If you’d like to provide feedback on the ESO Data Portal, please contact us at box.OpenData.ESO@nationalgrideso.com

Datasets

2 datasets found

  • Week Ahead Overnight Voltage Requirement


    The number of voltage machine required for a given voltage group for upcoming weekend and following Monday to Friday. Given the complexity and localational nature of the voltage requirement, the...

  • Voltage System Costs


    To give greater insight on balancing decisions, this post monthly report provides outturn system costs for maintaining voltage levels on the network. Maintaining the electricity system at the correct...