Green Car Congress

OCTOBER 14, 2015

The case for using Power-to-Gas solutions to store renewable energy is compelling for a number of important use cases, according to a new white paper released by the California Hydrogen Business Council (CHBC). P2G systems use electrolysis powered by renewable energy to split water into hydrogen and oxygen—i.e., Click to enlarge.

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Hydrogen California Energy Storage Grid 150

Green Car Congress

NOVEMBER 23, 2011

Axion Power International, Inc., During charge and discharge, the positive electrode undergoes the same chemical reaction that occurs in a conventional lead acid battery, i.e. lead dioxide reacts with acid and sulphate ions to form lead sulphate and water.

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Energy Storage Grid District of Columbia Energy 170

Green Car Congress

MAY 14, 2010

Schematic representation and operating principles of the lithium–water electrochemical cell used for hydrogen generation: (1) external circuit and (2) inside of lithium–water electrochemical cell. the high-school chemistry demonstration of the violent reaction between sodium and water.). sea water) by using sunlight.

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Water Lithium Ion Li-ion Hydrogen 186

Green Car Congress

MARCH 8, 2018

The rechargeable battery is environmentally friendly, and has the potential, with further development, to store more energy than currently-available lithium ion batteries. In 2014, the RMIT team showed that a proton battery with a metal alloy electrode for storing hydrogen could work, but its reversibility and rechargeability was too low.

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Recharge Batteries Battery Lithium Ion 150

Cars That Think

SEPTEMBER 30, 2023

Until recently, the residents of Melamchi, Nepal, cooked meals and heated water for bathing over a wood-burning stove. Her team collaborated with Global Himalayan Expedition (GHE), an organization that couples tourism with humanitarian technology to provide solar energy in off-grid communities.

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Nepal Fort Worth Solar Electric 97

Green Car Congress

APRIL 25, 2013

As the lithium surface is well passivated by LiNO 3 additive in ether solvent, internal shuttle effect is largely eliminated and thus excellent performance over 2000 cycles is achieved with a constant capacity of 200 mA h g ?1. We demonstrated that, with a 5 M Li 2 S 8 catholyte, energy densities of 97 Wh kg ?1 1 and 108 Wh L ?1

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Energy Storage Li-ion Energy Batteries 312

Green Car Congress

DECEMBER 9, 2014

The main findings of the economic analysis, published in the International Journal of Hydrogen Energy , show that geologic limitations rather than city demand cause a larger disparity between costs from one city to the next. She determined that 10% above the average daily demand for 120 days should be stored.

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Hydrogen Los Angeles Transportation Energy 210

Green Car Congress

MARCH 31, 2017

Preliminary research findings, announced this week at UCI’s International Colloquium on Environmentally Preferred Advanced Generation (ICEPAG), demonstrated that the campus microgrid could increase the portion of renewable energy it uses from 3.5% to 35% by implementing a power-to-gas strategy.

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Renewable Gas Power Powered 150

Green Car Congress

OCTOBER 7, 2011

The Compagnie Nationale du Rhône (CNR), France’s leading producer of 100% renewable electricity, and Renault signed a partnership agreement at the Lyon International Motor Show. Move In Pure uses the random share of CNR’s production to store electricity in the vehicles via a remote controlled system.

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Recharge Renewable France Power 199

Cars That Think

DECEMBER 31, 2023

Zap and Helion are part of a renaissance in fusion-energy R&D aimed at achieving practical fusion power using much more modest facilities than the vast International Thermonuclear Experimental Reactor (ITER) being built in southern France, at a cost estimated to be north of US $22 billion by the time it’s completed. percent U-235.

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Fusion Energy Lithium Ion Grid 79

Baua Electric

DECEMBER 31, 2023

Key aspects of renewable energy integration include: Grid Integration: Connecting renewable energy sources to the electrical grid is a critical component of integration. Smart Grids: Smart grids incorporate advanced communication and control technologies to enhance the reliability and efficiency of the electricity grid.

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Renewable Energy Energy Storage Wind 52

Green Car Congress

AUGUST 1, 2014

They often store electricity generated by rows of solar panels and wind turbines. C, causing sodium to curl up like a drop of oil in water, making the battery less efficient. This research was supported by DOE’s Office of Electricity Delivery and Energy Reliability and internal PNNL funding. —Xiaochuan Lu, lead author.

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Sodium Batteries Battery Energy Storage 218

Cars That Think

AUGUST 19, 2023

In mid-2022, the International Renewable Energy Agency counted 32 countries that had adopted hydrogen strategies and 11 others that were preparing such plans. The technology to produce hydrogen by electrolyzing water has been around for more than 200 years. Why all the hype about hydrogen?

