Cars That Think

APRIL 11, 2024

Several recently published deep-dive analyses commissioned by NASA and the European Space Agency have thrown cold water on the hope that space solar power could affordably generate many gigawatts of clean energy in the near future. Ali Hajimiri is the codirector of Caltech’s space-based solar power project.

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IDEA Solar Power Powered 98

Green Car Congress

DECEMBER 22, 2022

Africa can produce 50 million tons of green hydrogen a year by 2035, according to a new study by the European Investment Bank (EIB), International Solar Alliance and the African Union, with the support of the Government of Mauritania, HyDeal and UCLG Africa. This is equivalent to energy costs of US$60 a barrel.

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Africa Mauritania Hydrogen Green 481

Green Car Congress

MARCH 8, 2019

Bioscience engineers at KU Leuven have created a solar panel that produces hydrogen gas from moisture in the air. Twenty of these solar panels could provide electricity and heat for one family for an entire winter. A traditional solar panel converts between 18 to 20% of the solar energy into electricity.

Solar 321

Solar Hydrogen Gas-Electric Gas 321

Green Car Congress

DECEMBER 28, 2019

Highview Power Storage, Inc., Highview Power’s proprietary liquid air energy storage system, called CRYOBattery, relies on low-risk, proven technology, generates zero emissions, has zero water impact and can be delivered at a cost of approximately half of the current cost of traditional lithium-ion batteries.

Energy Storage 364

Energy Storage Renewable Energy Vermont 364

Green Car Congress

AUGUST 29, 2021

A team at MITEI (MIT Energy Initiative) has found that hydrogen-generated electricity can be a cost-competitive option for backing up wind and solar. As we move to more and more renewable penetration, this intermittency will make a greater impact on the electric power system. —Emre Gençer, co-author.

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Wind Hydrogen Solar Lithium Ion 170

Cars That Think

AUGUST 3, 2022

A glimmer of hope, however, comes from solar fuels. For the first time, scientists and engineers at the Swiss Federal Institute of Technology (ETH) in Zurich have reported a successful demonstration of an integrated fuel production plant for solar kerosene. Finally, the syngas is processed to kerosene in the gas-to-liquid unit.

Solar 101

Solar Fuel Water Carbon 101

Green Car Congress

SEPTEMBER 30, 2011

The traces are for solar cells of 7.7% Researchers led by MIT professor Daniel Nocera have produced an “artificial leaf”—a solar water-splitting cell producing hydrogen and oxygen that operates in near-neutral pH conditions, both with and without connecting wires. solar-to-fuels systems. illumination.

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MIT Water Solar Hydrogen 278

Green Car Congress

JANUARY 18, 2019

The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) announced $11 million in funding for 7 projects in the fourth and fifth cohorts of the agency’s OPEN+ program: Energy-Water Technologies and Sensors for Bioenergy and Agriculture. Energy-Water Technologies cohort.

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Water Energy Oklahoma Utah 170

Cars That Think

OCTOBER 27, 2021

Global solar energy supplies are growing rapidly, with nearly 10 times as much solar capacity installed today as there was a decade ago. But even as the glossy rectangles become increasingly cheaper and ubiquitous, solar PV alone can't solve the nagging question: What to do when the sun isn't shining? It's flexible.

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Molten Salt Solar United Arab Emirates Albuquerque 111

Green Car Congress

APRIL 13, 2017

Scientists at the US Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) recaptured the record for highest efficiency in solar hydrogen production via a photoelectrochemical (PEC) water-splitting process. Structure of an IMM photocathode configured for water splitting with TEM cross-section of the active layers.

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Solar Hydrogen Production Water 207

Cars That Think

OCTOBER 27, 2021

Global solar energy supplies are growing rapidly, with nearly 10 times as much solar capacity installed today as there was a decade ago. But even as the glossy rectangles become increasingly cheaper and ubiquitous, solar PV alone can't solve the nagging question: What to do when the sun isn't shining? It's flexible.

Molten Salt 99

Molten Salt Solar United Arab Emirates Albuquerque 99

Green Car Congress

JULY 19, 2011

Comparative levelized cost of electricity in 2025 ($/MWh) at different CO 2 prices. Representative costs are reported in constant December 2010 US dollars. LCOE calculations are based on assumptions regarding future unit operations, operating costs, fuel prices, financing terms, and inflation. Source: EPRI. Click to enlarge.

