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ESO content (18)
Balancing services
Find out about the different types of existing frequency response services and how to get involved.
Balancing services
This page holds historic frequency data for Great Britain at a 1 second resolution. N.B. 2019 data was updated on 14/2/2020 to correct for errors.
Data for 2020 onwards will be published on the…
Balancing services
Having launched our new Dynamic Response Services, Dynamic Containment (DC), Dynamic Moderation (DM) and Dynamic Regulation (DR), we are aiming to lift the volume caps on DM and DR to allow our…
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…
Future energy
Our FES publication is divided into four sections, referred to as chapters within the document itself. As well as a section on reaching net zero, FES 2023 has the following dedicated sections:…
Future energy
Consumers require energy that is clean, secure, affordable, and fair. This is achievable, but strategic coordination and whole system thinking is key to achieving net zero while ensuring security of…
Future energy
Consumers will play a bigger role in the energy system in future, but care must be taken to ensure fairness so changes to markets and policy have an equitable outcome for all consumers. We…
Future energy
Flexibility is the ability to shift the consumption or generation of energy in time or location. Flexibility is crucial to operating the energy system where the supply and demand of energy needs to…
Future energy
Reaching net zero greenhouse gas (GHG) emissions by 2050 is critical to limiting the negative impacts of climate change. In this section, we look at potential emissions reductions across…