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12 Posts tagged with the cars tag
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In a new marketing effort to promote its pure-electric Focus, Ford says it will make history this month, as the battery-powered version of its compact hatchback will become the first all-electric pace car to lead the pack at a NASCAR race.

 

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The new Focus Electric, which rolled off the production line in December at the company's Michigan Assembly Plant, will perform all pace care duties for the NASCAR Sprint Cup Series race at the Richmond International Raceway on April 28.

 

The Focus Electric pace car will make its public debut at the Virginia State Capitol in Richmond on April 25.  "Ford research shows the majority of Americans would consider buying an electrified vehicle but do not yet understand the different technologies," said Mark Fields, president of The Americas. "Highlighting the Focus Electric as a pace car is a fun way to educate consumers about the kinds of benefits our electrified vehicles deliver."

 

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Ford noted that according to research, around 35 percent of new car intenders are motorsports fans and 78 percent of them support NASCAR. The company added that Ford race fans are 67 percent more likely to consider Ford products than general market consumers.

 

Via Carscoop

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Taking the principal that to see through something you need to see what's behind it, they covered the driver's side of the car in mats of LEDs, and mounted a digital SLR camera on the opposite side of the vehicle.

 

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The camera shoots video on the passenger side of the car and the video is displayed in real time on the driver side of the automobile.

This ingenious approach, originally pioneered by scientists at the University of Tokyo, works on the same principles of the blue screen used by TV weather forecasters and Hollywood filmmakers.

The idea also mimics the iPad 2 Halloween costume that seems to displays a gaping hole in the human body.

The next conundrum-what to do with an invisible car ? Take it on a week long tour of Germany, obviously.

In Mercedes' promotional video, stupefied Muggles stare and fall about in shock as the team put the car through its paces along the highways of Hamburg and the bridges of Bavaria.

 

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Meanwhile online. while some pessimistic YouTube users were wary, anticipating that invisible cars would no doubt lead to brutal crashes, others fantasised about bring able to park anywhere at all, without getting a ticket.

 


 

 

See full article here.

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The 20 best cars to own

Posted by iLOVEautomotive Apr 12, 2012

An annual Driver Power survey by Auto Express magazine has revealved the best cars to own based on feedback from 29,000 of its readers. The survey questions motorists on all aspects of car ownership, including reliability, running costs, comfort, performance and handling, with each car getting a score out of 100.

 

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Click here to see what made the top 20.

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(via AP Photo/Paul Sancya)

 

Two of my favorite car companies have partnered together, Ford and Toyota, to work on my favorite drive topology, rear-wheel drive, with everyone's favorite engine system, the hybrid.

 

● The partnership sets the two companies on equal footing in an effort to create and advanced hybrid system for rear-wheel drive light trucks and SUVs.

● The goal is to deliver greater fuel efficiency while not compromising the performance of the vehicles.

● The team will also work towards developing the next-generation standards for in vehicle internet and digital communication systems.

● Ford and Toyota pledge to deliver the new tech within the coming decade.

 

I like where their minds are at. However, I would like to see this same hybrid RWD system come to consumer and sport cars. I believe I am not the only one. Perhaps market demand with usher in a new revival for RWD. We can only hope.

 

Cabe

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EV breaks distance records

Posted by Eavesdropper Aug 17, 2011

Why  does every electric car that boasts a world record range on a single  charge always looks like it is from an ugly Buck Rogers future?

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Buck Rogers Rocket Ship (left)  Bluebird EV capable of 500 mph (Right)

 

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Schluckspecht E (left) and with the Schluckspecht Team (right)  (via Team Schluckspecht)


Team  Schluckspecht just barely does away with the outer-space fairing look  with their new world record holding electric vehicle (EV), the  "Schluckspecht E" or "Boozer E" in English. On a single charge the EV  travelled 1,013.8 miles (1,631.5 km) over a span of 36 hours and 12  minutes. The efficiency comes from taking as much mass out of the EV's  chassis, only having one seat, and evenly dividing the power demand  equally between 14 individual lithium-cobalt batteries. Drive in applied  directly via two motors, one on each front wheel, which does away with a  transmission. However, the team did not break any land-speed records.  The Boozer could only reach 28 mph (45 km/h). The test took place at the Bosch corporate race track in Boxberg, Germany.

 

I  would stomach driving this EV if it could go 65 mph. I am sure much of  the range will be lost adding a transmission, but it would still best  every EV available today.

 

Eavesdropper

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(Image via Technische Universitaet Muenchen)

 

I did not know how to turn off the change oil light in my car, it was not in the manual. What did I do? I checked youtube for the answer. Technische Universitaet Muenchen (TU) and Audi are about to bring a video manual you can talk to on all new model Audi cars.

 

The Avatar-based Virtual Co-driver System (AviCoS) is a animated avatar that can give the driver, or anyone in the car, detailed information on the vehicle using "natural-language dialog." Simply ask a question, and the system will deliver the answer. AviCoS uses an AI that can analyze complete sentences and answer using audio, images, or video on a embedded screen in the car. The avatar can also visually guide the user through the car, or point to areas of interest.

 

If the user is unfamiliar with a certain feature of the car, the touch screen lets the user enter the "Touch & Tell Mode." The user touches the area of the car where more information is needed, the avatar provides all the background information. While driving, all animations and graphical outputs are suppressed to avoid distracting the driver. However, voice communication will still work. " Overall, AviCoS provides comfortable and interactive access to multimedia content that goes far beyond the information contained in printed manuals. The self-explanatory system can be used without training, making it easy to get familiar with the operation of a vehicle," said TU Institute for Business Informatics' Dr Michael Schermann.

