A collation of articles about the ‘N-MNYS_5_WG_CLOSE’ constraint set, which is an outage-related constraint set in place because there is an ‘outage of the Marulan – Yass (5) 330kV line [with Wagga-Yass 132kV parallel lines CLOSED]’
Amongst the (many) constraint equations that are members of this set is the the ‘N::N_CTMN_2’ constraint equation
Not long after speaking with a client about forecast evening volatility in NSW for Wednesday 15th January 2025, we see price spikes beginning at 14:00 in the afternoon. So we take a first look....
For several reasons, we've reviewed some afternoon volatility in NSW on Friday 6th December 2024.
In this article on Wednesday evening 20th November 2024 we suggest a couple factors to keep an eye on, leading into the expected tight supply-demand balance (and possible load shedding) in NSW on Tuesday...
A short record of some evening volatility in QLD and NSW on Monday evening 18th November 2024 ... with the ‘N-MNYS_5_WG_CLOSE’ constraint set a familiar factor.
A very quick record of evening volatility in QLD and NSW on Friday 15th November 2024.
As time permits, we're chipping away at an exploration of the volatility in QLD and NSW on Thursday 7th November 2024. In this article we take another step in understanding the ‘N-MNYS_5_WG_CLOSE ’ constraint...
There were not as many SMS pings on Friday 8th November 2024 as there were for price alerts the day before, with the only 4 dispatch intervals in QLD and NSW above $1,000/MWh.
We’ve selected three dispatch intervals through the long run of volatility in the QLD and NSW regions on Thursday 7th November 2024 to help illustrate: 1) How the issue of ‘congestion’ or ‘constraints’ in...