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ESO content (39)
Connections
Update: 21/08/2024To manage the growing contracted background and bridge the gap between the current connections offer process and the implementation of Connections Reform proposed within ongoing…
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…
Strategic Energy Planning
The Holistic Network Design (HND) is a first of its kind, integrated approach for connecting 23GW of offshore wind to Great Britain.By considering future offshore generation out to 2030,…
Connections
This page includes information about the connections offer process. We’ve split the process into five parts, each of which contain step-by-step guidance on roles and responsibilities. There are also…
Connections
As the Electricity System Operator for Great Britain, it’s our job to move electricity safely, reliably and efficiently through the system.
We don’t generate or sell electricity and we’re not…
Networks
Every year, the ESO assesses and manages outages on the National Electricity Transmission System across the Scotland, England and Wales.