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Study finds GWP of electrolyzed hydrogen to meet ORD’s fuel needs would be 2.5x that of fossil fuels with 2020 grid mix

Green Car Congress

Phil Ansell, an aerospace engineer at the University of Illinois Urbana-Champaign, modeled the life cycle carbon dioxide equivalent emissions of liquid hydrogen production required to meet the fuel needs of Chicago’s O’Hare International Airport (ORD) with today’s electric grid mix. Or is it better to liquefy it on site at the airport?

Grid 290
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Role of Batteries in Clean Energy Transitions – ET Auto

Baua Electric

However, beyond celebrating this achievement lies a broader recognition of the crucial role batteries play in driving clean energy transitions worldwide. The Challenge of Intermittency and the Role of Batteries The transition to renewable energy sources such as solar and wind power is gaining momentum globally.

Clean 52
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UC Riverside opening Sustainable Integrated Grid Initiative; integration of solar energy, battery storage and electric and hybrid vehicles

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Schematic of the “New Grid Testbed” components, including renewable energy generation, energy storage, smart distribution and electric transportation Click to enlarge. Energy monitoring, management and control tools developed by UC Riverside engineering students to ensure energy grid stability, reliability and efficiency.

Grid 287
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EnerG2 nano-structured hard carbon boosts Li-ion anode capacity by >50% compared to standard graphite

Green Car Congress

This product will certainly play an important role in the world’s energy future, ultimately improving the performance of a wide variety of energy storage devices—everything from hybrid and electric vehicles, to industrial cranes and forklifts, to a cleaner and more efficient global energy grid. Aaron Feaver.

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New E3SM exascale modeling system for earth simulation released to scientific community

Green Car Congress

Pictured here is global E3SM simulation showing eddy activity. The goal of the E3SM project is to simulate reliably aspects of earth system variability and to project decadal changes that will critically impact the US energy sector in the near future. Source: E3SM. Click to enlarge.

Water 186
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ARPA-E awards $35M to 12 new projects to support medium-voltage devices for grid, industry and transportation

Green Car Congress

Medium-voltage DC circuit breakers could enable significant improvements in the United States’ electrical system, transforming how electricity is delivered and managed across the entire power grid, as well as critical applications in industry, transportation, and resource production.

Grid 207
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Smart Charging Electric Vehicles and the Flexibility Market

Driivz

The global power generation and delivery infrastructure has generally remained unchanged for the better part of a century. Implementing a fresh approach to energy supply and demand can prevent this from happening. Implementing USEF enables large-scale deployment of smart energy grids. The Flexibility Market Concept.

Market 52