Category: Electric Car News

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LaFerrari hybrid voted Best Sports Car in Madrid

Ferrari has taken the prize in the Best Sports Car category during the Best Cars 2014 awards celebrated in Madrid. The award ceremony at the Santiago Bernabeu Stadium was organized by the prestigious Spanish motoring magazines, Autopista, Automóvil, Coche Actual and Autovía.

Ferrari’s "LaFerrari", the limited-edition hybrid special of which only 499 units will be produced, was voted Best Sports Car, winning its first award in Spain. Since its launch, "LaFerrari" has earned worldwide critical acclaim from clients and media alike, in part because it is the most powerful Ferrari ever produced and also because it´s the first hybrid vehicle from the brand.

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Panasonic may invest $1 billion in Tesla’s U.S. battery plant

Panasonic Corp is inviting a number of Japanese materials suppliers to join it in investing in a U.S. car battery plant that it plans to build with Tesla Motors, with investment expected to reach more than 100 billion yen, the Nikkei reported.

Tesla shares also hit an all-time high on Tuesday after one brokerage firm set a new target price that suggested shares would rise almost 50 percent from Monday's closing price.

The plant, expected to go on-stream in 2017, will bolster Panasonic's supply of lithium-ion batteries to the U.S. electric-car maker.

Last week, Tesla shed some light on its plans for building a lithium-ion battery plant, or "giga factory," that will cut battery costs and allow the company to launch a more affordable electric car in 2017. However, it said at the time that further details would be announced this week.

Tesla declined to comment on Tuesday. Panasonic, the carmaker's primary supplier of lithium-ion batteries, could not immediately be reached for comment.

The U.S. plant, which will handle everything from processing raw materials to assembly, will produce small, lightweight batteries for Tesla and may also supply Toyota Motor Corp and other automakers, the Nikkei said.

In Tesla's earnings conference call last week, Chief Executive Elon Musk said the electric car maker expects to build the factory with more than one partner, but a "default assumption" was that Panasonic, as a current battery cell partner, "would continue to partner with us in the giga factory."

"The factory is really there to support the volume of the third generation car," Musk said on the call. "We want to have the vehicle engineering and tooling come to fruition the same time as the giga factory. It is already part of one strategy, one combined effort."

Tesla posted better-than-expected fourth-quarter results and said deliveries of its luxury Model S electric sedan would surge more than 55 percent this year to more than 35,000 vehicles.

Shares in the Palo Alto, California-based company, which was founded in 2003, surged as much as 19 percent on Tuesday, hitting a new all-time high intraday trading price of $259.20 a share after Morgan Stanley raised its target price for the stock to $320 a share from $153.

Tesla shares were still up $30.50, or 14 percent, at $248.15 in afternoon trading on the Nasdaq.

Morgan Stanley analyst Adam Jonas said in his research note that the potential for lower battery costs through higher sales volume could nearly double Tesla's share of the global car market to 0.9 percent by 2028. Tesla remains the firm's top pick in the U.S. auto sector with an "overweight" rating.

"Tesla is an extremely ambitious company for whom flooding the market with fun-to-drive EVs and giving competitors a headache might not be the endgame," he said.

Stifel analyst James Albertine said the giga factory could be far more than an auto opportunity, as Tesla could have an even more significant opportunity to supply the energy storage market. He expects the factory would take two to three years to build and require a $5 billion to $6 billion capital infusion.

"While we remain negative on Tesla shares above $200 as an automotive OEM (original equipment manufacturer), the energy storage opportunity requires a broader perspective and could very well justify current, if not higher valuation levels," he said in a research note.

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Consumer Reports: Tesla Model S as “Best Overall” Automobile [VIDEO]

Electric luxury car Tesla Model S was named by Consumer Reports magazine on Tuesday as its overall top pick for 2014, while Japanese models took just five of the top 10 spots, their worst showing in the 18-year history of the annual rankings.

The battery-powered Tesla Model S was chosen best overall for its "exceptional performance and its many impressive technological innovations," Consumer Reports said, noting it was "pricey" at $89,650.

Tesla Motors said it expects to deliver about 35,000 of the model this year. By comparison, the best-selling car in the United States last year, the Toyota Camry, sold about 408,000 in 2013.

Consumer Reports hasn't named a best overall since a Lexus model took the top honors in 2010.

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BMW to launch Carbon Fiber wheels

BMW could offer entire wheels in carbon fiber reinforced plastic, are close to production and available in one or two years. According to BMW the full-CFRP wheel is 35-percent lighter than a forged alloy wheel, and the one using a CFRP rim and alloy spokes will be 25-percent lighter.

