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Channeling Hydropower: How Waterways Can Support the Grid

Channeling Hydropower: How Waterways Can Support the Grid

From repurposing waterways to advancing projects with higher-performing technologies, the U.S. can invest in hydropower for reliable electricity…


Controlling Frequency Dips and Forced Oscillations in Wind Turbines

Controlling Frequency Dips and Forced Oscillations in Wind Turbines

Two new methods could minimize frequency dips and forced oscillations in power systems with a high concentration of wind turbines. 


Grid Stability: System Finds and Stops Wind Turbine Turbulence Effect

Grid Stability: System Finds and Stops Wind Turbine Turbulence Effect

Researchers have developed a control system to localize and isolate malfunctions from forced oscillations to protect grid stability and manage wind…


Texas Big: 1.1M Panel Solar Farm Impacts Engineering Future

Texas Big: 1.1M Panel Solar Farm Impacts Engineering Future

With more than a million solar panels, the Nova Solar farm in West Texas will power homes and businesses, create jobs, and assist with renewable…


tech insights Mar 19, 2024 by Zac Amos
Flexible Solar Panels Head Into Space

Flexible Solar Panels Head Into Space

Lightweight and flexible solar panels have the potential to power a range of small and large future spacecraft.


Nanostructures on Solar Cells Boost Power Conversion Efficiency

Nanostructures on Solar Cells Boost Power Conversion Efficiency

Researchers suggest building spherical nanoshells on solar cells can boost their conversion efficiency by up to 66%.


Geothermal Heat Pumps Smooth Grid Operations

Geothermal Heat Pumps Smooth Grid Operations

Oak Ridge National Laboratory’s technical analysis spotlights the practical grid impacts of geothermal heat pumps. Mass deployment can electrify…


How Can Electrification, Hydrogen Work Together?

How Can Electrification, Hydrogen Work Together?

A German study analyzes the application-specific opportunities of electrification and hydrogen deployment in Europe. 


Engineering More Efficient Solar Cells: Perovskite and TPVs

Engineering More Efficient Solar Cells: Perovskite and TPVs

Latest advancements in perovskite manufacturing and thermophotovoltaics promise to advance how solar technologies capture and convert light and…


Repurposing Radioactive Waste for Clean Energy Innovation

Repurposing Radioactive Waste for Clean Energy Innovation

An agreement between Oak Ridge National Laboratory, the Department of Energy, and Zeno Power promotes decaying radioisotopes to generate clean…


Research Advances Hope for Scalable Green Hydrogen

Research Advances Hope for Scalable Green Hydrogen

Green hydrogen is emerging as a promising fuel alternative for carbon-free combustion. The options for green hydrogen production are growing, but…


Harnessing Hydropower Inertia for Improved Grid Stability

Harnessing Hydropower Inertia for Improved Grid Stability

Oak Ridge National Laboratory has introduced an algorithm to assess the behavior of pumped storage hydropower systems. The method could make…


tech insights Feb 22, 2024 by Jake Hertz
Laser-Beaming Moon Light Created for Lunar Power Grid

Laser-Beaming Moon Light Created for Lunar Power Grid

Jeff Bezos’ Blue Origin and PowerLight have developed a laser-operated power-beaming system that could provide electricity on the Moon.…


Up in the Air: The Future of Great Lakes Wind

Up in the Air: The Future of Great Lakes Wind

What will it take to bring wind power to the Great Lakes? EEPower spoke to the National Renewable Energy Laboratory about how lake-based wind…


How Does Weather Affect PV System Degradation and Performance?

How Does Weather Affect PV System Degradation and Performance?

Researchers collected data on an unprecedented sample size of solar systems in the U.S., yielding some interesting findings on extreme weather and…


Researchers Boost Flexible Electronics Sustainability With Water-Based Inks

Researchers Boost Flexible Electronics Sustainability With Water-Based Inks

The team leveraged ground-state electron transfer to develop water-based conductive ink for use in flexible electronics.


tech insights Feb 09, 2024 by Jake Hertz
Improving Thermoelectric Conversion to Power the Internet of Things

Improving Thermoelectric Conversion to Power the Internet of Things

The Internet of Things offers interconnectivity for connected devices but creates a significant energy problem. A more efficient method of…


Fusion Future Calls: Unlocking It With Public-Private Partnerships

Fusion Future Calls: Unlocking It With Public-Private Partnerships

Industry, government, and universities must work together to make fusion energy more viable. 


Supercrystal Catalyst Enables Efficient Hydrogen Generation From Solar

Supercrystal Catalyst Enables Efficient Hydrogen Generation From Solar

Researchers have developed a photocatalyst that efficiently produces hydrogen upon solar irradiance.


Can a Tiny Electrostatic Generator Boost Renewable Energy?

Can a Tiny Electrostatic Generator Boost Renewable Energy?

An electrostatic generator the size of a centimeter can be woven into large fabrics to harness renewable energy. These hexagonal distributed…