Category: study

26th March 2020 | Silverstone

Clean electricity overtaking fossil fuels in Britain

For the first time since the Industrial Revolution, Britain is obtaining more power from zero-carbon sources than fossil fuels. The milestone has been passed for the first five months of 2019. National Grid says clean energy has nudged ahead with 48% of generation, against 47% for coal and gas. The rest is biomass burning. The…
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21st June 2019 0

How much does it cost to charge an electric car? EV running costs explained

There are several benefits to owning an electric car in 2019; along with environmental brownie points, electric vehicles (EVs) get tax grants and are also exempt from certain congestion charges in some cities. However, one of the most obvious – but often unquantified – benefits of owning an EV are the low running costs. We’ll…
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18th June 2019 0

Lime and Uber fight over London with rival electric bike schemes

Lime could expand its electric bike hire scheme outside London, the company has said as competition hots up in the growing market in the capital. The US-based tech startup launched Lime-E, the capital’s first fleet of electric-assisted bikes hired through an app, in 2018 but Uber unveiled its similar Jump scheme last month. Uber, which…
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14th June 2019 0

Audi E-tron recalled for battery seal, potential “thermal event”

Audi confirmed Monday that it is recalling 1,644 E-tron electric SUVs, including 544 vehicles that have been delivered to customers, due to an issue with the battery pack’s seal that it says could lead to “a short circuit or thermal event.” Audi is not aware of any such shorts or thermal events, it says, insisting…
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13th June 2019 0

Taking urban transport to the NXT level – a new concept from Scania

Welcome to the NXT future! Scania’s new battery electric self-driving urban concept vehicle is designed with the flexibility to shift from ferrying commuters to and from work in mornings and evenings, delivering goods during the day and collecting refuse at night. In a bold display of innovation, Scania’s engineers have taken the company’s DNA –…
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11th June 2019 0

Solar Energy: How a Small Patch of the Sahara Desert Could Power the World

Covering a patch of North Africa’s Sahara desert in solar panels could provide an abundance of clean renewable energy for the world, a new analysis argues. A vast sunlight-powered installation could help humanity meet its targets for reducing carbon emissions and avoiding a climate disaster, but it would face a number of real-world issues before…
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10th June 2019 0

Batteries act as first responders when UK-France interconnector trips

A graph illustrating the interconnector’s trip and the subsequent drop in capacity. Image: Limejump. Flexibility providers sprung into action late last week after Britain’s interconnector suffered a trip, causing around 1GW of capacity to fall off the system. Last Friday the interconnector between Britain and France suffered a trip, causing its output to half in…
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6th June 2019 0

A step for a promising new battery to store clean energy

Researchers have built a more efficient, more reliable potassium-oxygen battery, a step toward a potential solution for energy storage on the nation’s power grid and longer-lasting batteries in cell phones and laptops. In a study published Friday in the journal Batteries and Supercaps, researchers from The Ohio State University detailed their findings centring around the…
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5th June 2019 0

The most complete study of battery failure sees the light

An international team of researchers just published in Advanced Energy Materials the widest study on what happens during battery failure, focusing on the different parts of a battery at the same time. The role of the ESRF, the European Synchrotron, in France, was crucial for its success. We have all experienced it: you have charged…
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4th June 2019 0