Hyundai to build battery 50% larger than Tesla’s South Australia system

December 6, 2017 by  
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Tesla’s South Australia battery system likely won’t hold the title of world’s largest for long. Hyundai Electric and Energy Systems is building a 150-megawatt lithium-ion battery storage system – 50 percent larger than Tesla’s – in South Korea . And they say it should go live in around three months. Hyundai’s South Korea battery could go live in February. They contracted with metal smelting company Korea Zinc for the system costing 50 billion won, or around $45 million. Korea Zinc will use the battery storage system at their Ulsan refinery. Related: Tesla’s South Australia battery starts delivering power a day early Bloomberg New Energy Finance senior associate Ali Asghar said, “ Musk has set a benchmark on how quickly you can install and commission a battery of this size,” and that plummeting costs are “making them a compelling mainstream option for energy storage applications in many areas around the world.” Hyundai Electric was created earlier in 2017 in a spinoff-move by shipbuilder Hyundai Heavy Industries, according to Green Car Reports . The company has since expanded into the power storage market – they said in a statement the global market is anticipated to grow from $2.6 billion last year to $29.2 billion by 2025. “The energy market is rapidly changing globally due to the expansion of new and renewable energy sources and the trend of declining power sources,” said Hyundai Electric president Jung Young-jul. “We are targeting the market through technology -competitive systems and data analysis based on various experiences.” Bloomberg said battery prices have plunged by nearly half since 2014, and that each time the global supply of batteries doubles, prices fall by 19 percent. Hyundai Electric recently constructed a 51.5 megawatt-hour energy storage system (ESS) at Hyundai Heavy Industries’ Ulsan headquarters. They said the system will boost the efficiency of power use. Via Bloomberg , Green Car Reports , and Hyundai Electric Images via Hyundai Electric

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Hyundai to build battery 50% larger than Tesla’s South Australia system

Fisker patents EV battery with a range of 500 miles that can be charged in 1 minute

November 16, 2017 by  
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It might sound too good to be true – but Fisker is working on an electric vehicle battery that can charge up to 100% in just one minute. They’ve reportedly made a breakthrough in solid-state batteries – and their technology could allow an EV to travel 500 miles after a single charge. Designer Henrik Fisker relaunched his EV venture last year, and since then he has teased the 2019 EMotion and started accepting pre-orders this past summer. Now the company has filed a patent for a groundbreaking solid-state battery. Related: Fisker is back with the $130,000 400-mile range EMotion EV Green Car Congress reports that the patent includes claims about manufacturing processes and novel materials, saying, “Fisker’s solid-state batteries will feature three-dimensional electrodes with 2.5 times the energy density of lithium-ion batteries .” Recharging such a battery, they pointed out, would take less time than filling up a tank of gas today. Electrek said while they’ve been dubious about some of the claims attached to the EMotion , there could be some credibility behind the battery as the effort has been helmed by Fabio Albano, co-founder of Sakti3 and Fisker’s vice president of battery systems. Albano said, “We are addressing all of the hurdles that solid-state batteries have encountered on the path to commercialization, such as performance in cold temperatures; the use of low-cost and scalable manufacturing methods; and the ability to form bulk solid-state electrodes with significant thickness and high active material loadings.” The first EMotions will employ lithium-ion batteries similar to those in other EVs, but Fisker aims to have their solid-state battery production grade ready sometime around 2023. The company could show their first working prototype of the technology at CES 2018 in Las Vegas in January. + Fisker Via Electrek , Green Car Congress , and HuffPost UK Images via Fisker

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Fisker patents EV battery with a range of 500 miles that can be charged in 1 minute

MIT and Lamborghini designed an electric supercar – and it’s incredible

November 14, 2017 by  
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Looking for the car of your dreams? We’ve found it. Lamborghini recently partnered with MIT to produce a futuristic, semi-autonomous car that’s as sexy as it is eco-friendly. As you might expect, the Terzo Millennio looks like a Lamborghini supercar. But its sleek, sharp angles aren’t its most impressive feature. The vehicle’s carbon fiber body actually stores energy – and it’s able to heal itself. Lamborghini and MIT sought to develop a supercar for the generation after the next that focuses on five distinct areas: energy, materials, storage, propulsion, design, and emotion. The Terzo Millennio has four electric motors — one in each wheel. This allows for more freedom in the design, as all the motor-related parts are hidden in the wheel wells. Rather than relying on standard batteries, the vehicle is powered by supercapacitors. CNET reports that supercapacitors “accept and deliver charge faster than batteries can, while withstanding numerous charge cycles and featuring storage capacities much higher than standard capacitators.” Related: MIT students find a way to make stronger concrete with plastic bottles New technology can monitor the car’s carbon fiber structure. This prevents a small crack (for example) from growing and altering the charge of the vehicle. The MIT researchers refer to this as a “self-repairing” process. The Terzo Millennio is also designed to be semi-autonomous . This means it will work with the driver to help them become more proficient at handling the vehicle and navigating roads. Technically, it could ferry around a passenger, but the vehicle treats autonomy as a means to an end instead of the end itself. + Lamborghini Via CNET Images via Lamborghini

