Green Car Congress

MARCH 20, 2011

Estimated extractable power (GW) from the difference of salinity in different countries, based on flow of river water emptying into the ocean. The large scale chemical energy stored as the salinity difference between seawater and freshwater is another renewable source which can be harvested. Credit: ACS, La Mantia et al.

Water 261

Water Store Renewable Energy 261

Green Car Congress

JANUARY 26, 2014

Israel-based NewCO2Fuels (NCF), a subsidiary of GreenEarth Energy Limited in Australia, reported completion of stage 1 testing of its proof-of-concept system for the conversion of CO 2 into fuels using solar energy. Simultaneously, the same device can dissociate water (H 2 O) to hydrogen (H 2 ) and oxygen (O 2 ). Click to enlarge.

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Solar Fuel Companies CO2 366

Green Car Congress

NOVEMBER 17, 2021

Heliogen and Bloom Energy have successfully demonstrated the production of green hydrogen by integrating the companies’ technologies: Heliogen’s concentrated solar energy system and the Bloom Electrolyzer. Because it operates at high temperatures, the Bloom Electrolyzer requires less energy to break up water molecules and produce hydrogen.

Low Cost 397

Low Cost Hydrogen Solar Green 397

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.

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Solar Hydrogen Gas-Electric Gas 321

Green Car Congress

JUNE 21, 2020

The overall system is controlled by Toshiba’senergy management system H2EMS, which carries out power generation and power storage with associated operation of a 30-kW solar power system and batteries.

Hydrogen 493

Hydrogen Energy Solar Power Storage 493

Green Car Congress

FEBRUARY 15, 2021

Researchers at Uppsala University have developed photocatalytic composite polymer nanoparticles (“polymer dots”) that show promising performance and stability for the production of hydrogen from water and sunlight. Since polymer dots (Pdots) are so tiny, they are evenly distributed in water.

Polymer 397

Polymer Water Production Hydrogen 397

Green Car Congress

JULY 17, 2013

The primary goal of this funding opportunity ( DE-FOA-0000949 ) is to provide disruptive new solar conversion and storage technology options to enable a much higher penetration of solar energy generation into the US energy mix. a) Hybrid solar converter (award Categories 1A and 1B). b) Hybrid storage system (award Category 2).

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Solar Conversion Convert F-150 290

Green Car Congress

MAY 13, 2018

million) STORE&GO research project. This stored energy is then available as backup whenever there is an insufficient supply of solar and wind power. The wind-to-gas pilot plant “WindGas Falkenhagen” was constructed in 2013 to store wind energy in the natural gas grid. Type of CO2 source (biogas; waste water; atmosphere).

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Store Gas Green Powered 258

Green Car Congress

MAY 6, 2020

During the energy sector’s transition to carbon neutrality, wind, solar, and battery storage will form an increasing share of power systems. There will, however, also be a need for renewable fuels to enable long-term storage in persistent low wind and solar weather conditions.

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Hydrogen Gas Engine Wind 468

Green Car Congress

SEPTEMBER 4, 2018

A new study, led by academics at St John’s College, University of Cambridge, has used semi-artificial photosynthesis to explore new ways to produce and store solar energy. They used natural sunlight to convert water into hydrogen and oxygen using a mixture of biological components and manmade technologies. —Katarzyna Sokó?,

Water 210

Water Solar Store Hydrogen 210

Green Car Congress

MAY 12, 2020

The Department of the Interior (Department) and the Bureau of Land Management (BLM) have approved a proposal to construct and operate the largest solar project in United States history. The authorized solar facilities include 34.5 The authorized solar facilities include 34.5 The authorized solar facilities include 34.5

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Las Vegas Solar Battery Batteries 248

Green Car Congress

MAY 12, 2010

Daniel Nocera and his associates have found another formulation, based on inexpensive and widely available materials, that can efficiently catalyze the splitting of water molecules using electricity. Earlier post.). Materials for the new catalyst are even more abundant and inexpensive than those required for the first.

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Low Cost MIT Water Hydrogen 225

Green Car Congress

MARCH 11, 2020

The renewed generation facility will be owned by IPA and operated by the Los Angeles Department of Water and Power (LADWP). The hydrogen will be stored in an underground salt dome at the site, using technology that has been in operation for the past 30 years to supply hydrogen to US refineries in the Gulf Coast of the United States.

