Actual LOR2 in NSW from 17:30 on Thursday 14th December 2023

The ramping back up of ‘Market Demand’ in NSW is one of the factors that’s triggered an ‘Actual LOR2’ condition in NSW from the half-hour period ending 18:00 …noted in Market notice 112362:

‘——————————————————————-
MARKET NOTICE
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From :              AEMO
To   :              NEMITWEB1
Creation Date :     14/12/2023     18:00:52

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Notice ID               :         112362
Notice Type ID          :         RESERVE NOTICE
Notice Type Description :         LRC/LOR1/LOR2/LOR3
Issue Date              :         14/12/2023
External Reference      :         Actual Lack Of Reserve Level 2 (LOR2) in the NSW region – 14/12/2023

——————————————————————-

Reason :

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 2 (LOR2) in the NSW region – 14/12/2023

An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1730 hrs.
The Actual LOR2 condition is not forecast in Pre Dispatch

The capacity reserve required is 690 MW
The minimum reserve available is 678 MW

AEMO is seeking an immediate market response.

An insufficient market response may require AEMO to implement a AEMO intervention event.

Manager NEM Real Time Operations

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END OF REPORT
——————————————————————-’

 

Here’s a snapshot of ez2view showing ‘Forecast Convergence’ widgets with these changes:

2023-12-14-at-18-10-ez2view-Actual-LOR2-for-18-00

 

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PS cancelled at 18:10

Per Market Notice 112364, this was cancelled as follows:

‘——————————————————————-
MARKET NOTICE
——————————————————————-

From : AEMO
To : NEMITWEB1
Creation Date : 14/12/2023 18:16:35

——————————————————————-

Notice ID : 112364
Notice Type ID : RESERVE NOTICE
Notice Type Description : LRC/LOR1/LOR2/LOR3
Issue Date : 14/12/2023
External Reference : Cancellation of Actual (LOR2) condition in the NSW region – 14/12/2023

——————————————————————-

Reason :

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR2) condition in the NSW region – 14/12/2023

The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No.112362 is cancelled at 1810 hrs 14/12/2023.

Manager NEM Real Time Operations

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END OF REPORT
——————————————————————-‘

 

 


About the Author

Paul McArdle
Paul was one of the founders of Global-Roam in February 2000. He is currently the CEO of the company and the principal author of WattClarity. Writing for WattClarity has become a natural extension of his work in understanding the electricity market, enabling him to lead the team in developing better software for clients. Before co-founding the company, Paul worked as a Mechanical Engineer for the Queensland Electricity Commission in the early 1990s. He also gained international experience in Japan, the United States, Canada, the UK, and Argentina as part of his ES Cornwall Memorial Scholarship.

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