Partial Discharge Measurements in a High Voltage Gas Insulated Transmission Line Insulated with CO2 [PDF]
Energies, 2020 This paper uses practical experimentation to analyse the effect of replacing SF6 with pure CO2 in conventional gas insulated transmission line sections by studying partial discharge measurements taken with applied voltages up to 242 kV (rms). The results
Phillip Widger +5 more
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Development of HVDC Gas-Insulated Components for the Power Supply of Neutral Beam Injectors [PDF]
IEEE Access, 2023 The development of High Voltage Direct Current Gas-Insulated components that will be employed for the power supply of Neutral Beam Injectors, requires specific numerical tools to analyze the electric field distribution, with the purpose of supporting the
Francesco Lucchini, Nicolo Marconato
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Determination of the Operating Temperature of the Gas-Insulated Transmission Line [PDF]
Applied Sciences, 2020 Gas-insulated lines (GILs) have been increasingly used as high-current busducts for high-power transmission. Temperature is one of the most important factors affecting the performance and ampacity of GILs. In this paper, an analytical method was proposed
Tomasz Szczegielniak +2 more
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A Comparison of Partial Discharge Sensors for Natural Gas Insulated High Voltage Equipment [PDF]
Sensors, 2020 The research in this paper consists of practical experimentation on a gas insulated section of high voltage equipment filled with carbon dioxide and technical air as a direct replacement to sulphur hexafluoride (SF6) and analyses the results of PD ...
Phillip Widger +3 more
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Motion of metallic particle near the conical insulator of UHVAC gas-insulated transmission line
The Journal of Engineering, 2019 The UHV gas-insulated transmission line (GIL) has the advantages of large transmission capacity, high operation reliability, and environmental friendliness.
Gang Sun +4 more
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CLOSE-RANGE PHOTOGRAMMETRY METHOD FOR SF6 GAS INSULATED LINE (GIL) DEFORMATION MONITORING [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021 Close-Range Photogrammetry (CRP) technology advanced rapidly along with the development of camera sensors. CRP has many advantages over other methods in terms of technical data acquisition, product quality, and cost.
K. N. Fauzan +4 more
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Frontiers in Energy Research, 2022 The calculation method of the equivalent impedance and admittance parameters of the Gas Insulated Line (the Gas Insulated Line is abbreviated as GIL in this paper) grounded by the copper bar is studied and proposed.
Botong Li +4 more
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Finite Element Analysis and Experimental Study of Metal Shell of GIL [PDF]
E3S Web of Conferences, 2021 Mathematical modeling, finite element numerical simulation and experimental measurement of the stress-deformation distribution of the gas-insulated metal-enclosed transmission line shell were carried out.
Mimi Gong +9 more
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A Review of UHV AC GIL Ex-factory Test Technology
Zhongguo dianli, 2020 Based on the application of UHV gas-insulated metal-enclosed transmission line(GIL)in the Sutong GIL Utility Tunnel Project, this paper firstly introduces the structural characteristics of UHV GIL, and analyzes its main technical parameters, type test ...
Shuang CHEN +6 more
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Green Gas for Grid as an Eco-Friendly Alternative Insulation Gas to SF6: A Review
Applied Sciences, 2020 This paper deals with a review of the state-of-the-art performance investigations of green gas for grid (g3) gas, which is an emerging eco-friendly alternative insulation gas for sulfur hexafluoride (SF6) that will be used in gas-insulated power ...
Baofeng Pan +5 more
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