Results 241 to 250 of about 5,182 (292)

Gas insulated transmission lines in railway galleries

open access: yes2003 IEEE Bologna Power Tech Conference Proceedings,, 2004
This paper deals with the possibility of installing a double-circuit gas insulated transmission line (GIL) in the pilot tunnel of the planned new railway galleries Bolzano (Italy)- Innsbruck (Austria). This EHV transmission line could represent a new fundamental step in reconstructing the transnational networks. The high GIL power ratings together with
BENATO, ROBERTO   +5 more
core   +4 more sources

Construction of First Gas Insulated Transmission Line in Japan

IEEE Transactions on Power Apparatus and Systems / Technical Operations Committee, 1981
The first commercial gas insulated transmission line (GIL) in Japan, a 154kV system, was completed in one of the substations of The Tokyo Electric Power Company Inc. in July, 1979. Thereafter, a 275kV GIL was constructed in March, 1980. This paper describes the details of the design, installation, and tests of these GILs.
K Itaka
exaly   +4 more sources

Development of a Compressed-Gas-Insulated Transmission Line

IEEE Transactions on Power Apparatus and Systems / Technical Operations Committee, 1971
Development of Compressed-Gas-Insulated transmission lines for voltages of 138 to 500 kV is described. Design, manufacture and installation are presented. Dielectric and mechanical tests data are given. A 230 kV single-phase outdoor test line of 230-ft length has been installed and voltage and current tests have been initiated.
B. Pedersen, H. Doepken, P. Bolin
exaly   +2 more sources

Analysis on Common Faults of Gas Insulated Transmission Line

2020 4th International Conference on HVDC (HVDC), 2020
Gas-insulated metal-enclosed transmission line (GIL) is a new type of transmission equipment, which can be used to connect overhead line, GIS, transformers and switchgear in power plants. With the development of UHV transmission projects in China, the amount of GIL projects is increasing year by year, while its faults have been paid more attentions by ...
Yuyao Li   +5 more
exaly   +2 more sources

Gas insulated transmission lines for high power transmission over long distances

Electric Power Systems Research, 1998
The gas insulated transmission line (GIL) is a technology developed for the needs of the 21st century, where huge metropolitan areas need an electrical supply for the public and industry. Natural resources of energy are often far away from metropolitan areas.
H Koch, A Schuette
exaly   +2 more sources

Proposed Scheme of Pliable Gas Insulated Transmission Line and Its Comparative Appraisal Regarding Electrostatic and Dielectric Aspects

open access: yesElectronics (Switzerland), 2018
Gas insulated transmission lines (GILs) are being used in electrical systems regarding power transmission and substation interconnection. However, operational complexities of conventional schemes, such as structural rigidity, corrosion protection, gas ...
Muhammad Junaid Alvi, Asif Ali Qaiser
exaly   +2 more sources

Gas insulated transmission lines

IEEE Power Engineering Review, 2000
Gas-insulated transmission lines (GIL) are a further development of the tubular conductor intended for long distances and are especially suitable for connecting conurbations to centers of power supply. They are also as "invisible" as ordinary power cables as well as having a number of other advantages.
J. Riedl, T. Hillers
openaire   +1 more source

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