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MIT and Lamborghini designed an electric supercar – and it’s incredible

Toshiba lithium-ion battery could offer EVs 200-mile range after 6-minute recharge

October 25, 2017 by  
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The electric vehicle (EV) movement could receive a major boost from a new lithium-ion battery . Toshiba recently announced the battery charges up in a snappy six minutes, providing compact EVs with a 200-mile range. Toshiba said their next-generation SCiB lithium-ion battery comes with an anode comprised of a new material unlike any other on the market. Toshiba’s new 32 kilowatt-hour SCiB battery could triple the travel distance possible for EVs when compared to existing lithium ion batteries thanks to a titanium niobium oxide anode that replaces conventional lithium titanium oxide anodes. Related: ‘Instantly rechargeable’ battery spells bad news for gas-guzzling cars The energy density by volume of this new battery is twice that of Toshiba’s current SCiB, according to the company, but prototype testing shows it is as safe, with a similarly long life cycle. They also say after 5,000 charge and discharge cycles, the battery maintains more than 90 percent of the capacity it had at the start, so it could go through one recharge cycle per day for 14 years, according to Electronics Weekly . The battery can also undergo ultra-rapid recharging when it’s chilly outside – charging up in 10 minutes when the temperature is as low as minus 10 degrees Celsius. The titanium niobium oxide anode is less likely to suffer from lithium metal deposition while recharging quickly or in the cold, which can degrade batteries. Toshiba Corporate Research and Development Center director Osamu Hori said in a statement, “We are very excited by the potential of the new titanium niobium oxide anode and the next-generation SCiB. Rather than an incremental improvement, this is a game-changing advance that will make a significant difference to the range and performance of EV. We will continue to improve the battery’s performance and aim to put the next-generation SCiB into practical application in fiscal year 2019.” Toshiba didn’t give a price for the battery in their release. Via Toshiba and Electronics Weekly Images via Depositphotos and Wikimedia Commons

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Toshiba lithium-ion battery could offer EVs 200-mile range after 6-minute recharge

3,000 new solar-powered homes in Arizona to be equipped with Sonnen batteries

October 19, 2017 by  
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Prescott, Arizona sees around 277 days of sunshine every year. Arizona-based house builder Mandalay Homes plans to take advantage of all that sunlight in 3,000 new homes to be built in the city, all equipped with rooftop solar panels and batteries from German company Sonnen GmbH . The price of the batteries will be included in the sale price of the homes. Mandalay Homes and Sonnen have partnered to allow homeowners to store extra solar power in Sonnen batteries that cost between $10,000 and $20,000 on their own. Sonnen and Mandalay Homes hope they can work out an arrangement so utilities will pay homeowners to use power stored in their batteries. According to Reuters, the 3,000 batteries, offering eight megawatt-hours of electricity , basically create a virtual power plant that could power around 5,000 homes for a day. Related: Wind and solar-powered Thunder Valley Regenerative Community rises in South Dakota Sonnen senior vice president Blake Richetta said even if utilities don’t purchase the energy, homeowners would save money since they won’t have to purchase as much power – if any – from the grid . There’s no firm agreement as of yet, although Mandalay and Sonnen have reportedly been in talks for a few months with Arizona Public Service and Salt River Project . A Salt River Project spokesperson told Reuters there aren’t any agreements in the works; Arizona Public Service declined to comment but did say batteries “can provide benefit to both our customers and the grid.” The Prescott community will be the first one like it in America, according to Sonnen and Mandalay. Reuters said in Germany, Sonnen has many such communities, but the idea is still fairly new in the United States. Mandalay Homes is a certified United States Department of Energy (DOE) ZERO Energy Ready Home builder, according to their website, and have earned multiple awards from the DOE for energy efficiency . There are around 1,000 Sonnen batteries in America right now, although the company hopes to increase that number to at least 20,000 by 2020, and deals such as the one with Mandalay Homes should help. + Mandalay Homes + Sonnen Via Reuters Images via Mandalay Homes Facebook and Sonnen GmbH

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3,000 new solar-powered homes in Arizona to be equipped with Sonnen batteries