Innovative use of materials in the BMW i3 and BMW i8.
Systematic lightweight design is particularly important on electrically powered vehicles, given that vehicle weight is one of two main constraints on vehicle range, along with battery capacity. For EVs, too, reduced weight means reduced energy consumption and improved driving dynamics. In order to offset the weight penalty of the electric components, the BMW Group came up with a rigorous lightweight design strategy for the BMW i brand in the form of the LifeDrive concept, an innovative vehicle architecture which for the first time combines an aluminium chassis and a CFRP passenger cell.

CFRP: high-tech material of the future.
Carbon-fibre-reinforced plastic (CFRP) boasts a particularly favourable strength-to-weight ratio and is therefore an ideal material for use in the vehicle body. For the same functionality, CFRP is around 30 per cent lighter than aluminium and 50 per cent lighter than steel. Used in the right places, this material therefore reduces weight, optimises the vehicle’s centre of gravity and improves body strength. This material is currently being used not only in the new BMW i3 and BMW i8 models: the sporty BMW M3/M4 and BMW M6 models have likewise been utilising the benefits of this high-tech material for some time. Components such as their roof and bumper supports are made of CFRP. The BMW Group is currently working on further potential applications, including the use of this material in rotating-mass components. Examples include hybrid aluminium/CFRP wheel rims, while CFRP’s high rigidity and low weight allow the CFRP propeller shaft on the BMW M3/M4 to be produced as a single-piece component, without a centre bearing. This results in 40 per cent weight savings over the previous model and reduced rotating masses, leading to further improved response.

In future, other BMW and MINI models will also benefit from this lightweight material in various ways. For example, production offcuts can be reprocessed into “secondary” (recycled-content) CFRP, which can be used to reduce the weight of components such as seat frames, instrument panel frames and spare wheels by up to 30 per cent, with simultaneous improvements in terms of cost-efficient, environmentally friendly manufacturing.

Technology leader in mass production of CFRP components.
After more than ten years of intensive research, resulting in improvements to processes, materials, production machinery and tools, the BMW Group has today become the first and only car manufacturer in the world with the necessary know-how to use CFRP in mass production. The processing technology used is unique and cycle times for even the more complex CFRP components are unusually short. The same is true of the specially developed bonding process used in the fully automated assembly of body parts.

As well as setting standards in the production of CFRP finished components, the BMW Group also attaches utmost importance to the use of environmentally friendly, resource-efficient and largely CO2-free processes in the manufacture and processing of the raw materials themselves. From fibre production right through to recycling of fibres and composites, the company is involved in all the various process steps in a state-of-the-art CFRP production chain that begins in Moses Lake in the USA and moves through Wackersdorf and Landshut to final assembly in Leipzig.

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Garlits 200 Mph Dragster gets Lawless V-6 Electric Motor Installed

SR-37, the Quest for 200 MPH on Batteries Dragster, is being configured with its own 1.5 megawatt power grid for 2014. At the famed Don Garlits Museum of Drag Racing in Ocala, FL, a technical team from Lawless Industries (Poland, OH) has outfitted SR-37 with a large battery-powered motor system befitting the largest name in drag racing sport.

Lawless Industries, using six (6) 7.5” series-wound DC motors custom-built by General Electric and donated by Crescent Electric Supply (East Dubuque, IL), carefully modified the motor package for drag strip use in SR-37. Motors were tuned with a splined shaft for high torque output, internal motor wiring and insulation improved for high load, brush timing advanced to synchronize the 6-pack, and the package rigorously unison-tested prior to assembly into the dragster. The completed Lawless V-6 electric motor assembly has been final-fitted into the SR-37 digger’s rear engine motor compartment and engaged to the Goethe Enterprises driveline directly behind. Motor control for Big Daddy is provided by Manzanita Micro “Zilla” controllers. The entire motor package is engineered so that each motor can be driven by over 200 horsepower for a 200 MPH+, 6-second run down the 1/4 mile asphalt strip.

The distinctive side pods of SR-37 will conceal the source of the massive power. A custom one-off multi-cell Lithium Polymer battery system engineered by Derek Barger/HighTech Systems LLC of Colorado will produce 1500 kilowatts (1.5 megawatts) of instantaneous launch energy for the digger, a total power source of over 2000 HP! The array is comprised of (4) packs, (2) per side pod, and operates at a peak voltage of 420V. Total battery power weight is 500 pounds, about the same as a fully dressed Top Fuel engine. The entire battery array can be fully recharged and ready for the next run in as little as 5 minutes.

The SR-37 Quest for 200 MPH on Batteries BEV Dragster has it all: Big Daddy Don Garlits, 1500 kilowatts, over 2000 horsepower, starting line launch times nearly as quick as a Top Fuel dragster, energy cost per run-about 25 cents.

