SAET’s experience includes highly qualified Operation and Maintenance (O&M) activities: high voltage substations, storage systems with real time monitoring, 24/7 remote assistance and control, maintenance strategy and development of plans that include preventive and predictive maintenance in combination with extraordinary and corrective maintenance.
SAET ensures the operation of the plant by offering services for the cleaning and diagnostics of the equipment, verification of the operation and calibration of protection relays, selectivity studies, insulation tests, SF6 gas analysis, electro-instrumental verifications, oscillation and disturbance analysis and everything else necessary for the plant to remain reliable and efficient.
The O&M service provides periodic monitoring and complete maintenance both for plants built by SAET and those built by third parties.
SAET offers cutting-edge solutions for the maintenance and monitoring of infrastructures and network plants, with the aim of preventing, reducing and minimising the risks of failure and service interruptions.
Predictive and preventive maintenance algorithms make it possible to increase/optimise the performance of the systems under management and reduce extraordinary maintenance operations.
As part of the service provided by Terna for the coordinated management of the input and withdrawal of electricity on the national grid to guarantee the balance of the electricity system, SAET can manage and control the execution of dispatching orders according to the new methods based on the MFT (Managed File Transfer) standard introduced by Terna.