Anders Jørgensen (@andersjorgensen) header
Anders Jørgensen (@andersjorgensen) profile picture

AI, drones, robotech, heat pumps, solar, wind, BESS, BEVs, charging infrastructure and cargo bikes!

Silkeborg, Danmark
Joined September 2009
Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)Photo by Anders Jørgensen (@andersjorgensen)
Folk undervurderer ofte hvor stor del af vores elforbrug der kan dækkes i #Danmark af Sol+batterier alene fra marts til oktober. Der er ingen andre teknologier som kan konkurrere på pris i den periode. #dkpol
Replying to @Freeviking4
Altså, sol kombineret med batteri så kan man som husstand køre off-grid fra marts til og med september i Danmark. Det er vi selv et bevis på herhjemme. Så ved ikke hvor du vil hen med din pointe. At anbefale sol uden batteri er som at være supermarked uden frysere og kølediske. Dem er der ikke mange af. I vinterhalvåret laver batteriet arbitrage og sænker gns kWh pris med 40%
1
3
257
Anders Jørgensen retweeted
Solar cut Spain's wholesale power costs by €17.02B over 18 months, per UNEF Day-ahead prices averaged €60.2/MWh from January 2025 to June 2026, against a modeled €112/MWh without solar. In June 2026 alone the gap was €93.1/MWh, with €69.6 actual against €162.7. Utility-scale PV accounted for €14.23B of the savings and self-consumption for €2.79B.
1
2
10
565
Anders Jørgensen retweeted
Thread: Each week I run a simulation of Australia’s main electricity grid using rescaled generation data to show that it can get very close to 100% renewable electricity with 24GW/120GWh of storage (5 hrs at av demand) Results: Last week: 100.0% RE Last 271 weeks: 98.5% RE (1/5)
4
15
2
78
1,475
Aldrig har det være mere rentabelt at være uafhængig af gas. Solcellerne på taget og husbatteriet arbejder på højtryk for at nedbringe gns. kWh pris.
Oktober satte ny rekord for elpriser - 1,51 kr/kWh i spotpris 👀 Læs om årsagen til de høje priser i vores seneste indlæg: minstroem.app/blog/derfor-er…
2
1
311
Anders Jørgensen retweeted
So much for the myth that long-duration storage doesn't already exist. It has for a long time. Many scientists did not even understand that it is possible to concatenate short-duration batteries to run one after the other to produce long-duration storage. And the 17.3 GW of batteries on the CAISO grid, if bought new, cost only ~$0.003/kWh-grid-electricity produced, or 1/100th the retail price of grid electricity.
Record battery output of 60 GWh Mon 11/2/26 on the @CaliforniaISO grid. 4-hour batteries discharged all night - demonstrating long-duration storage. Grid has 17.307 GW batteries, 24.415 GW solar, 12.453 GW wind, 1.41 GW geothermal, 1.14 GW small hydro, and more large hydro. Battery output up 292% in '26 v '23 Gas down 42,4% 219th of 307 days (71.3%) and 16.9% of all hours in 2026 with WWS>100% of demand. WWS has supplied 54.6% of all demand in '26.
11
46
5
142
5,672
€77/kWh #BESS = 3-year payback on arbitrage alone in Poland. Wild. It is going to be interesting how cannibalisation hits the business case over the medium to long term.
340 zł/kWh za kompletny magazyn energii (bez budowlanki). Co taki koszt oznacza? Gdybyśmy bardzo uprościli, to taki magazyn potrzebowałby w ciągu swojego życia 340 godzin z różnicą cen na poziomie 1 zł/kWh między ceną zakupu i sprzedaży energii, aby się spłacić na samym arbitrażu. Dla porównania w Polsce, na samym arbitrażu, taki magazyn, uwzględniając już opłaty sieciowe oraz straty energii, spłaciłby się w ciągu 3 lat. A dziś z arbitrażu pochodzi zaledwie 20% przychodów magazynów w Polsce. 5x więcej zarabiają na usługach systemowych (które jednak zaraz bardzo potanieją). Baterie w takich cenach przeorają chińską energetykę. Europejską już orają, a w takiej NSW w Australii już przeorały. Dla inwestorów tak niskie ceny baterii to... piekło. Oznaczać będzie, że wieczorne szczyty cen prądu znikną dużo szybciej niż im się wydawało. Zobacz mój następny post 👇
1
100
Reality keeps beating the IEA on #Solar. Same story with #BESS both scaling exponentially and complementing each other like yin and yang.
Just made an update from "my" Solar reality vs IEA graph for an upcoming book called "Power to the People". The difference is still going strong...
1
65
Anders Jørgensen retweeted
Replying to @_mr__creosote_
Solar without batteries is like grocery stores before freezers and coolers existed. Once refrigeration became a commodity, every store installed it.
1
1
73
#BESS is going to kill price volatility much earlier than most people realise. Every #solar asset out there is going to have batteries co-located very soon. Nothing in the energy space beats solar and batteries when it comes to modularity and deployment speed. Nothing. Thank you the insight @MLiebreich
BloombergNEF w 2019 roku pokazał prognozę produkcji baterii na świecie. Nikt inny nie prognozował tak agresywnego wzrostu. Dziś w Monachium Michael Liebreich wrócił do tej prognozy, pokazanej na poniższym slajdzie w formie słupków i porównał ją z rzeczywistością w formie wykresu liniowego...
6
24
132
6,099
We see this already happening in Australia: ‘The death of the Duck curve’ by @MarcoMoeller82 Will be interesting to follow when the same thing will happen to Europe.
1
1
1
10
245
Anders Jørgensen retweeted
😮‍💨 Der er forskel på støtte. Atomkraft beder om langt mere støtte end vind og solenergi, og ønsker ikke at tage del i risikoen hvis projektet bliver dyrere. LA må da vide at verdenen er drevet af penge og ikke ideologier. Dansk landmøller kræver 0 støtte, solceller får marginalt støtte. Selv de to nye havmølleparker endte på 50-54 øre/kWh, netto ender de nok med at betale mere til staten end de får. Vil være overraskende hvis naturgas pludselig blev billigt. Thor ligger ~2mia. I kassen inden projekthaver skovler penge i kassen. Jeg ville ønske vi havde en verden hvor Atomkraft kunne levere samme økonomi, så ville jeg og Anders hjælpe jer. Det har vi måske i 2040. Indtil da så må Danmark hjælpe til med lidt R&D men at tro Atomkraft har nogen relevans i Danmark før 2040 er fri fantasi 🤷‍♂️
2
6
185
Almost same electric ferry will be deployed by Molslinjen in #Denmark between Aarhus and Sj. Odde featured by BESS at each terminals. "World's largest maritime electrification project" according to BESS developer.
1
4
310
Anders Jørgensen retweeted
🇪🇺 Gas storage has been in withdrawal mode since 27 October, after reaching a mere 75% full. With TTF surging to €103/MWh, winter is shaping up to be a nightmare for 🇪🇺 citizens & policymakers. And winter has only just begun... Stay tuned!
16
36
7
170
16,926
#Denmark leads in EV transition and has the highest combined #wind and #solar share in the EU, but we are not even on the scale of BESS relative to its size. The potential is huge!
2
1
4
416
Et headmap over hvornår @LiberalAlliance poster på social medier at vi har brug for AK, eller er det day-ahead priserne for DK1. Gæt selv :-) BESS er som skabt til at håndtere/ujævne de pris spikes vi ser og som især skyldes prisen på gas i nuværende situation. #elpriser #dkpol
2
5
488
Anders Jørgensen retweeted
Do a kickflip!
4,481
25,272
10,900
206,541
28,357,576