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Iberdrola HISA

HISA system for surveillance of Spanish Power Distribution Network

Unified surveillance system for Spanish power distribution network. HISA system unites ALA (Alarms monitoring), ATT (Transformer Analysis) and SST (Tension Tracking) systems, all of them previously developed by Qwi. As a whole, the system retrieves information from the considered monitoring structure and makes it available for visualization, analysis and export. Moreover, the system allows for alert setting and automatic report generation. The unified system allows for information filtering though search and visualization in the form of customizable graphics.