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ESO content (59)
Balancing services
Mandatory frequency response (MFR) is an automatic change in active power output in response to a frequency change. The service helps us to keep frequency within statutory and operational limits.…
Balancing services
Firm Frequency Response (FFR) is our traditional frequency response suite used for balancing grid frequency in real time. Static FFR will continue to be actively procured until replaced with a…
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Balancing services
This report summarises the findings from the LCP winter balancing costs review for the 2022/2023 winter period of…
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Balancing services
The full data driven and independent report from LCP covering the winter 2022/2023 period
Balancing services
As the Electricity System Operator (ESO), our vision is to meet the future needs of the electricity system by making the most of all resources available on the system in a flexible and economic way…
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Balancing services
Guidance for parties wishing to register BM units with National Grid ESO
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Balancing services
Average frequency data for the Mandatory frequency response page.
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Balancing services
2024-25 Frequency Response volumes D9
Balancing services
Dynamic Containment (DC), Dynamic Moderation (DM) and Dynamic Regulation (DR) make up our new suite of Dynamic Response Services. Together they work to control system frequency and keep it within…