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Chris Celis

@chriscelis

Interested in energy and sustainability. Nature makes me happy. Dad.

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Latest posts by Chris Celis @chriscelis

Wordt je leverancier? πŸ˜ƒ

24.04.2025 18:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Is er ook een andere plek dan facebook waar de info te vinden is?

24.04.2025 17:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Bedankt! Plaatst alles weer even in perspectief!

01.04.2025 20:42 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

4u Storage of zo

01.04.2025 19:07 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Dag Martien, kan je hier maandelijks een aantal varianten op maken met bijvoorbeeld 3-6-9GW batterijen die de pieken afvlakken en dalen opvullen? Zou interessant zijn!

01.04.2025 19:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
The gas case
Let's start with a baseline. We can consider just building a 1 GW gas power plant to deliver our 1 GW baseload. You'll get the very boring result below: 100% gas generation all year round. This solution has a total cost of approximately Β£76/MWh. Remember that number as we'll refer to this later as benchmark.

Note that only Β£8/MWh is for paying off the capex, and the other Β£68/MWh goes into running costs β€” predominantly the cost of buying gas.
The latter we will try to reduce by adding in renewables now.

The gas case Let's start with a baseline. We can consider just building a 1 GW gas power plant to deliver our 1 GW baseload. You'll get the very boring result below: 100% gas generation all year round. This solution has a total cost of approximately Β£76/MWh. Remember that number as we'll refer to this later as benchmark. Note that only Β£8/MWh is for paying off the capex, and the other Β£68/MWh goes into running costs β€” predominantly the cost of buying gas. The latter we will try to reduce by adding in renewables now.

This is a great piece by @daanwalt3r.bsky.social, which makes much more elegantly a point I often repeat: having gas plants on standby is just not very expensive. And you can save money by not using the gas plants most of the time.

electrotechrevolution.substack.com/p/renewables...

26.03.2025 18:38 πŸ‘ 28 πŸ” 11 πŸ’¬ 4 πŸ“Œ 2

πŸ˜‚

15.03.2025 20:07 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It’s a Belgian Audi plant I think

13.03.2025 17:08 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
The image is a black-and-white political cartoon depicting a man in a suit standing behind a counter labeled "Republican Platform." He is holding a bottle labeled "Untaxed Whiskey, 20Β’ Gal." in one hand and a piece of cloth labeled "War-Taxed Common Cloth, Tariff 84%" in the other. Above the counter, a sign reads, "If you don’t see what you want, ask for it." The cartoon, signed by W.A. Rogers, appears to satirize the Republican Party's economic policies, highlighting the disparity in taxation between luxury items like whiskey and essential goods like cloth.

The image is a black-and-white political cartoon depicting a man in a suit standing behind a counter labeled "Republican Platform." He is holding a bottle labeled "Untaxed Whiskey, 20Β’ Gal." in one hand and a piece of cloth labeled "War-Taxed Common Cloth, Tariff 84%" in the other. Above the counter, a sign reads, "If you don’t see what you want, ask for it." The cartoon, signed by W.A. Rogers, appears to satirize the Republican Party's economic policies, highlighting the disparity in taxation between luxury items like whiskey and essential goods like cloth.

In 1890, the Tariff Act came into place in the United States. It placed tariffs on imports of up to 50%.
While touted as a way to build American industry, there was also the hope it would force an annexation of Canada. It backfired.
Let's learn more.

🧡1/10

04.03.2025 16:53 πŸ‘ 1631 πŸ” 993 πŸ’¬ 41 πŸ“Œ 248

Negatieve prijzen zijn hier en zullen blijven. Sturing van verbruik en injectie moeten standaard worden.

05.03.2025 17:27 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Waarom voor een hybride gekozen met zo’n lage warmtevraag?

08.02.2025 19:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Heel interessant! Enkel WP, geen hybride?

08.02.2025 19:30 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Typo

08.02.2025 19:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

True, but solar will probably keep growing. This means nukes will also be useless most of the time in the other 9 months, no?

08.02.2025 18:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

De CfD modellen ben ik iets bekender mee πŸ˜‰

17.01.2025 21:10 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Bedankt, Bram. Weet je toevallig een goede paper hierover?

17.01.2025 21:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Ik probeer, maar ik zie het niet. Je beschermt iedereen tegen de hogere prijs, dan kan je evengoed de incentive er niet insteken. Wat zie ik verkeerd?

17.01.2025 18:36 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Als de netgebruikers tegen de hogere prijs beschermd worden is er toch geen incentive in de LMP?

17.01.2025 16:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Go go Baltics!

14.01.2025 12:18 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Exactly

03.12.2024 15:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
BYD launches sodium-ion grid-scale BESS product BYD has launched what it claimed is the 'world's first high-performance' sodium-ion BESS product, using its Long Blade Battery cell.

www.energy-storage.news/byd-launches...

27.11.2024 20:51 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1
Post image Post image

We knew this, but it’s amazing to see it so clearly in this Norwegian data:

1: distance traveled by fuel; EVs (blue) are a sizeable chunk in 2023

2: energy use by fuel; EVs (yellow) are a barely noticeable sliver in 2023

Electrification doesn’t just shift, it massively reduces energy consumption.

26.11.2024 22:05 πŸ‘ 46 πŸ” 20 πŸ’¬ 2 πŸ“Œ 4

Is there an 'energy' feed here that's interesting to follow?

14.11.2024 18:20 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0