Results 71 to 80 of about 293 (157)

Partial Discharge Analysis in HVDC Gas Insulated Substations

open access: yes, 2013
Nowadays, Gas Insulated Substations (GIS) are vital nodes of the Transmission Network due to their compact dimensions permitted by the use of SF6 as insulating medium and the high reliability guaranteed.
Piccin, R. (author)
core  

Estimation of partial discharge parameters in GIS using acoustic emission techniques

open access: yes, 2001
Conventional electrical techniques for the monitoring of partial discharge (p.d.) activity in enclosed systems like gas insulated substations (GIS) have certain inherent limitations, which has prompted the exploration of non-electrical techniques ...
Gupta, N   +4 more
core   +1 more source

High voltage GIS

open access: yes, 2019
U prvom dijelu rada opisane su glavne komponente metalom oklopljenih plinom izoliranih visokonaponskih postrojenja i navedene karakteristike plina 6 .Opisane komponente su: strujni transformatori, naponski transformatori, 6 prekidači, sabirnice ...
Lazarić, Kristijan
core  

Análise comparativa de desempenho de subestações AIS e GIS: um estudo de caso

open access: yes, 2023
Com o aumento da demanda energética e a crescente exigência de melhorias na transmissão de energia elétrica, aliados à desafiadora tarefa de instalar estruturas de grande porte, como subestações (SE’s), próximas aos consumidores finais, surge a ...
Ribeiro, Anderson Silva
core  

PCB-Based Planar Inductive Loops for Partial Discharges Detection in Power Cables. [PDF]

open access: yesSensors (Basel), 2022
Kaziz S   +6 more
europepmc   +1 more source

Shielding Effectiveness of the Gas-Insulated Bus Duct for Transient EM Fields Generated in a GIS During Switching Operations

open access: yes, 2008
—Characterization and quantification of the transient electromagnetic (EM) fields generated in a gas-insulated substation (GIS) during switching operations has become important in recent years.
Rao, Mohana M, Singh, BP, Thomas, Joy M
core  

Compactación de una subestación tipo intemperie existente a una subestación GIS tipo interior

open access: yes, 2011
Development of the procedures and considerations to take into account for the compaction of existing substations of outdoor type located in strategic urban areas of large cities in GIS indoor type substations SF6 insulated is presented.
Ardila Pino, Santiago   +1 more
core   +1 more source

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