Tootfinder

Optimal Sizing of Community Photovoltaic and Battery Energy Storage Systems with Second-Life Batteries in Peer-to-Peer Energy Communities
J\'ulia Monar, Fernando Garc\'ia-Mu\~noz, Natalia Jorquera Bravo, Joaqu\'in Aballay Araya, Vicente Castro Burgos
https://arxiv.org/abs/2509.18082

Optimal Sizing of Community Photovoltaic and Battery Energy Storage Systems with Second-Life Batteries in Peer-to-Peer Energy Communities
This article presents a mixed-integer second-order cone programming model to determine the optimal sizing of a community-shared photovoltaic and battery energy storage system (PV-BESS) within a peer-to-peer (P2P) energy trading framework. The model accounts for heterogeneous users who may already own individual PV or PV-BESS systems and aims to enhance the overall energy autonomy of the energy community. A key feature of the model is the explicit comparison between first-life (FL) and second-li…

The French energy regulator has now decided on the demand and solar injection zones on the grid, for which optional countercyclical grid fees apply to battery storage systems (as of August next year).
These negative/countercyclical grid fees can serve as inspiration for Europe on how to deal with energy storage.

The French energy regulator, CRE - Commission de régulation de l'énergie, has now decided on the demand and solar injection zones on the high-voltage (HV) and medium-voltage (MV) grids, for which… | Jaap Burger
The French energy regulator, CRE - Commission de régulation de l'énergie, has now decided on the demand and solar injection zones on the high-voltage (HV) and medium-voltage (MV) grids, for which optional countercyclical grid fees apply to battery storage systems. A negative price in the network tariff rewards 'grid-friendly' behaviour, meaning discharging during the winter morning and evening demand peak in zones defined as demand zones. Conversely, battery systems installed in solar inject…

"Germany eases rules to accelerate battery heat and hydrogen storage"
#Germany #Batteries #Hydrogen #Energy

Germany eases rules to accelerate battery heat and hydrogen storage
Germany is preparing to ease planning rules for battery, heat, and hydrogen storage systems built outside urban zones.

"Brazil eyes April 2026 for first battery storage auction"
#Brazil #Batteries #Energy

Brazil eyes April 2026 for first battery storage auction
A 20-day public consultation is anticipated to open in November to define the guidelines for the auction, which aims to contract 2 GW of battery energy storage systems (BESS). The initiative could unlock around R$10 billion ($1.85 billion) in investments.

Optimized Operation of Standalone Battery Energy Storage Systems in the Cross-Market Energy Arbitrage Business
Luis van Sandbergen
https://arxiv.org/abs/2509.21337 https://

Optimized Operation of Standalone Battery Energy Storage Systems in the Cross-Market Energy Arbitrage Business
The provision of renewable electricity is the foundation for a sustainable future. To achieve the goal of sustainable renewable energy, Battery Energy Storage Systems (BESS) could play a key role to counteract the intermittency of solar and wind generation power. In order to aid the system, the BESS can simply charge at low wholesale prices and discharge during high prices, which is also called energy arbitrage. However, the real-time execution of energy arbitrage is not straightforward for man…

Stochastic Economic Dispatch with Battery Energy Storage considering Wind and Load Uncertainty
Shishir Lamichhane, Anamika Dubey
https://arxiv.org/abs/2509.18100 https://…

"Tennet to grant grid access to 6 GW of Dutch battery projects"
#Netherlands #Batteries #Energy

Tennet to grant grid access to 6 GW of Dutch battery projects
After unlocking more than 9 GW of high-voltage grid capacity through flexible off-peak contracts, Dutch transmission system operator Tennet is set to allocate roughly two-thirds of the connection rights to battery energy storage systems.

"Residential installations lead Dutch storage boom"
#Netherlands #Energy #Batteries

Residential installations lead Dutch storage boom
The phasing out of net-metering for solar installations is incentivizing a growing number of citizens to install residential battery storage systems in the Netherlands. Analysts are predicting the upward trend will accelerate in the coming years.

Crosslisted article(s) found for eess.SY. https://arxiv.org/list/eess.SY/new
[1/1]:
- Optimized Operation of Standalone Battery Energy Storage Systems in the Cross-Market Energy Arbit...
Luis van Sandbergen

"Four-year testing finds heat pumps run efficiently even in older homes"
#HeatPumps #Energy

Four-year testing finds heat pumps run efficiently even in older homes
Researchers at Fraunhofer ISE have tested various types of heat pumps in existing buildings across Germany over four years, finding that the systems achieved seasonal performance factors between 2.6 and 5.4. The team also showed that PV-driven heat pumps can boost self-consumption rates, particularly when paired with battery storage.