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ESO content (20)
Balancing services
A successful path to zero carbon necessitates changes to our existing Electricity System Restoration preparation arrangements. In particular, investments in services, new technologies,…
Connections
This page summarises the Operational Notification and Compliance Process (ONCP) facilitated by ESO in respect of new generation connections. The ONCP embraces the requirements of the Compliance…
Networks
eNAMS (electricity Network Access Management System) is an NGESO developed tool created to effectively manage asset owners’ electricity system outage requests and to give visibility of those outages…
Networks
eGAMA (electricity Generator Availability and Margin Analysis) is externally a tool provided to generators/interconnectors to meet their OC2 requirements for providing outage data to NGTESO, if we…
Networks
Every year, the ESO assesses and manages outages on the National Electricity Transmission System across the Scotland, England and Wales.
Networks
A 36-bus equivalent network representing the National Electricity Transmission System of Great Britain was modelled in DIgSILENT PowerFactory. The entire system was split into 36 zones for which the…
Networks
Our colleagues are at the heart of the ESO, working hard to operate a safe and reliable electricity system all whilst supporting the transition to a greener, and more efficient system for future…
Networks
Our Network Access Planning engineers are responsible for assessing, co-ordinating and sanctioning the planned release of assets from the National Electricity Transmission System, NETS, for…