in 1893, being designed from the outset to be...

around New York City, use electric power, supplied by a third rail and/or overhead catenary wire, which provides quicker acceleration, lower noise, and fewer...

ice. Unlike overhead line equipment, third-rail systems are not susceptible to strong winds or freezing rain, which can bring down overhead wires and hence...

train, tram or electric bus to collect power through contact with an overhead line. The term stems from the resemblance of some styles to the mechanical...

conductor running along the track that usually takes one of two forms: an overhead line, suspended from poles or towers along the track or from structure or...

and one subway line (running both underground and on elevated guideways). In 1954, the TTC opened Canada's first underground rail line, then known as...

usually a lattice tower made of steel that is used to support an overhead power line. In electrical grids, transmission towers carry high-voltage transmission...

1968 and was extended in 1977. HVDC Vancouver Island consists of three overhead line sections with a total length of 42 kilometres and two submarine cable...

14-kilometre (8.7 mi) long overhead line. Estlink 2 will be a classic bidirectional monopolar high-voltage direct current connection with line-commutated converter...

concerns from the Federal Aviation Administration that the overhead lines of the rail line would interfere with the landing paths of airplanes. Amid ambivalence...

The Liverpool Overhead Railway (known locally as the Dockers' Umbrella or Ovee) was an overhead railway in Liverpool that operated along the Liverpool...

overhead lines, although to a much lesser extent. Nevertheless, for a long AC overhead transmission line, the current flowing just to charge the line...

C851E – run on the NEL, which is powered by an overhead line. The NEL is Singapore's first Art-in-Transit line, with 18 artworks displayed across its 16 stations...

located halfway between feeder stations, provides switching to feed the overhead line from adjacent feeder stations if one feeder station loses grid supply...

beyond. The line was electrified in 1941 and 1942, using the standard Swiss main line system of 15 kV  16.7 Hz AC supplied by overhead line. The electrification...

additional line is strung on the masts. Cables are arranged on poles with the most dangerous cables, that is, those carrying power, strung highest. Overhead cable...

shorter than main line and rapid transit trains. Most trams use electrical power, usually fed by a pantograph sliding on an overhead line; older systems...

kV line. The first section of the line, which entered service in 1977, was an interconnector that consisted of a 2.6 km overhead transmission line and...

British Railways converted the articulated unit to a two-car set for overhead line maintenance. The centre car was removed and the number of engines in...

cables, as overhead line, or as a combination of ground cable and overhead line. HVDC electrodes are used in most bipolar thyristor-based line-commutated...

section overhead (RSOH) in SDH terminology: 27 octets containing information about the frame structure required by the terminal equipment. Line overhead Called...