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In another recent article, I shared a video from Aptera about the companys first road trip from Flagstaff to California. continued] The post From Phoenix to Vegas on Solar Power (Mostly) appeared first on CleanTechnica. But, as we all know, it takes a fair amount of juice to carry something as big as a car from A to B.
The PairTree is an off-grid EV charger with solar, storage and two Level 2 EV chargers that can be set up in a day. These factors determine the best mix of solar, storage and grid power for a particular project. PairTree is an off-grid EV charger featuring a pop-up solar canopy, a 42.4 How much power is available at the site?
The basic concept of the integrated solar battery is to use the contribution of the photovoltage to reduce greatly the charging overpotential caused by the difficulty in efficiently electrochemically decomposing lithium peroxide (Li 2 O 2 ), the discharge product formed on the oxygen electrode. —Yu et al. Photo-assisted charging. (a)
Researchers in South Korea have developed a simple, low-cost and eco-friendly method of creating nitrogen-doped graphene nanoplatelets (NGnPs) with excellent catalytic performance in both dye-sensitized solar cells and fuel cells to replace conventional platinum (Pt)-based catalysts for energy conversion. —Jeon et al. 1116897109.
A year or so ago, I wrote several articles about attempts to cross the United States on nothing but solar power, carried along on or in the vehicle. continued] The post More Data Shows How Two Successful (If Slow) Solar Cannonball Runs Went appeared first on CleanTechnica.
A promising way of storing solar energy is via chemical fuels, in particular hydrogen as it is considered as a future energy carrier. The greatest challenge is to develop a suitable technology for large scale and cost effective solar fuel production to compete with fossil fuel. —Pawar and Tahir. Govinder S. Pawar & Asif A.
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. a, Solar flux incident from the right, on an immersed tandem water-splitting device where photons with hν > 1.8
In a past article, I went through some of the interesting projects people were pursuing for solar cars. While functional, and even useful in some cases, some solar experiments were rather unelegant. In this article, I want to let readers know about a cool project that is making it easier for anyone to have an […].
Scientists from the US Department of Energy’s National Renewable Energy Laboratory (NREL) and Lawrence Berkeley National Laboratory (Berkeley Lab) are providing researchers with a guide to how best to measure the efficiency of producing hydrogen directly from solar power. NREL set the first record for STH efficiency exceeding 10% (12.4%
As reported in an open-access paper in Nature Communications, the wafer-level photochemical diode arrays exhibited solar-to-hydrogen efficiency of ~3.3% Previous direct solar water splitters have achieved a little more than 1 percent stable solar-to-hydrogen efficiency in fresh or saltwater. in neutral (pH?~?7.0)
In recent comments on Twitter, Elon Musk announced that Tesla’s Solar Roof and traditional solar panels would now be sold only as an integrated product with the Powerwall, the company’s popular residential battery system. Solar power will feed exclusively to Powerwall. — Elon Musk (@elonmusk) April 22, 2021.
In another recent article, I covered the challenges an Appalachian farmer overcame using solar power, battery power stations, and lots of ingenuity. Between a 1200 watt solar array, a slew of power stations he had been sent to review on his YouTube channel, 12-volt deep cycle batteries, extension cords, portable.
Researchers at the US Department of Energy’s National Renewable Energy Laboratory (NREL), the Swiss Center for Electronics and Microtechnology (CSEM), and the École Polytechnique Fédérale de Lausanne (EPFL) have created tandem solar cells with record efficiencies of converting sunlight into electricity under 1-sun illumination. initiative.
What were the best solar energy, electric vehicle, battery, and autonomous vehicles stories of the past week on CleanTechnica? As far as purely the most popular articles, those are listed in our weekly newsletter. Well, that’s a very subjective question.
A recent article at Bloomberg points out some of the big advantages of the recent Inflation Reduction Act for people considering home solar. When it comes to the recently passed law, EV tax credits have gotten much of the attention, largely due to controversies in how they’re structured.
A few weeks ago, I wrote an article about a very cool project that Dutch students built. Instead of building their usual solar racecars, they built a solar-powered RV, and then they took it on a tour across Europe.
The scene: A space-based solar power station called the Converter being commissioned some time in the Future. The plot: The astronauts are training Cutie to take over the station’s operations, which involve collecting solar energy in space and then directing it as intense beams of microwaves down to Earth. For example, U.K.-based
Further, according to Rystad Energy, Big Oil is expected to pump in $166B into new oil and gas ventures over the next five years, thus dwarfing the currently specified outlay of just $18B (less than 10% of capex) for solar and wind energy projects. Link to original article: [link].
square meters of solar panels and generates a maximum of 7.6 The post Chinese team develops EV powered solely by solar energy appeared first on CnEVPost. For more articles, please visit CnEVPost. The EV has 8.1 kWh of electricity per day on a sunny day.
I’ve been traveling for summer vacation with the family and skipped a week or two, but here’s another roundup of some top CleanTechnica articles from the past two weeks. continued] The post Huge Solar Power Boom, Tariffs on Chinese Electric Cars — Top Cleantech Stories appeared first on CleanTechnica.
California is instituting a new pay structure for residential solar systems, which could dramatically damage demand for Tesla Solar products, but it isn’t all bad news. This incentive cut particularly damages homeowners who hope the solar system can pay for itself over a long enough timeframe.
A recent article at Slash Gear attempted to tackle the problem of solar-powered cars. The topic did hit the news last month with cars like the Vision EQXX concept and Hyundai’s hybrid Sonata sporting solar panels, and if those cars were all we had to go on, the science mentioned in the article would be […].