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Wind Hydrogen Grid Gas-Electric 91

Green Car Congress

NOVEMBER 16, 2018

Achates Power will develop a highly efficient opposed-piston engine for hybrid vehicles (“HOPE-Hybrid”) using a unique engine design that minimizes energy losses typical in conventional internal combustion engines. Georgia Tech will develop a new approach to internally cool permanent magnet motors. Georgia Tech Research Corporation.

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Engine San Diego Polymer Lithium Ion 247

EV Info

SEPTEMBER 29, 2022

Most of the hydrogen on Earth exists in molecular forms such as water and organic compounds. We can’t just dig Hydrogen up from the ground we must create hydrogen from either Water or from organic compounds, and this requires a lot of energy. Sources: Recharge News: [link] JCB: [link] NASA: [link] National Grid: [link] .

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Hydrogen Power Powered Gas-Electric 52

Setec Powerr

NOVEMBER 11, 2022

Johnson signed a bill at the end of 2020 that would ban the sale of cars that run entirely on internal combustion engines from 2030. Under the new law, all new homes built in the UK will require at least one “smart” charger, which must be able to switch on during off-peak hours when demand on the UK grid is lowest.

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Building Standards Charging Petrol 98

Driivz

FEBRUARY 14, 2023

To begin with, they are much cleaner and more environmentally friendly, emitting far fewer harmful emissions that contribute to air and water pollution, as well as climate change. Furthermore, electric motors outperform internal combustion engines, making EVs significantly more energy-efficient.

Renewable 59

Renewable Energy Charging Climate Change 59

Green Car Congress

OCTOBER 16, 2009

Credit: Riccardo Pravettoni, UNEP/GRID-Arendal. The report estimates that carbon emissions equal to half the annual emissions of the global transport sector are being captured and stored by marine ecosystems such as mangroves, salt marshes and seagrasses. Credit: Riccardo Pravettoni, UNEP/GRID-Arendal. Carbon cycle.

Mariner 170

Mariner Carbon Emissions Climate Change 170

Green Car Congress

MARCH 17, 2011

And with just a little more work, the battery could potentially increase the use of wind, solar and other renewable power sources across the electric grid. A redox flow battery (RFB) stores electrical energy typically in two soluble redox couples contained in external electrolyte tanks sized in accordance with application requirements.

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Energy Storage Li-ion Energy Batteries 199

Green Car Congress

MAY 24, 2013

During an international press event in Germany, in which more than 42 test drives were conducted with journalists in the Panamera S E-Hybrid ( earlier post ) covering a total distance of more than 1,200 kilometers (746 miles), the new plug-in hybrid model consumed 4.4 kWh lithium-ion battery on the electrical grid, Porsche noted.

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Porsche MPG Hybrid PHEV 273

Cars That Think

DECEMBER 24, 2023

Monique closes her EV’s fueling port and heads onto the highway with enough stored energy to drive 640 kilometers (400 miles). Flow batteries are safe, stable, long-lasting, and easily refilled, qualities that suit them well for balancing the grid, providing uninterrupted power, and backing up sources of electricity.

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Lithium Ion Batteries Battery Li-ion 145

Blink Charging

OCTOBER 6, 2023

As both EV adoption increases and internal combustion engine vehicles have become more fuel efficient, states are seeking to offset lost revenue from the gas tax. Just as conventional internal combustion engine (ICE) cars measure fuel by the gallon, EV owners measure their energy consumption in kWh.

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Tax Charging Virginia Gas-Electric 52

My Electric Car

AUGUST 21, 2020

There has been much discussion for over thirty years or more around the use of hydrogen fuel cells as an alternative to the internal combustion engine. Fuel cells had been promoted in some sectors as the best alternative to the internal combustion engine. Both the battery and the fuel cell use chemical reactions to produce electricity.

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Hydrogen Petrol Gas-Electric Lithium Ion 52

Green Car Congress

JUNE 29, 2011

The Golf Variant twïnDRIVE enables distances of up to 57 km (35 miles) on pure electrical power; an additional small internal combustion engine provides for a total range of about 900 km (559 miles). In parallel, more and more electricity is being generated from solar and water power. Earlier post.) sunshine duration, wind strength).

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Plug-in Fleet Plug Hybrid 210

Green Car Congress

JUNE 23, 2011

Chevron’s focus on optimizing the thermal management of the Kern River field has resulted in a steady drop in the steam:oil ratio (barrels steam water per barrel oil), resulting in improved economics of the field even with slowly declining production. Water production. Clean water shipped to agriculture (regulated).

