Option for setting negative prices to 0 in Energinet

[stauffenberg2020]

Hi @MattJeanes ,

I was wondering if you can make an option for setting the negative prices to 0 in the Energinet calculation part.

For eg. If the price from 10:00 to 11:00 is -0.1 and 11 kw is charged during this hour,

The my calculations is like

• Energinet__VAT
• EnerginetFixedPricesPrices__0=00:00-24:00

=[11 kw {max(-0.1, 0) + Energinet__FixedPrices__Prices__0=00:00-24:00}] Energinet__VAT

[MattJeanes]

Hey, so if I understand correctly you just want the option so that the prices cannot be calculated as below zero and would clamp to zero instead?

Would this apply to the entire calculation including the fixed price or only to the raw data from energinet?

Also just so I can get a bit more of an understanding, why is it you want this option?

Thank you!

[stauffenberg2020]

Hey, so if I understand correctly you just want the option so that the prices cannot be calculated as below zero and would clamp to zero instead?

That is correct. I just want an option so that raw negative prices can be clamped to 0

Would this apply to the entire calculation including the fixed price or only to the raw data from energinet?

This clamping should only apply to the raw data from energinet (for my use case atleast or according to Monta's way of sending bills)

Also just so I can get a bit more of an understanding, why is it you want this option?

My electricity provider along with Monta is doing calculations like this. Hence I would prefer the same running in my teslamateagile

[MattJeanes]

Okay, I gotcha! Sounds like your use case could certainly apply to others as well then, and should be a relatively simple change.

I'll put this in for you hopefully sometime today but soon if not 😁

[stauffenberg2020]

Hi @MattJeanes , Did you had some time to take a look at this request?

[MattJeanes]

Hey @stauffenberg2020, sorry - manic week! I've done this now in version v1.15.0 if you'd like to try it out!

The new configuration option is Energinet__ClampNegativePrices=true/false.

Let me know how it goes and I'll close the issue if you're happy.

[stauffenberg2020]

Hi @MattJeanes , I confirm that the new option works flawlessly. Thanks a ton for your time in updating the code :)

[MattJeanes]

Fantastic! Glad it's all working 🙂 no problem at all