[Micele]

Oorspronkelijk geplaatst door quercus

Wind en zon allebei OK. Maar er is een “maar”.
De mens heeft gewoon onvoldoende zekerheid dat wind en/of zon er zullen zijn wanneer je ze nodig hebt. En batterij-opslag heeft nog steeds onvoldoende capaciteit om aan het hoge verbruik tegemoet te komen.

Nog, idd.

Maar wel al genoeg om stroomvraagpieken tijdens **meerdere uren op te vangen (dagmarkt).
Die oude gaspeakers worden afgeschreven en vriendelijk afgedankt.

Daarom is er naast batterij-opslag nog andere opslag nodig , onder andere pompcentrales, kijk maar na:

https://app.electricitymaps.com/zone/BE

• Pompcentrale Coo levert momenteel 632 MW of 5% van de Belgische electriciteitsproductie.
Coo zal uitgebreid worden: https://corporate.engie.be/nl/energy...encentrale-coo

• Slovenië bijna idem: https://app.electricitymaps.com/zone/SI
4,7% door hun pompcentrales

• Duitsland momenteel 1,45 % (1,11 GW) geleverd door pompcentrales:
https://app.electricitymaps.com/zone/DE

Zoals je ziet maakt batterij ook al deel uit van het rijtje opslag|productie.

** Zo ziet de planning eruit in US-staten van batterij-opslag:

https://www.spglobal.com/marketintel...-2024-70558674

US energy storage developers plan 10 GW of additions in 2022, 38 GW through 2024

Fighting through ongoing supply chain and trade policy challenges that are delaying many new U.S. energy storage additions, project developers still managed a strong start to 2022.

New energy storage resources, mostly one- to four-hour lithium-ion battery systems, totaled 921 MW of installed power capacity in the first three months of the year, more than doubling from the first quarter of 2021, according to S&P Global Market Intelligence data.

While down nearly 37% from last year's fourth quarter, it marked the second-best quarter yet for electrochemical energy storage.



The biggest new assets entering operation in the quarter were Goldman Sachs Renewable Power LLC's 140.3-MW/561.2-MWh Slate Solar Project, a battery-backed photovoltaic facility in Kings County, Calif., and Terra-Gen LLC's 140-MW/560-MWh Valley Center Battery Storage Project, a stand-alone storage facility in San Diego County, Calif.

Also in the first quarter, Jupiter Power LLC completed its approximately 100-MW/200-MWh Flower Valley II Battery Storage Project in Reeves County, Texas, while NextEra Energy Inc. subsidiary NextEra Energy Resources LLC completed a pair of solar-plus-storage projects in Nevada, the Dodge Flat Solar Energy Center and the Fish Springs Ranch Solar Farm, with a combined 300 MW of photovoltaic and 75 MW of four-hour battery storage.

The first-quarter performance pushed total operating nonhydroelectric power storage capacity in the U.S. to nearly 6,800 MW, with the Southwest and Texas together accounting for about 75% of that.

If near-term developer plans come to fruition, up to 10.1 GW could be completed in 2022. While delays may push a significant portion of that into future years, many large-scale projects are advancing. In the second quarter, Vistra Corp. announced the completion of a 260-MW, one-hour system at its Decordova CT natural gas plant in Hood County, Texas, currently the state's biggest battery asset.

Another 16.4 GW is planned to enter service in 2023, followed by almost 12 GW in 2024, for a total of 38.1 GW of planned power storage additions from 2022 to the end of 2024, Market Intelligence data shows.

As of May 19, California led the country with roughly 3 GW of operating battery storage capacity — mostly four-hour resources. But Texas has overtaken the Golden State in the near-term pipeline, with 13.8 GW planned capacity compared with California's 11.9 GW. Developers plan to bring online most of that over the next three years.

TX = Texas had 2 jaar geleden nog een zeer grote stroomuitval...
https://en.wikipedia.org/wiki/2021_Texas_power_crisis

En Belgie is ook goed begonnen met batterijparken, men hoeft het enkel te googlen:
https://www.tijd.be/ondernemen/milie.../10408279.html

https://www.google.com/search?q=batt...hrome&ie=UTF-8