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Showing posts with label electric car. Show all posts
Showing posts with label electric car. Show all posts

Sunday, June 5, 2011

Detroit - Amazing electric vehicles enliven the competitive automotive industry today. But who would have thought that established Ford has presented the futuristic concept of electric cars since44 years ago.

As reported by the official website of Ford, Ford has obviously introduced the advanced concept of electricvehicles with Ford's name on the competitive arena of Comuta Geneva Motor Show in 1967. Artistic Photographs of Comuta recalled by Ford UK as part of the celebration of 100th anniversary of Ford.



Comuta as Ford concept car runs using powerful electric power, by being able to run to reach peak speeds up to 64km per hour and it reaches a distance of up to 64 km once the electric battery is full.

It is Natural and normal because the technology is still old school in 40 years ago. And if the vehicle is applied today, it would be well suited for metropolitan cities.

Sunday, April 24, 2011

KAWASAKI- Exciting Shimizu In Motor Wheel-Drive (SIM-Drive Corp) which is a authorized company based in Kawasaki, Japan, in late March declared that it successfully manufactured a four-seat electric car called "SIM-LEI ".

The advantages of this car, once the contents of the powerful battery, it can be used to cover a distance of 333 km with a test mode JC-08. When accelerated at a constant speed of 100 km / h, then the distance traveled by the battery capacity of 24.4 kWh (same as that used electric cars today) only 305 km. This car is planned to be launched in 2013.





Outer rotor
The technology is offered on the actual car is also designed for 8-wheel vehicle is using electric motor directly attached to the wheel. Actually, Professor Shimizu concept is not new. Michelin has also been showing off this technology. However, the reality is as yet there are companies that use them.

Electric car with the installation of electric motors directly on the wheels of late become a debate for the automotive experts. Because the electric motors in the wheels affects the work and brakes. The workload will increase in both components.

Nevertheless, the electric car developed by professor Hiroshi Shimizu, a professor of Keio University as well as President Director and CEO of SIM-Drive Corp., uses the concept of the motor opposite to that of today. In an electric car with a length of 4700 mm, width 1600 mm and 1550 mm height, and weight is 1650 kg, rotornya outside.

As an illustration, at current electric motor, the rotor (rotating part) are on the inside. As for the SIM, outside the rotor and stator (stationary part) are on the inside.

Actually in 2004, Hiroshi Shimizu has also introduced an electric car that is named Eliica. The concept, the electric motor mounted directly on wheels and equipped with a gear reduction. Now, with the rotor on the outside, no need to use the gear reduction. Added, the torque produced is also growing larger.

Performance
Consumption of electric cars that use alternating electric current is 77 watt-jam/km is equivalent to 70 km / liter of gasoline. SIM claims that this car can sprint from 0-100 km / h in 4.8 seconds and maximum speed 150 km / hour.

SIM-LEI using monokok chassis with "components together in order to" hollow that is used to place the batteries, inverters, and so forth. Further, the car developed since January 2010 and supported by 34 companies, including automakers and parts manufacturer in Japan. Two of the producers who helped this development is the Isuzu and Mitsubishi.

Thursday, April 14, 2011

DETROIT - Yesterday, the Honda Insight had won the award as the cleanest cars in the UK, for low emissions. But in the United States (U.S.), electric cars in the world's first mass Nissan Leaf is stated as the most green car (The Top Green Vehicle) and the most efficient in operational costs by 2011.




According to Kelly Blue Book automotive sites in the U.S., other than the most efficient and green, Leaf also offers packages, relief and competitive price. For electricity consumption, if converted to gas intake, recorded 99 mpg alias 1 liter per 42 km.

In the runner-up, the Chevrolet Volt that offer a combination electric motor with a gasoline engine coupled with a record of fuel consumption of 93 mpg or 1liter per 39.5 km. While the best-selling hybrid car in the world, Toyota Prius is ranked third with an average cost of consumption 50 mpg, or 1 liter per 21.2 km.

Although it's managed to sit at the top, Nissan Leaf population is still very limited in the U.S. only and has been only 453 units outstanding. In fact, the total had reached 20,000 units pivot. Nissan still experiencing difficulties Leaf boost supplies from Japan, especially the occurrence of natural disasters, last month it made the situation increasingly erratic.

Here's The Best Green Car 2011
1. 2011 Nissan Leaf: 99 mpg (1L/42 km)
2. 2011 Chevy Volt: 93 mpg (1L/39, 5km)
3. 2011 Toyota Prius: 50mpg (1L/21, 2km)
4. 2011 Lexus 200h CT: 42mpg (1L/17, 8km)
5. 2011 Honda Insight: 41 mpg (1L/17, 4km)
6. 2011 Ford Fusion Hybrid: 39 mpg (1L/16, 5km)
7. 2011 Volkswagen Golf TDI: 34 mpg (1L/14, 4km)
8. 2011 Hyundai Elantra: 33 mpg (1L/14 km)
9. 2012 Fiat 500: 33 mpg (1L/14 km)
10. 2012 Ford Focus: 31 mpg (1L/13, 1km)

