Showing posts with label Electric Vehicles. Show all posts
Showing posts with label Electric Vehicles. Show all posts

Saturday, January 22, 2011

Audi Presents High-Tech Auto Union Type C e-tron Toy Car Study with All-Electric Drive


At this year’s International Toy Fair in Nuremberg (February 3-8), Audi will showcase a selection of model cars and other products, including the Auto Union Type C e-tron, a concept study with a fully-electric drive based on the firm's limited edition pedal car, which is sold through is quattro GmbH subsidiary.

The one-of-a-kind Auto Union Type C e-tron boasts a hand-finished body made of aluminum and carbon-look material. Measuring 2.32 meters (91.34 inches) in length and 97 centimeters (38.2 inches) in width, the 1:2 scale model is suitable for children as well as adults up to 1.8 meters (5’11”) tall.

The high-tech toy car is powered by an electric motor delivering 1.5HP (1.12kW) and up to 60 Nm (44.25 lb-ft) of torque, fed by a lithium-ion battery. Power is sent to the rear wheels and the study is also equipped with a reverse gear.

The top speed is a very respectable 30 km/h (18.64 mph) and, depending on the driving style, the electrified Type C can travel as far as 25 kilometers (15.53 miles). Charging takes about two hours at most, using any standard 230-volt household socket.

Audi did not say if it has any plans to introduce a production model of the study in the future.

China Rumors: BMW to Team up with Brilliance and Develop Local Market EV Based on 5-Series


BMW is making plans with its Chinese partner Brilliance China Automotive Holdings Ltd. to develop a new fully electric model designed specifically for the local market, according to Autonews Europe citing a report from the Beijing Youth Daily newspaper.

The report added that the EV will be built on the platform of the current BMW 5-Series, a long-wheel base version of which is assembled at the German firm's plant in Shenyang, China, and that a pre-production concept study will make its world premiere at an auto show in China sometime this year. No other details were given about the electric model.

Thursday, January 20, 2011

Tesla Model S Road Testing Underway [with Video]


It has been a long journey, but it looks like the Tesla Model S all-electric sport sedan is one step closer to series production as the California-based automaker announced it is moving on to the final road tests. The first phase called Alpha, which began in 2010, includes both computer simulations and test-drives of prototype vehicles. There will be a Beta phase as well.

“The first Alpha is amazingly agile for a car of its size. It has great handling balance and poised ride with communicative steering. Just goes to show what combining a low center of gravity with a very stiff body structure can achieve”, said test drive Graham Sutherland.

According to Tesla, Alpha cars will be tested in the coming months in all sorts of climatic conditions, which should help engineers improve the EV’s driving dynamics.

Tesla’s second model after the Roadster offers seating for five adults and two children. The Model-S' drivetrain consists of an electric motor coupled to a single-speed transmission and a floor-mounted lithium-ion battery pack. Customers will be able to specify their cars with one of three available battery packs offering a driving range of up to 160, 230 or 300 miles (258, 370 or 483 kilometers).

Roughly the same size as a BMW 5-Series, the Model S sprints to 60 mph (96 km/h) in 5.6 seconds and can reach a top speed of 130 mph (209 km/h). Production is set to begin in 2012 and Tesla is currently taking orders, with the base price set at US$49,000, including a US$7,500 Federal tax credit.



Wednesday, January 19, 2011

Ford Gets $5.9 Billion Gov. Tech Loans, Says Electric Focus will Arrive in 2011, Plug-in Hybrid by 2012

The U.S. Department of Energy announced today that Ford has been approved for a $5.9 billion government loan to develop fuel-saving technologies that will reduce the nation's dependency on foreign oil. Ford, which is the only American automaker not to receive emergency federal aid, said that it intends to apply the loans on a variety of fuel-saving technologies.

These include the development of hybrid-electric systems, alternative-fuel power plants, direct-injection engines as well as new dual clutch transmissions, aerodynamic improvements and weight reduction measures through platform efficiencies and greater use of aluminum, magnesium and high-strength steel.

Ford also outlined its electric and hybrid car strategy that accelerates with the introduction of a pure battery electric (BEV) Transit Connect commercial van in 2010 and a BEV Focus in 2011, as well as a plug-in hybrid electric (PHEV) and next-generation hybrid electric vehicle (HEV) by 2012.

Both the electric Transit Connect, which Ford is developing with Smith Electric U.S and the electric Focus that will be produced in collaboration with Magna at the Michigan Assembly Plan, are expected to have a range of up to 100 miles or 160 kilometers.

"This green partnership between Ford and the U.S. government will help accelerate the development of advanced technologies for even better fuel efficiency and emissions," said Ford President and CEO Alan Mulally. "Ford is absolutely committed to fuel economy leadership with every new model we introduce. In fact, we plan to invest nearly $14 billion in advanced technology vehicles in the next seven years."

"Our partnership with the Department of Energy also will help retool our U.S. plants more quickly to produce fuel efficient vehicles and help meet the new, rigorous fuel-economy requirements," Mulally concluded.

