Keyword:

Power

White Papers: Power
Application Note: Addressing the Challenges of Specifying and Building Power Racks

EA Elektro-Automatik offers solutions that address these challenges head-on with robust power supply units and turnkey power racks that are certified to EN...

Quiz: Green Design & Manufacturing
How much do you know about the advances regarding to electric aircraft?
INSIDER: Electronics & Computers

A first-ever simulation of aluminum conductivity offers a recipe for an inexpensive substitute for copper.

INSIDER: Power

Researchers at Columbia University, supported in part by a grant from the U.S. National Science Foundation, conducted a study that modeled the seasonal variability of solar and...

INSIDER: Power

Princeton Engineering researchers have developed the first perovskite solar cell with a commercially viable lifetime, marking a major milestone for an emerging class of...

INSIDER: Materials

Researchers at the University of Massachusetts Amherst recently announced that they have figured out how to engineer a biofilm that harvests the energy in evaporation...

White Papers: Green Design & Manufacturing
Flow Battery Solutions that Outperform Alternative Technologies

Unlike other rechargeable energy storage technologies, flow batteries provide a more cost-effective option for large energy storage applications, and offer easy maintenance,...

5 Ws: Green Design & Manufacturing
Researchers at University of Cambridge have developed floating “artificial leaves” that generate clean fuels from sunlight and water and could eventually operate on a large scale at sea.
Q&A: Energy
MIT researchers have developed a new kind of battery, made entirely from abundant, inexpensive materials.
Products: Imaging
New on the market in September 2022.
Articles: Materials

The element niobium (Nb), a transition metal, stands ready to improve the performance of one of the lithium-ion (Li-ion) battery’s confusing array of possible electrode chemistries — the LTO...

Articles: Energy
Cylindrical cells are one of the most common battery types used in electric vehicles. Tesla recently improved on the typical cylindrical cell design, developing a new tab design that allows for a much larger cell.
Products: Design
Briefs: Power
An experimental plant-based jet fuel could increase engine performance and efficiency, while dispensing with aromatics, the pollution-causing compounds found in conventional fuels.
Briefs: Energy
Energy Storage Materials Make Batteries More Efficient and Heat-Resistant
In redox flow batteries, the energy-storing components are dissolved in a solvent and can be stored at a decentralized location.
Briefs: Design
The researchers have created a “room-temperature all-liquid-metal battery,” which includes the best of both worlds of liquid-and solid-state batteries.
Briefs: Design
In batteries, electrolyte is the circulating “blood” that keeps the energy flowing. The electrolyte forms by dissolving salts in solvents, resulting in charged ions that flow between the positive and negative electrodes.
Briefs: Energy
Engineers at the U.S. Department of Energy’s Argonne National Laboratory have designed a novel building-solar controller that optimizes solar energy with smart technology to keep microgrids operating for up to five days.
Briefs: Design
A team of researchers at EMPA have developed a water-activated disposable paper battery.
Briefs: Energy
The work could lead to improvements in the energy density of lithium batteries that power electric vehicles.
Briefs: Design
In tests, the proof-of-concept batteries retained 87.5 percent and 115.9 percent of their energy capacity at -40 °C and 50 °C (-40 °F and 122 °F), respectively.
INSIDER: Motion Control

Purdue University engineers have designed a low-speed, high-torque powertrain system to reduce the operation costs, maintenance costs, and environmental...

INSIDER: Power

With the perpetual motion of its waves and tides, the Earth's ocean represents a highly predictable, theoretically limitless source of kinetic energy.

Briefs: Energy
Have we found a better alternative to lithium-ion batteries?
Articles: Automotive
The largest battery and electric vehicle technologies trade show in North America.
White Papers: Test & Measurement
Autoranging: Theory of Operation

Programmable DC power sources are an essential tool in product development and production testing. Functional test often requires submitting the device-under-test (DUT) to a wide range of operating...

Blog: Information Technology
The stamp-sized ultrasound sticker technology produces higher-resolution images over a longer duration.
White Papers: Energy
Simulating Solar Cells with A Bidirectional DC Power Supply

As the effects of climate change intensify, carbon-neutral, renewable energy sources become more important. Since solar cells convert sunlight to electrical energy with low...

White Papers: Energy
Using Bidirectional Programmable DC Power Supplies for Battery Testing

In today’s fast-paced world the need to create quicker, more mobile mechanical devices is steadily increasing. One primary method for doing this is to replace...