Wednesday, March 23, 2011

2011 Artega Sports Cars SE Electric Concept
German specialty marque Artega has debuted an electric variant of its mid-engined GT model called the Artega SE (Sport Electric). This Electric Sports Car Concept was made by a German automaker. At the 81st Geneva Motor Show from 1-13 March 2011, Artega Automobil GmbH & Co. KG will introduce an electric version of its mid-engine sports car. “Our aim is to combine environmental responsibility with the passion for aut omobiles,” said Artega chief executive Peter Muller.
2011 Artega Sports Cars SE Electric Concept
With this forward-looking project, the company headquartered in Delbruck once again demonstrates the benefits and strengths of its manufacturing plant. Technical expertise and quick decision-making processes have enabled the company to implement a completely new drive concept in a very short period of time. Artega has also cooperated with the Fraunhofer Institute, one of the most competent development partners in the automotive sector. The research organization bought two Artega vehicles more than a year ago to test their feasibility as electrically powered cars.
This sports car is the first car made Artega developed using electrical technology. This electric car was built based Artega GT and has a body that is identical. But 2011 Artega Sport Electric Concept has a weight of 100 kg lighter than the Artega GT, which is 1400 kg.
2011 Artega Sports Cars SE Electric Concept is powered by two electric motors mounted on the rear axle, operate independently as each drives one of the rear axles, with a total output of 280 kW (380 horsepower) give the car its powerful thrust. The two engines operate independently, with each driving one of the rear wheels. Furthermore, the 2011 Artega Sports Cars SE Electric Concept comprises 16 tried-and-tested battery modules with lithium ion polymer cells with each of these modules containing 12 battery cells which operate for the most part autonomously.
2011 Artega Sports Cars SE Electric Concept
Artega claim this concept electric sports car capable of accelerating from 0-100 km / h in just 4.3 seconds or 0.5 seconds faster than the Artega GT Sport gasoline. Unlike electric cars in general, Artega Sport Electric Concept has a top speed of more than 250 km / hour. The entire drive train weight just 150 kilograms. The degree of efficiency is extremely high, namely more than 90%. 2011 Artega Sports Cars SE Electric Concept is also claimed to cover the distance of 200 km with a full battery condition and with normal driving. While charging the battery only takes 90 minutes through home electrical socket.
Following Mr. Muller’s presentation, Dr. Wolfgang Ziebart will elucidate the technical features of the 2011 Artega Sports Cars SE Electric Concept. The initials stand for “Sport Electric.” The initiator of the E-mobility project is convinced of the advantages of electrically powered sports cars. “Sports car drivers usually have a very dynamic driving style, with frequent acceleration and braking, which is very energy inefficient. But electric cars recuperate the energy lost through braking and return it to the battery. In addition, unlike combustion engine vehicles, electric vehicles convert the full extent of the engine torque immediately, which makes driving them a completely new, very dynamic experience.”
2011 Artega Sports Cars SE Electric Concept
“Our goal is to combine environmental responsibility with a passion for cars,” said Artega Automobil GmbH & Co. CEO Peter Müller in company press releases. Artega is weighing the possibility of taking SE for production as the company has a total production capacity of 500 units per year at facilities in Delbrück, Germany.
2011 Artega Sports Cars SE Electric Concept
Artega is able to offer the exclusive SE at the attractive price of 150,000 euros. This price lies between that of existing first-generation sports cars and the anticipated price of mass-produced electric sports cars that have been announced by the major manufacturers. The Artega will always remain an exclusive product. The factory in Delbruck will manufacture no more than 500 sports cars per year.