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Los Angeles Hydrogen Renewable Gas 544

Green Car Congress

SEPTEMBER 22, 2022

At this year’s Africa Aerospace & Defence (AAD) expo at AFB Waterkloof in Centurion, Rheinmetall AG is presenting turnkey, mobile modular solutions for producing, storing and transporting CO 2 -free hydrogen. The concept is based on electrolysis; electricity necessary for this is produced with solar panels.

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South Africa Africa Store Hydrogen 259

Green Car Congress

OCTOBER 28, 2011

million in a 50-megawatt parabolic trough concentrated solar power plant using molten salt energy storage in Torre de Miguel Sesmero, Badajoz, Spain. The GE unit and KGAL agreed to invest structured equity in Extresol II, developed by Spain-based ACS, Europe’s largest developer, builder and operator of solar thermal power plants.

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Molten Salt Energy Storage Solar Spain 253

Green Car Congress

NOVEMBER 21, 2017

A team from UCLA and colleagues from Tarbiat Modares University and Shahed University in Iran have devised an integrated solar-powered system for both electrochemical energy storage and water electrolysis. A paper on their work is published in the journal Energy Storage Materials. Wh kg −1 with specific power of 37.9

Energy Storage 170

Energy Storage Water Solar Energy 170

Green Car Congress

MARCH 8, 2020

and Iwatani Corporation announced that Fukushima Hydrogen Energy Research Field (FH2R), which had been under construction in Namie town, Fukushima Prefecture since 2018, has been constructed with a solar-energy-powered 10MW-class hydrogen production unit, the largest in the world, at the end of February.

Low Cost 450

Low Cost Hydrogen Power Grid Japan 450

Green Car Congress

SEPTEMBER 30, 2020

Hybrid systems of floating solar panels and hydropower plants may hold the technical potential to produce a significant portion of the electricity generated annually across the globe, according to an analysis by researchers at the US Department of Energy’s National Renewable Energy Laboratory (NREL). 2020.08.080.

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Solar Portugal Renewable Hybrid 418

Green Car Congress

AUGUST 15, 2014

water splitting. The amount of solar radiation that reaches the Earth in a year exceeds current annual energy needs by more than 10,000-fold; however, it is not yet possible to store sufficiently high amounts of solar energy in an efficient way. Catalysts Hydrogen Production Solar Solar fuels'

Water 218

Water Hydrogen Production Solar 218

Green Car Congress

MAY 9, 2010

Researchers in Austria and Germany are developing a process to store renewable electricity as synthetic natural through a combination of electrolysis to produce hydrogen combined with methanation using CO 2. Solar Fuel Technology , the Austria-based partner company, is setting up the industrial implementation of the process.

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Austria Gas-Electric Store Renewable 210

Green Car Congress

MAY 26, 2016

Solar-driven thermochemical cycles offer a direct means of storing solar energy in the chemical bonds of energy-rich molecules. syngas—from water and CO 2. A very attractive route is the direct production of hydrocarbon fuels from water and carbon dioxide by realistic STCs. —Lin et al.

Water 170

Water Solar Fuel Production 170

Green Car Congress

SEPTEMBER 7, 2009

African Cats , the developer of the Green Motion Retractable propulsion and generation system for sailing yachts ( earlier post ) has chosen solar panels made by Sunpower Corp. The energy is stored in a Li-ion battery system Mastervolt with a total capacity of 35 kWh. One of the retractable drives. Click to enlarge. PlanetSolar boat.

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Solar Green Li-ion Wind 231

Green Car Congress

AUGUST 25, 2016

The prototype system is made up of three interconnected, new-generation, crystalline silicon solar cells attached to an electrolysis system that does not rely on rare metals. crystalline Silicon (c-Si) solar cells show high solar-to-electricity efficiencies, and have demonstrated stabilities in excess of 25 years.

Solar 150

Solar Water Low Cost Hydrogen 150

Green Car Congress

APRIL 6, 2021

Hydrogen is produced on site by a 200kW electrolyzer that uses electricity to split water into hydrogen and oxygen components and has the capacity to produce up to 80kg of hydrogen per day.

