Electronics & Software

Energy

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Briefs : Energy
Mobile Power Distribution System

Mobile or transportable power supply and distribution systems are needed for various types of work that require electrical power in a field or outdoor environment — such as construction and environmental...

Briefs : Energy
Double-acting Extremely Light Thermo-Acoustic (DELTA) Converter

NASA's Glenn Research Center has developed a novel Double-acting Extremely Light Thermo-Acoustic (DELTA) converter that operates at high frequencies (>400 Hz) with greatly...

Briefs : Energy
Hybrid Controller for Multiple Energy Storage Devices

A new hybrid energy storage controller is designed for a centralized control system that operates multiple energy storage devices (ESDs) and distributed generators to provide energy and...

Briefs : Energy
OFFSET: A Global Carbon Cycle Game

The OFFSET video game was designed to teach children the basics of the carbon cycle in a fun and engaging way. The game play is a mix of Pong, Breakout, and RTS. The game has a retro-art style, and uses Game Center, so that players can compare scores with each other.

Articles : Manufacturing & Prototyping
Products of Tomorrow: July 2018

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that...

Briefs : Energy
Composite Panel with Integrated Thermal Control

Technological advancements in materials, sensors, and computing have driven demand for higher-performance satellites. Satellites need to be much more capable in a much smaller size with a...

Briefs : Energy
Bi-Directional Energy Cascades and the Origin of Kinetic Turbulence in the Solar Wind

The kinetic turbulence of solar wind originates in the solar corona. The solar wind carries the fluctuations and escapes from the corona along the open magnetic field lines, and enters into the interplanetary space. The energy exchange among waves and particles...

Blog : Energy
Following Up: What is the Future of Flexible Solar Cells?
Researcher Jaana Vapaavuori answered an additional question regarding the future of flexible solar cells.
Blog : Materials
With a Conductive Thin Film, Researchers Test a Silver Screen
PhD student Jes Linnet hopes that a silver-based, transparent conductive electrode film offers a longer-lasting alternative for flexible screens and electronics.
Question of the Week : Energy
Will Flexible Solar Cells Catch On?

Though a flexible solar cell offers exciting, new ways of powering vehicles, clothing, and other smart technologies, manufacturing the photovoltaic component is a challenge.

Given the high costs and short lifetimes of today's flexible cells, researchers at Aalto University in Finland and Université...

Blog : Energy
Will Flexible Solar Cells Soon Power Our Devices?
Professor Jaana Vapaavuori spoke with Tech Briefs about the manufacturing methods that could someday decrease the cost and increase the lifetime of flexible solar cells.
Briefs : Test & Measurement
“Intelligent” Rotor Blades React Quickly to Changing Conditions

The giant rotor blades are one central part of a wind turbine. Researchers developed a rotor blade that makes more efficient use of large fluctuations in wind strength using...

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