National Grid Electricity Transmission

We have awarded funding to four National Grid Electricity Transmission projects.

Black Start from Distributed Energy Resources (National Grid Electricity System Operator) - 2018

This project will trial how different types of distributed energy resources (DERs) can provide black start services and local restoration.  The proposed project will build on existing research in GB and internationally, and investigate if DERs are a viable solution to provide Black Start services, and how to coordinate stakeholders to best manage restoration efforts. The project aims to provide a commercial and regulatory framework for how Black Start services from DERs can be purchased and regulated.

Transmission & Distribution Interface (TDI) 2.0 (National Grid Electricity Transmission) - 2016

TDI 2.0 will demonstrate how services traditionally offered by transmission-connected generation to the SO (such as voltage stability and thermal capacity) can be provided by distribution-connected energy resources. The distribution company will effectively act as ‘gatekeeper’ in providing some of these services to the SO. The project will also examine how these new services interact with the existing commercial arrangements.

Off-grid Substation Environment for the Acceleration of Innovation Technologies (OSEAIT) - 2015

This project aims to modify an existing 400kV electricity substation into a field trial facility to host electricity related innovation projects in a live substation environment.  

Enhanced Frequency Control Capability - 2014

This project will develop and demonstrate an innovative package of tools to enhance the capability to deliver system frequency control.

You can find further information on the project and related documents in the publications and updates section below.

Publications and updates

  • Published: 11th Jan 2019
  • Decisions
  • 1 Associated documents
This direction sets out the amount that National Grid Electricity Transmission (NGET) can recover from its customers in relation to the NIC.

  • Published: 11th Jan 2019
  • Decisions
  • 1 Associated documents
This direction sets the conditions of funding for NGET's Network Innovation Competition project, Black Start from Distributed Energy Resources (DER).

  • Published: 3rd Dec 2018
  • Decisions, Open letters and correspondence
  • 1 Associated documents
This direction sets the conditions of funding for NGET's Network Innovation Competition project, Off-grid Substation Environment for the Acceleration of Innovation Technologies (OSEAIT).

  • Published: 29th Nov 2018
  • Decisions, Reports and plans
  • 3 Associated documents
These are all the non-confidential documents submitted by National Grid Electricity System Operator to the Electricity Network Innovation Competition for the project entitled Black Start from Distributed Energy Resources upon which our decision to award...

  • Published: 30th Jan 2018
  • Decisions
  • 1 Associated documents
This direction sets out the amount that National Grid Electricity Transmission plc (NGET) can recover from its customers in relation to the NIC net any funding.

  • Published: 26th Jan 2018
  • Decisions
  • 1 Associated documents
This letter outlines our reasons for accepting NGET’s final estimates of the substation conversion costs.

  • Published: 3rd Feb 2017
  • Open letters and correspondence
  • 1 Associated documents
This direction sets the conditions of funding for National Grid Electricity Transmission’s Network Innovation Competition project: Transmission & Distribution Interface (TDI) 2.0.

  • Published: 30th Nov 2016
  • Reports and plans
  • 3 Associated documents
See the non-confidential documents submitted by National Grid Electricity Transmission to the Electricity Network Innovation Competition (NIC) for the Transmission & Distribution Interface (TDI) 2.0 project.

  • Published: 31st May 2016
  • Closed: 30th Jun 2016
  • Consultations and responses
  • 3 Associated documents
Proposal to extend the Demand Forecast and Dispute Resolution incentives to NGET delivery of the Early Capacity Auction for delivery 2017-18.

  • Published: 5th Feb 2016
  • Decisions
  • 1 Associated documents
This letter provides details of our decision on funding for National Grid Electricity Transmission’s (NGET) Enhanced Frequency Control Capability (EFCC) innovation project.

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