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Guarana Energy Research
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news on reinforcement learning | insights on tech in energy systems | energy markets | latam / europe
Reposted by Guarana Energy Research
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Das Video wurde hier veröffentlicht: www.youtube.com/watch?v=v2PJ...
Energiewende in Deutschland: Investition in die Zukunft oder teurer Umweg?
YouTube video by Forum Energiedialog
www.youtube.com
October 15, 2025 at 3:14 PM
Great paper on #reinforcementlearning in power grid optimization by #enliteAI. This is AI thats actually generating a benefit for society. The advantages of #RL scaled to to real-world use cases.

arxiv.org/abs/2502.00034
Towards Efficient Multi-Objective Optimisation for Real-World Power Grid Topology Control
Power grid operators face increasing difficulties in the control room as the increase in energy demand and the shift to renewable energy introduce new complexities in managing congestion and maintaini...
arxiv.org
September 21, 2025 at 10:32 AM
Reposted by Guarana Energy Research
China's electrification is pushing fossil fuels towards peak demand across key sectors ⚡
🏬Buildings: Electricity displaced coal with electric heaters
🏭Industry: Electricity overtook coal as largest energy source
🚗Transport: Early signs of oil decline as EVs accelerate

https://loom.ly/psjqvhE
September 15, 2025 at 5:00 AM
Mercedes is showcasing the potential of solid-state #batteries by delivering impressive range in an prototype EQS. But will these numbers transition onto real conditions and at what cost?

#emobility #solidstate

insideevs.com/news/771682/...
A Solid-State Battery Mercedes EQS Went 749 Miles On A Charge. It Still Had Range Left
It’s all thanks to solid-state batteries that will gradually make their way into production EVs sooner rather than later
insideevs.com
September 14, 2025 at 11:07 AM
Em agosto, a energia eólica e solar forneceram 34% (19 TWh) da energia elétrica consumida no Brasil, enquanto a hidrelétrica caiu para 48% (a segunda vez abaixo da metade) e os combustíveis fósseis ficaram em 14%, contra 26% em agosto de 2021, em condições de seca.
September 14, 2025 at 10:46 AM
Reposted by Guarana Energy Research
🗣️ “Brazil has established itself as a global clean power leader,” says Ember’s Dr Raul Miranda
September 13, 2025 at 12:00 PM
Reposted by Guarana Energy Research
China’s solar and wind generation grew 27% in the first half of 2025, contributing to a 2% decline in coal generation.

Combined with rapid electrification, China’s clean energy boom is rewiring the economy for deep decarbonisation

https://loom.ly/psjqvhE
September 14, 2025 at 10:00 AM
Reposted by Guarana Energy Research
Reposted by Guarana Energy Research
It's here folks. Part II of the Pragmatic Climate Reset. Prepare to be provoked! about.bnef.com/insights/cle...
Liebreich: The Pragmatic Climate Reset – Part II: A Provocation | BloombergNEF
As the debate on transition deepens, Michael Liebreich details how a pragmatic climate and energy reset might unfold.
about.bnef.com
September 12, 2025 at 6:00 AM
Great toolbox for anyone who wants to model energy markets using #reinforcementlearning; by Mauerer et al (2025).
The use of agentic models is becoming more influential in energy systems. ASSUME enables the introduction of #RL and #AI into this ecosystem. #opensource.
joss.theoj.org/papers/10.21...
ASSUME - Agent-based Simulation for Studying and Understanding Market Evolution
Maurer et al., (2025). ASSUME - Agent-based Simulation for Studying and Understanding Market Evolution. Journal of Open Source Software, 10(112), 8515, https://doi.org/10.21105/joss.08515
joss.theoj.org
August 24, 2025 at 9:40 AM
Great paper on rl for #power market simulation. Goesto show that new #ai methods can revolutionize our understanding of markets.

www.youtube.com/watch?v=NBzO...
Kim K. Miskiw: Reinforcement Learning for Agent-based Electricity Market Simulations
YouTube video by DTU: Lectures on Power & Energy Systems
www.youtube.com
April 22, 2025 at 12:50 PM
#enliteAI is a startup for #smartgrid redispatch and real-time control. Using RL at various steps of the process of managing a power network, they show a way to incorporate AI into actual control rooms of TSOs.

youtube.com/watch?v=0zqSAsj_86I (1)
Powergrid Congestion Management with Model-based Reinforcement Learning
YouTube video by AAIC - Applied AI Conference
youtube.com
April 9, 2025 at 12:06 PM
Reposted by Guarana Energy Research
The new @ember-energy.org report out today shows that both wind and solar are still growing - but that wind's growth has been decelerating for four straight years now.

IMO this is pretty worrying. At the system level and globally, wind and solar complement each other. A solar-only approach = worse
April 8, 2025 at 12:49 PM
Cutting-edge Grid #AI: Multi-Agent RL for Power Topology Optimization
Van der Sar, Zocca and Bhulai explore how multi-agent reinforcement learning (MARL) can optimize power grid topology with high efficiency and scalability. (1)

arxiv.org/abs/2310.02605

#SmartGrid #ReinforcementLearning
Multi-Agent Reinforcement Learning for Power Grid Topology Optimization
Recent challenges in operating power networks arise from increasing energy demands and unpredictable renewable sources like wind and solar. While reinforcement learning (RL) shows promise in managing ...
arxiv.org
April 8, 2025 at 2:15 PM
Reposted by Guarana Energy Research
Finanzieung der Energiewende: Wie viele Investitionen in Wind und Solar werden - Stand heute - über welchen Mechanismus finanziert? Prosuming aka Eigenverbrauch machen ein Drittel der Invest von rund 40 Mrd p.a. aus. Ungefähr gleichviel: Marktbasiert (offshore, PV-Freifläche).
February 13, 2025 at 11:56 AM
Great Paper about RL in Energy Systems!

Perera and Kamalarubans "Applications of #reinforcementlearning in energy systems" provides an broad overview as well as thorough analysis of the sota of RL in Energy Systems.

t.co/ae1rJzuEaq (1)
https://www.sciencedirect.com/science/article/pii/S1364032120309023
t.co
April 8, 2025 at 1:19 PM