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Australia Hydrogen Toyota Production 452

Green Car Congress

MARCH 9, 2014

A new study by Berkeley Lab researchers at the Joint Center for Artificial Photosynthesis ( JCAP ) shows that nearly 90% of the electrons generated by a new hybrid photocathode material designed to store solar energy in hydrogen are being stored in the target hydrogen molecules (Faradaic efficiency). Earlier post.)

Solar 236

Solar Hydrogen Conversion Energy 236

Green Car Congress

NOVEMBER 6, 2009

Scientists are making progress toward development of an “artificial leaf” that mimics photosynthesis, but that converts sunlight and water into a liquid fuel such as methanol for cars and trucks, according to a new report summarizing the discussions from the 1 st Annual Chemical Sciences and Society Symposium (CS3).

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Solar Fuel Production Transportation 210

Green Car Congress

OCTOBER 31, 2021

Energy Vault’s advanced gravity energy storage solutions are based on the proven physics and mechanical engineering fundamentals of pumped hydroelectric energy storage, but replace water with custom-made composite blocks, or “mobile masses”, which do not lose storage capacity over time.

Energy Storage 459

Energy Storage Energy Fuel Louisiana 459

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. The thirteen award selections announced today fall into two areas: Concentrating Solar Power Systems Studies.

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Solar Powered Power Molten Salt 240

Green Car Congress

MARCH 25, 2014

The home is also three times more water-efficient than a typical US home. A 10 kWh battery energy storage system in the garage, using the same lithium-ion cells that are used in the Honda Fit EV, allows stored solar energy to be used at night, when household demand typically peaks and electric vehicles are usually charged.

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DC Honda Energy Davis 393

Green Car Congress

JANUARY 11, 2014

Quinones are naturally abundant, inexpensive, small organic molecules, and similar to molecules that store energy in plants and animals. The technology could fundamentally transform the way electricity is stored on the grid, making power from renewable energy sources such as wind and sun far more economical and reliable. Background.

Low Cost 374

Low Cost Grid Battery Batteries 374

Green Car Congress

JUNE 22, 2023

million from the US Department of Energy Solar Energy Technologies Office (SETO). The project aims to accelerate the large-scale development and deployment of concentrating solar thermal power (CSP) technology to produce green hydrogen for industrial decarbonization and electric power generation and storage.

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Florida Solar Hydrogen Production 195

Green Car Congress

NOVEMBER 14, 2014

Toshiba Corporation and Kawasaki City will conduct a cooperative demonstration experiment of an independent energy supply system utilizing solar power and hydrogen. Since the system can operate on only sunlight and water, it will be able to independently provide electricity and hot water in times of emergency, even when lifelines are cut.

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Hydrogen Supplies Solar Powered 236

Cars That Think

JANUARY 18, 2023

In a region known for long, dark winter nights, Polar Night Energy is building a system in the city of Tampere that can heat buildings with stored solar energy — all day, all night, and all winter long. This means that storing and distributing energy is as important as its generation.

Store 114

Store Solar Building Oil-Sands 114

Green Car Congress

JUNE 7, 2012

An Israeli-Australian venture will use solar technology developed at Israel’s Weizmann Institute of Science to reduce carbon dioxide emissions from the burning of brown coal. which in 2011 acquired an exclusive worldwide license for the solar technology from Yeda, the Weizmann Institute’s technology transfer arm. NewCO2Fuels Ltd.

Coal 218

Coal Solar Convert Australia 218

Green Car Congress

APRIL 14, 2017

The advancement could significantly boost the production of hydrogen from sunlight by using the cell to split water at a higher efficiency and lower cost than current photoelectrochemical approaches. The research is outlined in a paper in Nature Energy. Beard and other NREL scientists in 2011 published a paper in Science that.

Solar 150

Solar Water Energy Fuel 150

Green Car Congress

MAY 1, 2009

Schema of synfuel synthesis through solar-driven biomass gasification. Solar energy produces both heat for gasification and H 2 via electrolysis. High temperature heat for biomass gasification is obtained from a molten-salt system in a solar concentrating tower. Land area for solar energy collection (m 2 /ton fuel/yr).

Solar 186

Solar Molten Salt Fuel Production 186

Green Car Congress

JUNE 30, 2019

Despite those periods of excess wind and solar power, because the ability to store electricity for more than a few hours is lacking, dispatchable power from the combustion of fossil fuels continues to bridge gaps in supply.

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Renewable Hydrogen Energy Powered 305