Earlier this month, we ran an article about the Formula Sun Grand Prix, a track race that also serves as the qualifier for the American Solar Challenge, an overland race for college solar car teams. One of the cool things about this year’s race is that they added classes for slightly more practical cars to […].
The Project Koyash team at ASU designed a solar-powered air-filtration system that autonomously cleans polluted air in less than an hour. The students launched the initiative in 2020 after reading an article about the city’s air pollution in the Bulletin of the World Health Organization.
The cost of Li-ion batteries has plunged some 97% since their introduction three decades ago—a rate similar to the drop in solar panel prices. The researchers looked at academic articles, industry and government reports, press releases, specification sheets and legal filings, says MIT postdoc Micah Ziegler.
Jinko Solar has achieved 100 percent green power in production at three of its sites. The post Jinko Solar says over 50% of its electricity comes from clean energy at 14 sites worldwide appeared first on CnEVPost. For more articles, please visit CnEVPost.
At CleanTechnica, we have written a number of articles about a variety of fully electric boats. These vessels are mostly for outdoor recreation and are sometimes called pleasure- or leisure-craft. In no particular order, they are the Voltari 260, X-Shore Eelex 8000, Blue Innovation Group R30, and Candela C-8.
This sponsored article is brought to you by COMSOL. 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. The apparent contradictions do not end there.
Electricity from solar is cheaper than sourcing it from coal-fired power plants, according to a new article published in the journal Energy and Environmental Materials. a year if it switched from coal to solar – study appeared first on Electrek. more… The post The US could save $5.6B
The system operates under visible light, is stable beyond six days and is even able to reform unprocessed lignocellulose, such as wood and paper, under solar irradiation at room temperature, presenting an inexpensive route to drive aqueous proton reduction to H 2 through waste biomass oxidation. Wakerley et al. Click to enlarge. 2017.21.
If you’ve been following my articles or my social media, you’ve probably seen me struggle to find the perfect RV. On the one hand, having a large RV with room for the whole family, pets, bikes, and everything would be great, but it comes at a cost. Getting 5-10 MPG on a 1000-mile trip means […].
The post BYD produces over 2 million solar modules in Brazil appeared first on CnEVPost. For more articles, please visit CnEVPost. In April, BYD opened a new photovoltaic module production line at its Brazil plant, allowing for increased productivity and efficiency.
The patent is for Pulsed Laser Cleaning of Debris Accumulated on Glass Articles In […]. Along with a screenshot of the patent, he summarized that Tesla had been granted a new patent for laser beams cleaning the debris off of a car windshield.
In a previous article, I covered the story of Joe Kliewer, a man on a mission to set an automotive record. While most people aim for speed in a Cannonball attempt, Joe is instead aiming to be the first to go from New York City to the Los Angeles Metro powered by nothing but the […]
A couple of years ago, I wrote an article about a big problem electric pickups face: towing. Towing itself isn’t an issue, as electric motors have plenty of torque and can pull around heavy things. Today’s electric pickups are only half-ton, but that means a lot more than it used to back in the day. […]
Schematic principle of photoconductive atomic force microscopy on polycrystalline bismuth vanadate thin films for solar water splitting. To understand this characterization, Toma gives the example of a solar panel. —Johanna Eichhorn. Let’s say the panel has 22 percent efficiency. Cooper, Dominik Ziegler, Adam M.
On a monthly basis, we are pulling news from across clean technology sectors in India into a single, concise summary article about the country. Cleantech Investments M&A Activity Picks Up In India’s Rooftop Solar Market Amplus Energy, a rooftop […]. Welcome to another issue of our new India x Cleantech series!
The findings offer one way to alleviate a growing demand for minor metals such as cobalt, lithium, and rare earth elements that are used in “clean” energy products such as electric cars, solar cells, and electricity-generating windmills. Cite this article Stinn, C., Allanore, A. 2021) “Selective sulfidation of metal compounds.”
Indeed, this article is really the latest installment in what has become an accidental series that Ill call Climbing the LoRa Stack. In that article, I wondered what kind of interesting applications might be built on top of Meshtasticand that brings us to today.
Biofuels for ICVs and bioelectricity for BEVs use photosynthesis to convert solar radiation into transportation services, that is, they are sun-to-wheels transportation pathways. This article presents life cycle assessments of five different sun-to-wheels conversion pathways for every county in the contiguous U.S:
On a monthly basis, we are pulling news from across clean technology sectors in India into a single, concise summary article about the country. Cleantech Investments First Solar Plans $684 Million Module Fab In India US-based thin-film module manufacturer […]. Welcome to another issue of our new India x Cleantech series!
With all of the crazy ideas Tesla has thrown around for wipers in the past, the patent for the automaker’s “ Pulsed Laser Cleaning of Debris Accumulated on Glass Articles in Vehicles and Photovoltaic Assemblies ” is among the most interesting. Irradiate region associated with the detected debris on glass article by laser beam.
This is part 5 of a series of articles about our Tesla Model 3 road trip around Queensland. Emerald to Barcaldine Heading out of Emerald, it was great to see a solar farm in the midst of coal country. Read parts one, two, three, and four for more. The future is slowly intruding. On the long, straight, […].
On a monthly basis, we are pulling news from across clean technology sectors in India into a single, concise summary article about the country. Cleantech Investments 15 Companies Propose To Invest $15 Billion In Solar Manufacturing Leading industrial conglomerates […].
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