Huge battery in the UK holds the energy equivalent of 500K smartphone batteries

October 16, 2017 by  
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A large new battery storage project could help the United Kingdom’s grid handle power from more renewable sources . The 10 megawatt (MW) lithium-ion battery , on the grounds of a biomass plant in Sheffield, is contained inside four 40-foot shipping containers . It can hold the same amount of energy as around 500,000 smartphone batteries. UK energy company E.ON installed the battery , called the Blackburn Meadows battery for its location at the Blackburn Meadows biomass plant, and connected it to the grid . They said in their statement the battery has the same power as around 100 family cars. Related: Tesla nears halfway mark on world’s largest battery installation in South Australia The Blackburn Meadows battery is one of the first of what The Guardian described as a fleet of industrial-scale battery plants. National Grid, the firm that owns England and Wales’ electricity transmission network, requested new technologies to help keep the grid balanced, a challenge as more renewable sources come online – since the sun doesn’t always shine and the wind doesn’t always blow. The large batteries are a response to that request. When supply is high, the batteries can store power, and when supply drops, they can provide power. National Grid commercial development manager Leon Walker said in a statement, “Using battery storage is a significant development for managing the national grid. It’s an ultra-fast way of keeping electricity supply and demand balanced. Over four years we estimate that this service will save the system operator around £200 million.” While the Blackburn Meadows battery is currently one of the largest in Britain, The Guardian pointed out it won’t be long before others even bigger are built. They said British Gas’ parent company Centrica is building a 49MW battery facility, and EDF Energy is also building one that’s the same size. Their article included a graphic saying renewables provided almost 30 percent of the UK’s power between April and June of this year. Via The Guardian and E.ON Images via E.ON and Darren Cool / E.ON

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Huge battery in the UK holds the energy equivalent of 500K smartphone batteries

German company steps in to help Puerto Rico with microgrid installations

October 3, 2017 by  
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As Puerto Rico assesses the full extent of hurricane damage and continues its long, challenging road to recovery, energy companies from around the world, such as Sonnen GmbH of Germany, are stepping in to assist. Sonnen is planning to install energy-storage systems known as microgrids at fifteen or more emergency relief centers in the American island territory. “Our smart energy storage system is uniquely positioned to serve as a critical resource during the emergency in Puerto Rico,” said Blake Richetta, the head of Sonnen’s U.S. unit. Sonnen’s systems were first delivered last week, with more arriving weekly as ports reopen. Pura Energia, a Puerto Rican solar installer, is working in collaboration with Sonnen to deliver the necessary systems and restore local power. The total knockout of Puerto Rico’s energy infrastructure, which could remain inoperable for months, has made microgrids (often paired with solar panels to restore power to essential buildings), particularly vital as Puerto Ricans struggle to secure basic needs. As Sonnen installs its microgrids on emergency relief centers, it expects local consumers to seek out their own microgrid systems. Profits from these sales will be donated to build additional microgrids throughout Puerto Rico. Related: Tesla is shipping hundreds of Powerwall battery systems to Puerto Rico Since 2016, Sonnen has installed over 20 storage systems, the most recent of which have been produced at its new factory in Atlanta . The first microgrids on Puerto Rico are expected to begin operation next month. In its support for the American Commonwealth, the company is clear in its broader mission to change the world. “It is our duty to stand firmly with the people of Puerto Rico and do everything possible to help start the rebuilding process,” said Sonnen CEO Christoph Ostermann. “There is a clear connection between our mission to support humanity during a climate disaster and our mission to fight climate change .” Via Bloomberg Images via Pew Charitable Trusts and Sonnen

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Tesla nears halfway mark with world’s largest battery installation in South Australia

October 2, 2017 by  
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Never one for small talk, Tesla announced that one of its most significant projects, apparently the world’s largest battery installation, is just about halfway finished. The 100MW/129MWh utility-grade battery bank near the site of the 100MW Hornsdale Wind Farm in South Australia will be the largest system connected to an energy grid. This massive undertaking was inspired by a bet between Tesla CEO Elon Musk and Australian software billionaire Mike Cannon-Brookes, who could not believe that Tesla was able to install its grid-tied battery systems as quickly as it claimed. Musk, confident in his company’s work, promised to install the world’s largest battery bank in 100 days or the State of South Australia would receive it for free. The clock is now ticking. After accepting the challenge, Tesla participated in a competitive bidding process to unlock a $115 million renewable energy fund from the State of South Australia , which has suffered disruptive blackouts in recent summer seasons. After estimating that the world’s largest battery bank would cost $32.35 million, excluding labor costs and taxes, Tesla was awarded the contract in partnership with the French company Neoen, which owns the Hornsdale Wind Farm on which the battery bank is being built. Musk made clear that the negotiation phase did not count towards the 100 days deadline. The stakes are high; if Tesla fails to complete its task within 100 days, it could suffer a loss of $50 million or more. Related: Tesla is shipping hundreds of Powerwall battery systems to Puerto Rico Last Friday, Tesla officially announced the start of its 100-day challenge, though it would seem that the company gave itself a bit of a head start. The battery bank, which is being built at the Tesla/Panasonic Gigafactory in Sparks, Nevada , is nearly halfway complete as is the installation of batteries into the bank. “To have that [construction] done in two months … you can’t remodel your kitchen in that period of time,” said Musk at a kickoff event, seeming to acknowledge the absurdity of the situation. If any company is up to this kind of challenge, one based on a bet between billionaires, it’s Tesla. Via Ars Technica Images via Tesla