The team hopes to commence spring testing soon with a build-up to full sub-200 mph 1/4 mile runs. The summer event schedule for record runs is being developed and will be announced during the test program.

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Tesla, Apple Merger Deal ‘Unlikely’ Says Elon Musk [VIDEO]

Tesla CEO Elon Musk has confirmed that his company has met with Apple but added that it is "very unlikely" that Tesla would be bought by the company.

“We had conversations with Apple,” Musk said in an interview with BloombergTelevision. “I can’t comment on whether those revolved around any kind of acquisition.”

When asked if the electric automaker is for sale, Musk answered, “I think that’s very unlikely because we need to stay super focused on achieving a compelling – creating a compelling mass market electric car. And I’d be very concerned in any kind of acquisition scenario, whoever it is, that’d be become distracted from that task which has always been the driving goal of Tesla.”

Last week, the San Francisco Chronicle reported that Tesla met with Apple’s top deal maker Adrian Pernica leading to speculations of a possible Apple acquisition of the electric car company that has been going from strength to strength. The report also caused Tesla shares to soar as much as 11 percent to an all-time high of $215.21 on Thursday. The shares closed at $209.97, up 8.4 percent.

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Yamaha Select Zytek Powertrain for MOTIV.e city car

New Zytek high-efficiency electric powertrain selected for Yamaha’s innovative MOTIV.e city car concept.

Yamaha’s new MOTIV.e city car concept, shown at the Tokyo motorshow, will be powered by an advanced electric drive from Zytek that employs a range of new design approaches to minimise the cost, weight and size of the system while maximising the performance and range. By supplying a number of core high voltage components as an optimised system, Zytek is also minimising the time required for vehicle development.

MOTIV.e comes from the partnership between Yamaha and Gordon Murray Design, using Murray’s revolutionary iStream® manufacturing technology to deliver a highly efficient yet fun-to-drive electric vehicle at an affordable price. Zytek’s sales and marketing director, Steve Tremble says that taking a fresh approach to the powertrain is central to achieving these goals.

“Yamaha wanted the vehicle to reflect the company’s reputation for outstanding engines,” he adds. “Interpreting this in an electric vehicle has driven excellence in performance and driveability, but also in weight reduction and efficiency to build on the potential of iStream to deliver an agile drivers’ car as well as maximising the range.”

Zytek supplies the electric motor, paired with a reduction gearbox from Vocis, and the electronic vehicle control module (EVCM) which provides the interface between the powertrain and the rest of the vehicle. The low cost power electronics is manufactured in high volumes by Zytek’s technical partner Continental. In keeping with the light weight and high efficiency targets for the MOTIV.e, the 25kW motor revs to 15,000rpm, much higher than comparable units, and drives through a single-speed reduction gearbox to give the required wheel speed. Increasing motor speed allows the electric engine to be smaller, lighter and more cost-effective than previous-generation units.

“The motor weighs just 13kg, the gearbox just 11kg,” explains Zytek’s engineering program manager, Neil Cheeseman. “These are components that you can pick up with one hand.”

Cheeseman believes the power electronics also set new standards for weight and packaging. The inverter, for example, weighs just 7.5kg “By making everything in house, Continental has eliminated many of the compromises that stem from using bought-in components,” he said. “Their substantial investment in power electronics has delivered a scalable, power-dense and cost-effective product range that is already proven on everything from small city cars to hybrid commercial vehicles.”

The Zytek EVCM is unique, being built on an electronics platform that duals as a development tool and a cost-effective production unit complying with all relevant automotive standards. Zytek says that unlike other dual-purpose systems that are suitable for production, their unit is cost-competitive with bespoke production technologies. It is also thought to be the only EVCM that takes a big further step in powertrain control integration by including thermal management within the decision-making algorithms.

“This is a new generation of EVCM that integrates torque arbitration, temperature control and voltage management to allow better decision making,” Cheeseman explains. “It optimises the driver’s torque request based on a broad range of parameters including battery charge and temperature and the grip available at the tyres to support control. By integrating these decisions, we can provide more with less to improve both the driving experience and the range while reducing the size, weight and cost of the power electronics and battery pack.”

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Electric Nissan e-NV200 van on sale in May

The new e-NV200 is based on Nissan's existing NV200 van but, it features the electric drive system from the Leaf.

Nissan will initially offer the e-NV200 in van and five-seat people carrier variants. Using the Leaf's electric motor and battery pack will grant it around 107bhp and 207lb ft, and the range has previously been claimed to be equivalent to the Leaf's - around 80 miles in real-world conditions.

The e-NV200 is targeted primarily at businesses. Official pricing is yet to be confirmed but Nissan had said the initially higher price would be offset by a "reduction in operating costs", compared to a standard diesel van. Currently, the diesel NV200 is priced upwards of £13,585.