GC0111: Fast Fault Current Injection specification text

To update the Grid Code and G99 with revised text for fast fault current injection to dispel any confusion in interpretation of the existing text.

Modification status:

Implemented - GC0111: Fast Fault Current Injection specification text

Last updated:

23 August 2024

This modification was raised by:

Electricity North West in April 2018

The governance route for this modification is:

Standard

The impact of this modification is on:

Manufacturers, installers and owners of Type B to Type D power park modules connected to both distribution and transmission systems.

The modification is currently at:

Implemented

Code modification proposed by:

Mike Kay

Documents

Name
Grid Code Modification Proposal GC0111

Name
G99 Final Text 28 March 2019
GC0111 Workgroup Report 28 March 2019
G99 Legal Text 13 March 2019
GC0111 Final Legal Text 13 March 2019
GC0111 Final Workgroup Report 13 March 2019
GC0111 draft legal text
GC0111 Workgroup Meeting 2 - Presentation
GC0111 Workgroup Meeting 2 - Agenda
GC0111 Workgroup Presentation

Name
GC0111 Code Administrator Consultation Proforma
GC0111 Code Administrator Consultation

Name
GC0111 - Final Self Governance Modification Report
Draft Self Governance Modification Report