Modification to the Grid Code: Protection Fault Clearance Time & Back-Up Protection - GC0023
- Publication type:
- Code modification
- Last updated:
- Topic:
- Energy codes
- Subtopic:
- Grid code
GC0023 aims to address several issues in the Grid Code, updating and clarifying the current requirements for minimum fault clearance times for Generator Back-Up Protection and adding new definitions for Main Protection and Back-Up Protection.
The Authority approved this modification on 20 January 2016.