question

Eric Wilke avatar image
Eric Wilke asked

Dess energy price on portal incorrect today 26-6-2024

The dynamic price in the ess portal is incorrect
schermafbeelding-2024-06-26-093723.jpg

dynamic ess
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4 Answers
Dirk-Jan Faber (Victron Energy) avatar image
Dirk-Jan Faber (Victron Energy) answered ·

Due to a failure of EPEX to connect to SDAC, EPEX was uncoupled from the market. This resulted in EPEX prices deviating from ENTSO-E and Nordpool. See also this article for background: https://www.icis.com/explore/resources/news/2024/06/25/11011378/day-ahead-power-price-spreads-soar-as-markets-decouple-on-technical-issue/

For today it is probably best to either accept the calculation with the (wrong) prices or disable Dynamic ESS for a few hours and do your steering manually.
I am not sure how all different providers handle this case.

For the longer term we will implement a better solution.

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ronongrid avatar image
ronongrid answered ·

Hi, yes same here. was resestting changing settings
but seems more a general issue.
1719400756355.png


1719400756355.png (33.9 KiB)
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Eric Wilke avatar image
Eric Wilke answered ·

Thank you Dirk-Jan for your clear explanation, manual actions have been carried out.

Groet Eric Wilke

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Galin Radoslavov avatar image
Galin Radoslavov answered ·

Hi,

Pease do not hide graphics for price when we switch off DESS. Lets show every day independent of the function is on of off.

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