Title :
Development and installation of a data acquisition and monitoring system to gas insulated substation
Author :
Ogiboski, L. ; Cunha, A.C. ; Kajikawa, C.O. ; Magrini, L.C. ; Jardini, J.A.
Author_Institution :
Dept. of Power Energy & Autom. Eng., Univ. of Sao Paulo, Sao Paulo, Brazil
Abstract :
Gas Insulated Substations (GIS) are important equipment to power industry, mainly because of its compactness and robustness. This kind of substation uses SF6 (sulfur hexafluoride) gas as dielectric due to its feature, but on the other hand, SF6 is the most powerful greenhouse gas. Based on the importance of this gas to the power systems and its environmental damages, this research proposes a monitoring system to check gas quality and gas leakages in a GIS. The aim was to develop a low cost system to collect status data and record in a historical database. The latest results expose the development and installation of the acquisition e monitoring system in three bays of a GIS. With the implementation of the system is expected to improve the gas quality management and also improvements on gas leakage detection and location.
Keywords :
SF6 insulation; data acquisition; gas insulated substations; power system measurement; quality management; GIS monitoring system; SF6; SF6 gas; data acquisition system; gas insulated substation; gas leakage detection; gas leakage location; gas quality; gas quality management; greenhouse gas; power industry; power systems; Data acquisition; Databases; Monitoring; Sensors; Substations; Sulfur hexafluoride; Data acquisition; Gas insulation; Substation automation; Sulfur hexafluoride;
Conference_Titel :
Optimization of Electrical and Electronic Equipment (OPTIM), 2012 13th International Conference on
Conference_Location :
Brasov
Print_ISBN :
978-1-4673-1650-7
Electronic_ISBN :
1842-0133
DOI :
10.1109/OPTIM.2012.6231786