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Former Tesla executives to produce battery "with significantly lower carbon footprint"

September 28, 2017 by  
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Tesla is attempting to shake up the car and energy industries with their battery -producing Gigafactory – and two past employees hope to bring the revolution to Europe. Former Tesla executives Peter Carlsson and Paolo Cerruti aim to build Europe’s biggest lithium-ion battery factory with startup Northvolt in Sweden . Carlsson said, “We will produce a battery with significantly lower carbon footprint than the current supply chains.” The $4.5 billion Northvolt factory in Sweden will pump out batteries for electric cars , ships, trucks, and snowmobiles. They’ll source materials like nickel and graphite from Swedish deposits, and cobalt from a Finland refiner. They’ll power the factory with renewable energy from Sweden’s hydropower dams. They’ll reuse waste heat and recycle old batteries. Northvolt just this week announced a “wide-ranging supply and technology partnership” with company ABB . Related: Tesla executives start mysterious new recycling company Northvolt batteries will have an almost zero carbon footprint, according to Carlsson. He said, “Right now the flow of batteries to Europe would mainly come from Asia. If you take the [ coal -powered] energy grids of China or Japan, both of their carbon footprints are pretty high. When you accumulate that into a battery pack for a vehicle, that’s a significant footprint.” Northvolt will be able to differentiate themselves using hydropower. They’ll also create their own anode and cathode chemical mixes rather than purchasing them from Asian or European manufacturers. Is Northvolt making a run for Tesla’s business? According to Wired, Carlsson said he’s not competing with old boss Elon Musk . He said, “Tesla is a very challenging culture, but it’s also a very rewarding culture. There’s one thing that nobody can take away from Elon; he has always put his mission above everyone else. Hopefully we can spread that kind of culture also within Northvolt.” The 32 gigawatt hour plant could begin production in 2020. + Northvolt Via Wired Images via Northvolt

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Former Tesla executives to produce battery "with significantly lower carbon footprint"

Tesla patent reveals plans for a new battery-swapping machine

September 20, 2017 by  
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In the not-so-far future when  electric vehicles (EV) rule the road, don’t expect to sit around in line waiting for your battery to charge. That’s because electric automaker Tesla recently filed a patent for a mobile battery swapping technology that could replace a depleted battery in under 15 minutes. In 2013, the company toyed with the idea of building stationary rigs that can replace a car’s battery pack. However, that idea never took off. Now, the EV maker is improving on the concept and has filed a patent application for a more compact, mobile version that would be placed in strategic locations where Superchargers aren’t always available. As Elektrek reports, Tesla’s original system was designed to be autonomous, while the newer one can be operated by technicians. Additionally, the original battery swap service claimed a 90-second swap, whereas the new one says “less than fifteen minutes” is more plausible. Says the patent application, “In some implementations, the battery swap system is configured for use by one or more technicians, who will monitor certain aspects of the system’s operation and make necessary inputs when appropriate. For example, the battery -swapping system can be installed at a remote location (e.g., along a highway between two cities) and one or more technicians can be stationed at the location for operating the system. This can reduce or eliminate the need for the system to have vision components, which may otherwise be needed to align the battery pack or other components. Using techniques described herein it may be possible to exchange the battery pack of a vehicle in less than fifteen minutes.” As can be seen from the application figures, the patent application references swapping Model S and Model X battery packs. Both vehicles’ battery packs have been designed to be easily swappable. Model 3’s battery pack is not, on the other hand. Because the company aims to expedite the process in 15 minutes or less, it is unlikely the system will apply to more complicated swaps. Related: Tesla to TRIPLE number of Superchargers by end of 2018 When Tesla CEO Elon Musk last mentioned the battery swap system, he said it would likely be developed to support commercial fleets — if pursued at all. Now that plans for Tesla’ all- electric Semi-Truck have been shared, Musk’s vision is coming into focus. + Tesla Via Elektrek Images via Tesla , Pixabay

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