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Building a More Efficient DC-DC Converter: Efficiency Evaluation and Loss Analysis of a 300 W Isolated DC-DC Converter

Building a More Efficient DC-DC Converter: Efficiency Evaluation and Loss Analysis of a 300 W Isolated DC-DC Converter

This article focuses on determining the characteristics of the secondary-side MOSFET, necessary for achieving higher efficiency, and examines the…


Direct Air Capture Projects in Two States Receive $1.2B From DOE 

Direct Air Capture Projects in Two States Receive $1.2B From DOE 

The U.S. Department of Energy is fueling $1.2 billion into two upcoming direct air capture facilities in Texas and Louisiana. 


News Aug 27, 2023 by Shannon Cuthrell
Harnessing the Power of the Sun: A Comprehensive Mid-Year Solar Outlook

Harnessing the Power of the Sun: A Comprehensive Mid-Year Solar Outlook

Recent market research projections bode well for solar PV deployment in 2023 and beyond. Here’s a briefing. 


GaN Transistor is First to Meet Short-Circuit Robustness Milestone for Motor Drive Applications

GaN Transistor is First to Meet Short-Circuit Robustness Milestone for Motor Drive Applications

Transphorm, in collaboration with Yaskawa Electric Corporation, has demonstrated a five-microsecond short-circuit withstand time with a gallium…


News Aug 26, 2023 by Mike Falter
Intermittent and Volatile: Renewable Energy Challenges Grid Stability 

Intermittent and Volatile: Renewable Energy Challenges Grid Stability 

As climate change continues without signs of diverting its path toward warmer temperatures and more frequent extreme weather events, electricity…


Addressing Transformer Supply Chain Challenges for a Resilient Grid

Addressing Transformer Supply Chain Challenges for a Resilient Grid

An analysis by the Government Accountability Office sheds light on the challenges facing the transformer supply chain and the role the U.S.…


tech insights Aug 25, 2023 by Jake Hertz
This Autonomous Robot Uses Solar Power To Clean Solar Panels

This Autonomous Robot Uses Solar Power To Clean Solar Panels

An autonomous robot from Enel Green Power addresses the challenges associated with keeping solar panels clean. 


new products Aug 25, 2023 by Zac Amos
Solar Expanding Its Footprint in North America

Solar Expanding Its Footprint in North America

A Canadian diamond mine and manufacturing expansions in New Mexico and Louisiana are among the projects on the docket. 


News Aug 24, 2023 by Shannon Cuthrell
Performance Enhancements to Experimental Proton Battery Yield Promising Results

Performance Enhancements to Experimental Proton Battery Yield Promising Results

With tweaks offering higher performance, an experimental proton battery developed by Australian researchers may be a promising alternative to…


NIST Develops 3D Measurement Device for Coal Plant Smokestack Emissions Audits

NIST Develops 3D Measurement Device for Coal Plant Smokestack Emissions Audits

A new 3D probe device developed by the National Institute of Standards and Technology enables faster and more accurate smokestack emissions audits…


Beam Me Up: Using Plasma To Cool Electronics in Space

Beam Me Up: Using Plasma To Cool Electronics in Space

Researchers have discovered a way to cool spacecraft electronics using a cooling effect caused by high-energy plasmas.


Tesla Level 2 Charger Teardown

Tesla Level 2 Charger Teardown

A teardown by Munro & Associates provides a peek inside the Tesla Level 2 Wall Connector Charger and hints at potential danger. 


Is Desert-Based Solar a Good Idea?

Is Desert-Based Solar a Good Idea?

This article explores the benefits of desert-based solar and some potential challenges and solutions associated with rolling out large-scale solar…


EPRI Program Helps Utilities Plan for EV Expansion

EPRI Program Helps Utilities Plan for EV Expansion

Utilities, fleet operators, automakers, and federal agencies are teaming up to prepare the grid for an influx of electric vehicle charging…


News Aug 22, 2023 by Shannon Cuthrell
DOE’s Latest Funding Supports Energy Infrastructure, Building Technology

DOE’s Latest Funding Supports Energy Infrastructure, Building Technology

The U.S. Department of Energy will invest $107 million in four projects focusing on the nation’s energy infrastructure and building technologies.…


News Aug 22, 2023 by Shannon Cuthrell
Digital vs. Analog Meters: How Do They Compare?

Digital vs. Analog Meters: How Do They Compare?

This article examines digital reading meters, including digital voltmeters, by exploring the features and advantages and how they compare to analog…


Open-Source Platform Simulates Energy Transition Strategies for Rail Infrastructure

Open-Source Platform Simulates Energy Transition Strategies for Rail Infrastructure

An open-source modeling tool, ALTRIOS, helps rail companies assess decarbonization options and optimize the rollout of energy-efficient…


News Aug 21, 2023 by Shannon Cuthrell
Nikola Electric Truck Fire Likely Due to Battery Pack Leak

Nikola Electric Truck Fire Likely Due to Battery Pack Leak

Nikola Motors has issued a voluntary recall for 209 of its Class 8 Tre battery electric vehicles as a precautionary measure following the findings…


News Aug 21, 2023 by Mike Falter
Researchers Discover a Path Toward More Efficient Batteries

Researchers Discover a Path Toward More Efficient Batteries

​​​​​​​The University of Pennsylvania research team developed a high-quality single-crystal layer of niobium-titanium oxide, but the…


tech insights Aug 21, 2023 by Jake Hertz
Understanding Cell and Battery Construction

Understanding Cell and Battery Construction

In this article, learn the aspects of cell and battery construction, including electrodes, separators, electrolytes, and the difference between…