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EPRI Cost Of Power Powered 239

My Energi

NOVEMBER 16, 2022

Self-Generation Nation – Solar Sales Soar Amid Escalating Energy Costs. With price caps rising, inflation soaring and the cost of living impacting almost every household, escalating energy prices and the real risk of demand outstripping supply continues to hit the headlines. But why solar? With almost 1.1

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Solar Energy Sale Grid 98

Green Car Congress

AUGUST 24, 2022

Areas of interest in support of Hydrogen Shot include: HydroGEN: Solar Fuels from Photoelectrochemical and Solar Thermochemical Water Splitting. DE-FOA-0002792 ). Development and Validation of Sensor Technology for Monitoring and Measuring Hydrogen Losses. Materials-based H2 Storage Demonstrations.

Grid 225

Grid Hydrogen Clean Cleaning 225

Green Car Congress

APRIL 26, 2016

The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) announced up to $30 million in funding for a new program for technologies that use renewable energy to convert air and water into cost-competitive liquid fuels. ( Comparative costs of current different energy delivery options for transportation.

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Renewable Water Energy Fuel 150

Green Car Congress

MAY 8, 2010

The US Department of Energy has selected 13 projects for investment of up to $62 million over five years to research, develop, and demonstrate Concentrating Solar Power (CSP) systems capable of providing low-cost electrical power. These selections include: Abengoa Solar, Inc. Lakewood, CO – up to $10.6 million. .

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Solar Power Powered Molten Salt 240

Green Car Congress

MARCH 31, 2017

SoCalGas) announced that new research on power-to-gas technology shows the technique holds the ability to significantly increase the use of intermittent renewable energy. to 35% by implementing a power-to-gas strategy. to 35% by implementing a power-to-gas strategy. Southern California Gas Co.

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Renewable Gas Power Powered 150

Green Car Congress

NOVEMBER 10, 2011

by Steven Pleging, CEO/President of Quantum Solar Power Corp. I believe that the loss of industry players Solyndra, Evergreen, and SpectraWatt opens the market for more innovative solar companies to succeed with smarter tactics and mainstream products that fit into existing manufacturing models.

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Solar Future Energy New Jersey 246

Green Car Congress

MAY 11, 2020

Ammonia produced from renewables can be a viable liquid fuel replacement for many current-day uses of fossil fuels, including as a shipping bunker fuel; as a diesel substitute in transportation; as a replacement fuel in power turbines; and even as a potential jet fuel. The reaction between N 2 and H 2 requires temperatures in excess of 400 ?C

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Renewable Economy Hydrogen Water 419

Green Car Congress

MAY 9, 2018

Researchers from Virginia Tech developed an in vitro artificial enzymatic pathway that can produce hydrogen at extremely high rates by splitting water energized by carbohydrates (e.g., It is highly expected that green, cost-competitive, distributed H 2 will be produced via water splitting powered by solar energy directly or indirectly.

Water 170

Water Hydrogen Production 2016 170

Green Car Congress

MARCH 10, 2013

Benson from Stanford University and Stanford’s Global Climate and Energy Project (GCEP) has quantified the energetic costs of 7 different grid-scale energy storage technologies over time. When demand is high, the water is released through turbines that generate electricity. Click to enlarge. A new study by Charles J.

Energy Storage 304

Energy Storage Grid Cost Of Energy 304

Green Car Congress

DECEMBER 23, 2015

A team from Bauhaus Luftfahrt in Germany has analyzed the climate impact and economic performance of solar thermochemical jet fuel production. Schematic of solar thermochemical fuel production path. A solar tower or dish concentration system can deliver the required level of radiative flux. kg CO 2 ‐equiv /L. Click to enlarge.

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Solar Fuel Renewable Production 150

Green Car Congress

JANUARY 17, 2015

The cost of generating power from renewable energy sources has reached parity or dropped below the cost of fossil fuels for many technologies in many parts of the world, according to a new report released by the International Renewable Energy Agency (IRENA). Real weighted average cost of capital is 7.5% Source: IRENA.

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Renewable Parts Power Powered 150

Green Car Congress

MAY 13, 2021

The Middle East represents a big opportunity and a very promising region for us, given the high levels of solar exposure, strong appetite for green hydrogen projects, and strategic geographic position between Europe and Asia. In this regard, green hydrogen is currently in a similar position to that of solar power a decade ago.

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Fusion Green Hydrogen Oman 170

Green Car Congress

AUGUST 5, 2014

In addition, 3Degrees partners with utilities across the nation to offer customized green power options to approximately 25 million customers. A six-time winner of the DOE/EPA Green Power Supplier of the Year Award and certified B Corporation, 3Degrees is headquartered in San Francisco, California, with regional offices throughout the US.

