Inter-regional transfer limit variation - constraint automation to manage Power System Security in Vic region - 11/07/2026

AEMO ELECTRICITY MARKET NOTICE

In order to maintain the power system in a secure operating state in the VIC region, AEMO has invoked automated constraint sets CA_BRIS_596410CD and  CA_BRIS_5964121F from 0945 hrs and 0950 hrs respectively, until further notice.

This constraint set contains equations with the following interconnector on the LHS;

T-V-MNSP1
V-S-MNSP1	
V-SA
VIC1-NSW1	

Refer to AEMO Network Outage Scheduler (NOS) for further information. (Geelong Moorabool 2 220kV LINE)

Manager NEM Real Time Operations