Saturday, February 26, 2011

2011 Nissan Electric Sports Cars ESFLOW Concept
The ESFLOW concept cars will be unveiled at the 2011 Geneva Motor Show (3-13 March) where it will share the Nissan stand with a number of other innovative and exciting newcomers - but with one major difference: these are production ready.
The 2011 Nissan Electric Sports Cars ESFLOW Concept isn’t scheduled to be unveiled until the 2011 Geneva Motor Show in just a couple of weeks. Nissan plans to reveal its new electric concept, called Esflow, at the Chicago Auto Show this year. The car will make its world debut at the 2011 Geneva Motor Show from March.
2011 Nissan Electric Sports Cars ESFLOW Concept
Nissan has a reputation for creating some of the most exhilarating sports cars on the market. Nissan has also developed the world's first practical Zero Emission family car, the Nissan LEAF. Now Nissan has put that expertise together. It has captured the excitement of a sports car and the environmental benefits of an electric vehicle and blended them into one dramatic two-seater concept: ESFLOW.
It may be a concept, but the Nissan ESFLOW electric sports cars proves it's possible to remain environmentally sympathetic without having to give up the joy of driving. It looks like a sports car, handles like a sports car and performs like one too. But Nissan ESFLOW Concept cars is different to every other sports car yet built: it's electric. Using technology pioneered in the award-winning Nissan LEAF, the EV concept shows that driving can still be as much fun tomorrow as it is today.
2011 Nissan Electric Sports Cars ESFLOW Concept
Ecological minimalism need not come at the expense of luxury. The cabin of the 2011 Nissan Electric Sports Cars ESFLOW Concept is clean and open and weight saving has been a priority throughout its design, but it is still a comfortable and pleasant place to sit. By far the heaviest components in modern cars' interiors are the steel framed, thickly upholstered and increasingly motorized seats. In 2011 Nissan Electric Sports Cars ESFLOW Concept the seats are sculpted into the rear bulkhead of the car, negating the need for a heavy frame. This of course means that they are immobile, but this is of no consequence as the fly-by-wire steering and pedals adjust electrically to the best spot to suit each individual driver's size and preferred driving position.
Nissan ESFLOW Concept is rear-wheel drive and it runs on two motors. The car's graceful proportions allow the twin electric motors to be placed above the axis of the rear wheels, in a mid-ship position,. These motors independently control the left and right wheels, and so the torque is optimized to ensure outstanding vehicle stability and control as well as efficient power regeneration. The motors produce enough torque in an instant for it to reach a 100kph in under 5 seconds.
2011 Nissan Electric Sports Cars ESFLOW Concept
Power for the motors comes from the same laminated lithium-ion battery packs used in the Nissan LEAF, but in ESFLOW the packs are located along the axis of the front and rear wheels. This centralizes the mass of the car, and thus its rotation point, close to the driver's hips. These cleverly positioned batteries enable the car to travel over 240km on one charge.
2011 Nissan Electric Sports Cars ESFLOW Concept
The colors of this Esflow are inspired from glaciers, with highly reflective blue-tinted solidified liquid shapes. Even if this concept will not hit the production line too soon, it could be a great source of inspiration for Nissan’s future sports cars.

Tuesday, February 22, 2011

In 2008, BYD made press coverage by showing its F6 DM (dual mode) car at the Detroit Auto Show. Clearly, the car was a prototype, but it gave the world a surprise, becaus e outer China, there was a general idea that china was 20 years behind the developed nations in terms of car technology. Indeed it is true, and still is at this moment.

But what makes BYD stand out from the crowd? Billionaire Warren Buffett invested by October 2008 230 million dollars in the to become electric car manufacturer. What made him do this?

BYD has proven that despite been a newcomer and outsider to the auto industry, it has smartly managed to cut through competition, many many companies failed to do so in China, Lifan has not managed to increase, Bird a Ningbo cell phone manufacturer made a claim to enter the market and gave up months later, not to mention some non auto related supplier like Polarsun in Shenyang (originally making house door parts), ZhongYu (originally making street lighting equipment) from Wuhan still struggle to make it pay. Let's be frank, there is no room for many players and if you enter the market after 2000, it is far too late.

BYD tries to capitalize on its core activity : batteries.

In the coming years, they will market heavily their electric cars their point of differenciation. First they made an announcement about their F3e (for electric), and later showed their F6 DM, and have started to sell their F3 FM in China , with little success until now. The problem is the price and maybe are they coming too soon. Environmental friendly is a very new concept in China, the world's first polluter after the USA.

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BYD hopes to change all that. China’s sixth largest automaker provided plug-in hybrid cars to the 2008 Beijing Olympics and now plans on bringing that hybrid, the awkwardly named F3DM, to the U.S.A. for Spring 2012. It still could be an uphill challenge, though.

The fallout from the slump in auto sales after the Global Financial Crisis, the government’s bailouts of two of the Big Three, the liquidation of numerous dealerships and the reduction in hybrid sales that came with the sudden drop in fuel prices is still being felt in much of America’s automotive heartland. Add to that the small market share commanded by hybrid and electric vehicles – just 2.2% worldwide according to JD Power – and BYD may be in over their heads already.

AS Mike Omotoso from JD Power explains:

“Because consumers are wary about electric vehicles and their driving range and batteries, they are even more likely to go with more established companies like G.M. and Nissan. The problem with the Chinese car companies is they are trying to run before they walk.”

Only time will tell if BYD’s U.S. plans end in fruition or failure.

Thursday, January 27, 2011

The automobile industry has been responding to both consumer and government demands for increased fuel efficiency and reduced emissions in recent years. While most manufacturers were devoting their research and development to hybrid engines, combination gas/electric vehicles, Nissan was developing an all electric, zero emissions vehicle called the Nissan Leaf. With a December 2010 release date for Japan, Europe, and the United States, the 2011 Nissan Leaf is the world's first mass produced, affordable all electric vehicle.

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The Nissan Leaf can seat five adults and features the latest in advanced IT connectivity and state-of-the-art wireless control capability. Customers can use mobile phones to monitor battery charging status and to activate functions such as climate control. The Nissan Leaf has a range of about 100 miles on a full charge and can reach a speed of over 90 miles per hour. It is powered by a lithium ion battery pack that can be charged in eight hours or less from a standard home outlet or charged to 80 percent capacity in less than a half hour from a 50kW commercial charger. Though now limited in number, municipalities and businesses are working to create commercial charging stations to meet anticipated demand.
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2011 Nissan Leaf is a one hundred percent electric car

 

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