CAP170 - Category 5 System to Generator Operational Intertripping Scheme

This proposal seeks to introduce a new category 5 System to Generator Operational Intertripping Scheme to cover intertrips capable of being armed with respect to a derogated non-compliant transmission boundary, which are not captured by categories 1-4. A derogated non-compliant transmission boundary would be defined as a boundary on the transmission system which is subject to an Authority approved derogation to the GB Security and Quality of Supply Standards.