article thumbnail

PNNL study finds 2028 grid resource adequacy likely sufficient for high EV penetration; managed charging strategies can double adequacy

Green Car Congress

A new study of the impact of high EV adoption on the Western US power grid by a team from Pacific Northwest National Laboratory (PNNL) has found that 2028 grid resource adequacy—from generation through transmission—is likely to be sufficient for high EV penetration.

Grid 396
article thumbnail

Xcel Energy, INL to use nuclear energy for clean hydrogen production; HTSE

Green Car Congress

Minneapolis-based Xcel Energy will work with Idaho National Laboratory to demonstrate a system that uses a nuclear plant’s steam and electricity to split water. —Richard Boardman, national technical lead for the DOE Light Water Reactor Sustainability Program’s Flexible Plant Operations and Generation Pathway. Earlier post.)

Hydrogen 497
article thumbnail

Study finds Colorado River Basin’s worst known megadrought was 1,800 years ago

Green Car Congress

It reveals a greater range of natural hydroclimatic variability in the Colorado River than previously recognized, highlighting a need for water managers to adjust expectations and prepare for even more intense drought. —Connie Woodhouse, a professor at the University of Arizona and a study co-author. It’s quite remarkable.

Colorado 273
article thumbnail

PNNL IntelliVent system reduces risk of explosions in outdoor battery cabinets

Green Car Congress

Recent fires at battery storage facilities in Surprise, Arizona, and Liverpool, England, highlighted the dangers these kinds of fires can present. The April 2019 incident in Arizona at an energy storage facility left four firefighters injured, two seriously. MW battery with the IntelliVent system.

Batteries 243
article thumbnail

United announces investment in, commercial agreement with Dimensional Energy; CO2-to-SAF

Green Car Congress

million award from ARPA-E ( earlier post ), has developed a reactor and catalysts to convert CO 2 and hydrogen from water into syngas for use in the Fischer-Tropsch process. The company began construction on a CO 2 -to-fuels demo in Tucson, Arizona in 2021. Dimensional Energy, which recently received a $3.1-million

article thumbnail

Volkswagen starts operation of $22M North American Battery Engineering Lab in Chattanooga

Green Car Congress

The BEL is also equipped with thermal-shock chambers that rapidly expose battery packs to changing hot and cold environments to stress their welds and fasteners, durability tests with certified, super-fine “Arizona” dust to add abrasive elements and test the sealing of battery packs, and water immersion tanks to simulate water ingress scenarios.

Engine 259
article thumbnail

NSF awards $55.5M to support 3 new Engineering Research Centers; one focused on power electronics

Green Car Congress

The two other new ERCs are: Off-grid drinking water. The NSF Nanosystems Engineering Research Center for Nanotechnology Enabled Water Treatment Systems (NEWT) will pursue high-performance and easy-to-deploy water treatment systems that can turn both wastewater and seawater into clean drinking water.

El Paso 150