Dynamic stability reports

We are producing monthly reports on low frequency dynamic oscillatory stability of the power system. These are produced and  analysed using phasor measurement unit data.

These reports can be used to track significant changes over time specifically aimed at drawing attention to changes of oscillation behaviour.

North Island

2025

JanFebMarAprMayJun
JulAugSepOctNovDec

2024

JanFebMarAprMayJun
JulAugSepOctNovDec

2023

JanFebMarAprMayJun
JulAugSepOctNovDec

2022

JanFebMarAprMayJun
JulAugSepOctNovDec

2021

JanFebMarAprMayJun
JulAugSepOctNovDec

 

South Island

2025

JanFebMarAprMayJun
JulAugSepOctNovDec

2024

JanFebMarAprMayJun
JulAugSepOctNovDec

2023

JanFebMarAprMayJun
JulAugSepOctNovDec

2022

JanFebMarAprMayJun
JulAugSepOctNovDec

2021

JanFebMarAprMayJun
JulAugSepOctNovDec