Regulation intensity assessment of pumped storage units in daily scheduling for renewable energy consumption

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Consumers are key actors for the energy transition since they adopt technologies which impact the instantaneous balance between electricity supply and demand. Photovoltaic (PV) solar panels adopters are interested in achieving energy self-sufficiency throu ...

CO2-mediated liquid H2 storage is a promising technology; however, it typically requires additives such as bases, which increase both cost and energy consumption. Herein, a bimetallic Ru complex is fabricated that catalyzes reversible cycles of CO2 hydroge ...

This study analyses 30+ years of PV performance in Switzerland, highlighting the reliability of early 90s modules. It examines outdoor system- and indoor module-level data, emphasising the importance of BOM and the benefits of lower temperatures. ...

Aluminium sector relies on natural gas for recycling scrap into feedstock, contributing ~2% to the global industrial CO2 emissions. Hydric resources are used as cooling media for aluminium direct chill casting, and waste heat is typically rejected to near ...

Electron transport layers (ETLs) used as components of photocathodes for light-driven CO2 reduction (CO2R) in aqueous media should have good electronic transport, be stable under CO2R conditions, and, ideally, be catalytically inert for the competing hydro ...

Vertical axis wind turbines boast several advantages over their horizontal counterparts. Their development and large-scale installation has been limited due to their inherent aerodynamic complexity and in particular due to the occurrence of dynamic stall. ...

The storage of renewable energy is crucial for the substitution of fossil fuels with renewable energy. Hydrogen is the first step in the conversion of electricity from renewable sources to an energy carrier. However, hydrogen is technically and economicall ...

In solar water splitting, efforts in scaling up the photoelectrochemical cell beyond laboratory scale have started to attract significant attention. Several large-area devices have been demonstrated, but typically the efficiencies are much lower than their ...

The use of molecular modulators to reduce the defect density at the surface and grain boundaries of perovskite materials has been demonstrated to be an effective approach to enhance the photovoltaic performance and device stability of perovskite solar cell ...

The incremental deployment of decentralized renewable energy sources in the distribution grid is triggering a paradigm change for the power sector. This shift from a centralized structure with big power plants to a decentralized scenario of distributed ene ...

In this work, we investigate the relationship between potential-induced degradation (PID) and the bill of material used in module manufacturing. We manufacture samples with different combination of materials, using two types of solar cells (conventional vs ...

A simulation tool (EcoSim) has been developed to analyse the economic and environmental aspects of the integration of several energy conversion units. For a given investment over 25 years, the tool calculates the self-consumption rate, the autonomy level, ...

The stability of perovskite solar cells is a key issue for industrial development. One reason for this is the volatile organic methylammonium (MA) cation, which is prone to degas under elevated temperatures from the perovskite. At the same time, small amou ...

Regulation intensity assessment of pumped storage units in daily scheduling for renewable energy consumption

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PV for what? A PV self-sufficiency analysis of electric vehicles, heat pumps, and home storage

CO2-mediated hydrogen storage and release cycles realized by a bimetallic ruthenium complex in pure water

Three decades, three climates: environmental and material impacts on the long-term reliability of photovoltaic modules

Integration of renewable energy and reversible solid oxide cells towards decarbonizing the secondary aluminium production and urban systems

TaOx electron transport layers for CO2 reduction Si photocathodes

Strategy for diagnosing the degree of dynamic stall on a vertical-axis wind turbine blade

Hydrogen Storage by Reduction of CO2 to Synthetic Hydrocarbons

Emerging Investigators in Electrochemical Energy Conversion and Storage 2020

Mitigating voltage losses in photoelectrochemical cell scale-up

Crown Ether Modulation Enables over 23% Efficient Formamidinium-Based Perovskite Solar Cells

Model based forecasting for demand response strategies

One-type-fits-all-systems: Strategies for preventing potential-induced degradation in crystalline silicon solar photovoltaic modules

Modeling of mesoscale phenomena using WRF-BEP-BEM-CIM in a complex region

A chain is as strong as its weakest link - Stability study of MAPbI(3) under light and temperature