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Chevron Oil Oil-Sands Production 244

Green Car Congress

FEBRUARY 5, 2009

Hydrogen produced by water electrolysis has the potential to be a useful means of storing excess electricity generated using wind, solar, and other intermittent renewable energy. Integrated renewable hydrogen systems and public-private community-based partnerships. transit buses or other heavy duty vehicles).

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Congress Hydrogen Market Fuel 150

Green Car Congress

JULY 25, 2016

An international team from MIT, Argonne National Laboratory and Peking University has demonstrated a lab-scale proof-of-concept of a new type of cathode for Li-air batteries that could overcome the current drawbacks to the technology, including a high potential gap (>1.2 V)

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Cheap Li-ion Batteries Battery 150

Cars That Think

JANUARY 26, 2023

At COP27, he said that even though the first legally binding international treaty on climate change, known as the Paris Agreement , was adopted nearly a decade ago, countries have yet to come to a consensus on how to stop burning fossil fuels, among other issues. One type is the ultrasupercritical coal-fired steam power plant.

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Climate Change Climate Coal Grid 99

Green Car Congress

AUGUST 31, 2022

Green hydrogen is produced by pumping seawater onboard, purifying the water and feeding it to electrolyzers. The P2XFloater design enables off-grid production and thus enables remote renewable energy resources to be realized through production and storing of hydrogen and green ammonia with further transportation to the consumer markets.

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Hydrogen Norway Wind Renewable 243

Baua Electric

DECEMBER 23, 2023

.: Secure Meters is a leading Indian company that designs and manufactures a wide range of smart metering solutions, including smart electricity meters, water meters, and gas meters. The company employs advanced technologies in its smart meters, such as communication protocols that support the integration of meters into smart grids.

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India Manufacturer Energy Grid 52

Green Car Congress

JULY 17, 2015

At present, PHEV technology alone is equipped to improve the current electric grid. The car can refuel during periods of low demand on the grid, and if equipped with a bi-directional charger, can actually replenish the grid with excess energy gleaned from a renewable resource. Appendix D: Vehicle Driving Statistics. slow charge.

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PHEV Plug-in Renewable Energy 150

Green Car Congress

SEPTEMBER 13, 2017

In conjunction with the annual Solar Power International conference, the US Department of Energy (DOE) released new research showing that the solar industry has achieved the 2020 utility-scale solar cost target set by the SunShot Initiative. Solar energy currently supplies about 1.5% of US electricity.

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Solar Power Powered Grid 150

Driivz

MARCH 31, 2021

Renewables provide a less expensive and eco-friendly energy source as a means to handle the growing pressure on the grid caused by multiple factors including extreme temperature fluctuations driving up demand for more electric heating and cooling. Renewables Using the Earth’s Water & Heat. power generation.

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Renewable Energy Power Powered 71

Green Car Congress

NOVEMBER 28, 2012

economical to store or transport. decrease water use compared to conventional algae reactors. engineered to use fertilizer and water more efficiently and. convert sunlight, carbon dioxide, and water into fuel. recovery and potentially replace water in hydraulic fracturing of oil. Ceramatec, Inc. BTUs worldwide).

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2012 Energy Lithium Sulfur Conversion 240

Green Car Congress

NOVEMBER 7, 2014

Honda next year will offer Californians futuristic sedans that can travel 300 miles (480 km) or more on a tank of hydrogen gas while emitting nothing more toxic than pure water vapor. Hydrogen is the most abundant element in the Universe but, on earth, it must normally be extracted from water or organic compounds.

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Fuel Electric Vehicles Market Hydrogen 281

Green Car Congress

DECEMBER 17, 2016

The 16 REFUEL projects seek to develop scalable technologies for converting water and molecules from the air into energy-dense, carbon-neutral liquid fuels (CNLFs) using electrical energy from renewable sources. High-Efficiency Ammonia Production from Water and Nitrogen (Category 1). Earlier post.) hydrogen or electricity). Giner, Inc.

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Carbon Energy Fuel Hydrogen 150

Green Car Congress

JUNE 4, 2014

710 literes of ambient air becomes about 1 liter of liquid air, which can be stored in an unpressurised, insulated vessel. A conventional internal combustion engine loses roughly two-thirds of the fuel energy as waste heat—about one third each through the radiator and exhaust. C using standard industrial equipment.

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Engine Production Waste Diesel 218