Saturday, January 15, 2011

Renault Espionage Case with EV Models Continues with the Company Filing a Complaint Against "Persons Unknown"


The industrial espionage scandal involving three senior Renault managers suspected of leaking confidential information about the company’s upcoming electric cars is nowhere over, as earlier today, the French automaker filed a complaint “against persons unknown for acts constituting organized industrial espionage, corruption, breach of trust, theft and concealment”.

The legal action follows an internal investigation, which revealed serious misconduct detrimental to the company and in particular to its strategic, technological and intellectual assets.

The complaint has been filed with the State Prosecutor of Paris and the automaker emphasized that the matter is now in judiciary hands, so it won’t release any further information to the public in an effort to avoid more controversy.

Without doubt, it will take a long time before this whole mess gets sorted out, but fortunately for Renault, it seems that nothing crucial has been leaked - or at least that's what the company claims.

This past weekend, the French automaker said some information might have been disclosed on the costs and economic model of the EV program, but not the technology itself, including some two hundred, very important patents.

“It's serious, but not as bad as if it had been the technology”, said Chief Operating Officer Patrick Pelata in an interview. "Whether it's the chemistry of the electrodes, the structure of the batteries, the different elements of assembling, be it the charger or the engine itself, we feel ok", he added.

That means the jointly developed EV project with Nissan, in which the two companies are investing €200 million (US $263.4 million) a year, is on schedule.

“We have not lost one day to launch our four electric cars”, Mr. Pelata commented.

At the same time, French media reported that Industry Minister Eric Besson has played down the Chinese link, saying that he couldn’t confirm anything for now.

However, this wasn’t enough to satisfy the Chinese government, which, according to a Bloomberg report, denied involvement in the case.

“The accusations are baseless and irresponsible, and the Chinese side cannot accept them,” said Hong Lei, a spokesman’s for the foreign ministry.

Sources: Renault, Reuters , Bloomberg

The Plot Thickens: China a Suspect in the Renault Spy Case


As previously reported, Renault recently suspended three senior managers on suspicion of industrial espionage, related to the manufacturer’s upcoming electric cars. Naturally, the situation begs an obvious question: whom were they spying for?

On Friday, French legislator Bernard Carayon dropped the bombshell, by saying that “proven, diverse and reliable” sources suspect Chinese involvement in the matter.

“There are in effect several sources that are typically thought to be serious who consider that a Chinese buyer is in fact behind this operation”, said Carayon, a member of President Nicolas Sarkozy's conservative party, on France-Info radio.

The Sarkozy administration declined to comment on Mr. Carayon’s statement and, according to an inside source, the country’s counter-terrorism agency, DCRI, has not yet been involved in the matter.

Meanwhile, Renault didn’t release too many details about the affair, simply stating that it plans to take legal action against the three former company officials, whose identities will be preserved in accordance to the labor laws.

However, the automaker has pointed out in a statement that the managers were people with “extremely strategic” positions in the company, which could be one way of describing a very complicated situation.

Wednesday, January 12, 2011

Mercedes Confirms Production Version of SLS AMG E-Cell All-Electric Supercar at Detroit Motor Show


Mercedes-Benz showcased its SLS AMG E-Cell concept car at the Detroit Motor Show, however, the big news wasn't the presentation of the all-electric supercar but the announcement that it will enter production within the next couple of years.

"The Mercedes-Benz SLS AMG E-CELL is the most technically advanced super sports car in the 125-year history of the automobile, and shows just how fascinating electromobility can be," said Dr. Dieter Zetsche, Chairman of the Board of Management of Daimler AG and Head of Mercedes-Benz Cars, at the press conference. "Our customers will be able to order it from their Mercedes-Benz dealers from 2013 onwards."

At the heart of the all-electric supercar are four, high-revving, synchronous electric motors, which can reach 12,000 rpm, producing a combined output of 526 hp (392 kW) with a peak torque of 880 Nm (649 lb-ft) of torque, enough to catapult the E-Cell to 100 km/h (62 mph) in just 4 seconds or almost as fast as the stock SLS’ 571 hp V8 gasoline engine (3,8 seconds).

The E-Cell’s drive is also comprised of a liquid-cooled lithium-ion battery featuring a modular design and a maximum electric load potential of 480 kW. Aside the power outlet, the 400-volt battery can also be charged by the regenerative braking system.

It might be a green machine, but the E-Cell is also a thoroughbred sports car. By positioning the electric motors as close to the wheels as possible and carefully placing the battery modules throughout the chassis, engineers managed to obtain a near-perfect weight distribution. The new front suspension, boasting a multilink setup with pushrod damper struts, is another feature usually found on high performance cars, alongside the oversized ceramic composite brakes.

Finished in a fluorescent “AMG lumilectric magno” paint, the body has been fitted with an extensive aerodynamic kit. The 10-spoke 19-inch AMG alloys, shod in 265/35 front and 295/30 rear tires, round up the exterior appointments.

Inside, there’s a new instrument cluster and center console housing a 10-inch display, used to operate all audio, climate and navigation functions. Other touches include the black/white nappa leather combination, sport seats and steering wheel.


 
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