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Audi Solar Carbon PHEV 287

Green Car Congress

JUNE 1, 2020

Ben Wiley, a professor of chemistry at Duke University and his team are investigating how nano- and microstructured porous electrodes can improve the productivity of hydrogen generation in a zero-gap, flow-through alkaline water electrolyzer. The water electrolysis performance of the Ni MF felt as a function of the cell potential.

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Production Hydrogen Water Escape 300

Green Car Congress

MARCH 31, 2020

The falling cost of making hydrogen from wind and solar power offers a promising route to cutting emissions in some of the most fossil-fuel-dependent sectors of the economy, such as steel, heavy-duty vehicles, shipping and cement, according to a new report from BloombergNEF (BNEF). Abatement cost with hydrogen at $1/kg (7.4/MMBtu).

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Hydrogen Carbon Emissions Price 221

Green Car Congress

SEPTEMBER 17, 2012

Ultrathin Light Absorbers for Solar Cells. One way to lower the cost of solar power is to dramatically reduce the thickness of light-absorbing layers in solar cells. The proposed concept could dramatically reduce solar cell manufacturing costs, according to the researchers.

Energy 239

Energy Vehicles Power Powered 239

Green Car Congress

SEPTEMBER 2, 2021

The first Energy Earthshot, launched 7 June—Hydrogen Shot—seeks to reduce the cost of clean hydrogen by 80% to $1 per 1 kilogram in 1 decade (“1-1-1”). Achieving the Hydrogen Shot’s $1/kg cost goal will enable new markets for hydrogen, including energy storage, steel manufacturing, clean ammonia, and heavy-duty trucks.

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Hydrogen Energy Storage Clean Cleaning 321

Green Car Congress

JUNE 4, 2018

MEITNER teams will identify and develop innovative technologies that enable designs for lower cost, safer, advanced nuclear reactors. Nuclear power generates nearly 20% of US electricity, delivering reliable, low-emission baseload power to the grid. GW by 2050.

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Molten Salt Power Powered Illinois 284

Green Car Congress

JANUARY 9, 2017

Researchers at the US Department of Energy’s National Renewable Energy Laboratory (NREL) have developed a method which boosts the longevity of high-efficiency photocathodes in photoelectrochemical water-splitting devices. A PEC cell absorbs sunlight and converts that energy into hydrogen and oxygen by splitting water molecules.

Hydrogen 150

Hydrogen Renewable Solar Water 150

Green Car Congress

SEPTEMBER 22, 2019

First, apply electricity generated from renewable sources to obtain hydrogen from water. Vehicles on the road, when powered by synthetic fuel, are ultimately climate-neutral. Present studies suggest that a pure fuel cost of between €1.20 Renewable synthetic fuels have long since left the basic research phase. Then add carbon.

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Renewable Climate Fuel Gasoline-Electric 300

Green Car Congress

JULY 20, 2015

Power-to-Liquids, PtL) using a multistage process ( SynKWS ), in cooperation with the German Aerospace Center (DLR) – Institute of Combustion Technology Stuttgart; the University of Stuttgart IFK; and the University of Bayreuth – Chair of Chemical Engineering. In conventional energy systems, power generation follows the energy demand.

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Power Powered Hydrogen Renewable 150

Green Car Congress

JANUARY 10, 2019

We have found that lithium-ion batteries are following in the footsteps of crystalline silicon solar panels. Lithium-ion batteries were once expensive and suited only to niche applications, but they are now being manufactured in such volumes, their costs are coming down much faster than the competing storage technologies.

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Lithium Ion Batteries Battery London 300

Green Car Congress

JUNE 9, 2017

Advanced Water Splitting Materials. 19 projects will leverage the HydroGEN Consortium to accelerate the development of advanced water-splitting materials for hydrogen production, with an initial focus on advanced electrolytic, photoelectrochemical, and solar thermochemical pathways. Advanced Water Splitting Materials.

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Hydrogen Carbon Fiber Fuel Low Cost 170

Green Car Congress

DECEMBER 9, 2020

World’s biggest green hydrogen project developers and partners come together to launch Green Hydrogen Catapult initiative New initiative aims to drive down costs to below $2 per kilogram, to transform energy across most carbon intensive industries, accelerating race to zero emissions Founding partners include. ºC campaign. degrees Celsius.

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Green Hydrogen Companies Saudi Arabia 321

Green Car Congress

OCTOBER 9, 2018

billion, down 15% on 3Q 2017, while the purchase of small-scale solar systems of less than 1MW totaled $13.5 The three biggest renewable energy asset financings in the quarter were the 860MW Triton Knoll project in UK waters at an investment cost of $2.6 billion, the Enel Green Power South Africa portfolio, at $1.4

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Clean Cleaning Companies South Africa 259