 

The development team stated that the next step is to sense the drivers mood through elevated speech patterns or tone of voice. When angry, the animations are suppressed.  In a time a difficulty, I would not care to see flashy animations, I suppose.

 

Eavesdropper

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Kinergy Flywheel

 

 

A weighted 9" disc spins at 60,000 rpm, who's surface is traveling twice the speed of sound, may just power hybrid vehicles in the near future. British company Ricardo has designed a flywheel energy storage system to use in future hybrid vehicles. The system called Kinergy, stores the energy in breaking into the carbon fibre laced flywheels. The energy stored is then used as a torque assist in accelerating the vehicle. The flywheel is house in a vacuum sealed container and placed on magnetic bushings to reduce all friction to the near zero. A magnetic gearing and coupling mechanism gathers the energy from the flywheel and applies it, with no mechanical contact, to the transmission. Each flywheel produces approximately 30 kW of power from the 4.5 kg discs.

 

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Flybus with Kinergy system, rear cutaway

 

Currently the Kinergy system is being tested on Flybus buses at airports, with a goal of 20% fuel savings. Another test involved using a Kinergy storage system paired with a Torotrak Continuously Variable Transmission on a Optare Solo bus. The future has Ricardo leading the KinerStor project with a consortium of other companies to bring the Kinergy system to other hybrid vehicles with a goal of 30% efficiency increase.

 

Flywheels already help regulate large volumes of power, by not in cars too?

 

Eavesdropper

 

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The charge anxiety of an Electric Vehicle (EV) has deterred many from purchase. With few places to recharge, the possibility of being stranded is high. Nissan and the Japan Automobile Federation (JAF) announced a roadside recharging service for all EVs that has lost power. Nissan developed a few roadside vehicles equipped with EV recharging equipment that can be deployed from a Kanagawa branch office. Of course this one office will not service all of Japan, it is first being tested in an extremely limited area. It is a first step in promoting green technology, EVs, and to provide a "safety net" for all EV owners.

 

Nissan VP of External and Government affairs, Hitoshi Kawaguchi, had this to say about the effort, "As EVs gain wider consumer acceptance, it is important to create a roadside assistance system that can help motorists driving EVs which have run out of battery power, as well as to build a charging infrastructure. Nissan is leveraging the development and trial operation of this roadside service vehicle with charging equipment – and the accompanying staff training – to strengthen cooperation with JAF and to benefit customers. This will build confidence in EV use and contribute toward achieving a society with low carbon emissions."

 

With the countless towing companies in the world, I can see the same group of people fitted with EV recharging equipment becoming instantly accepted as the first thought in an EV charge emergency. Most gasoline based emergency vehicles are equipped with 300A alternators, a 3-phase AC source at either 12 or 24V. More than enough for a quick charge.


I personally think every EV should come with the "Bat Hook" power line leech, and carte blanche to use it.


 

Eavesdropper

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by Mike Stanley

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Expanding on the topic of “active safety,” Freescale recently announced advanced Xtrinsic sensors for use in Electronic Stability Control (ESC). ESC works by comparing vehicle responses to user control inputs. If the two are inconsistent, ESC applies the individual wheel brakes of the car to bring things back in line. ESC is standard in high end vehicles today, but the technology is moving into the mainstream market as well. The U.S. National Highway Traffic Safety Administration will require the technology in most 2012 model vehicles. ESC has the potential to prevent nearly one-third of all fatal car accidents and 70 percent of fatal accidents of light trucks and vans.

 

The MMA690xQ dual-axis (X/Y) low-g accelerometers were designed specifically for safety critical applications. The devices are controlled via a standard SPI interface. Built with safety requirements in mind, the SPI module checks data parity and number of clock edges in a packet and flags errors to the host. The MMA690xQ also monitors critical internal voltages, on-chip clock frequencies, device temperature and programmed data integrity. The integrated self-test feature can apply an electrostatic force to stimulate and confirm accelerometer mechanical movement.

 

 

Interested? Read the complete entry

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Air-powered cars

Posted by Eavesdropper Feb 15, 2011

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Per Tunestal, Combustion Engines at Lund University in Sweden researcher, is working on air hybrids cars that he claims are cheaper to manufacture. He states, “The technology is fully realistic. I was recently contacted by a vehicle manufacturer in India which wanted to start making air hybrids."The concept is to store energy from braking and vibration into compressed gas to use later. For stop and go operation, short drives, and acceleration the compressed gas in used to start the inertia on the wheels, where a lot of gasoline/electricity is used. The claims are only from simulations and not actual world tests. Which makes this press release seem like a way to generate funding. Nevertheless, they want to take the concept further. Let's wish them well.


Eavesdropper

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Networking vehicles with one another and with the infrastructure gives the driver information on the situation beyond his or her field of vision and warns the driver about accidents or traffic jams. Researchers from Fraunhofer will be unveiling the latest applications for traffic safety and efficiency at this year’s embedded world Exhibition & Conference in Nuremberg, Germany. The Fraunhofer Institute for Communication Systems ESK in Munich, Germany, are working on innovative ideas for car-to-x communication (abbreviated as C2X): by networking vehicles with one another and the infrastructure, the software systems can keep the driver constantly apprised of current traffic and road conditions to support the driver in the decision-making process which should theoretically reduce the number of traffic accidents. Josef Jiru, the project manager, had the following to say: “This system is premised upon on a WLAN specifically developed for vehicles in combination with GPS. The vehicle’s position and sensor data on speed, acceleration or sliding can be reported to wireless communication nodes on the side of the road – called roadside units (or RSUs).” In exchange, the RSUs give vehicles the latest information on road conditions ahead, for instance if there are any accidents or traffic jams, or just the best speed for timing the green lights.

There a three types of messages for this: First of all, there are periodic standardized messages that every car transmits to other cars and the RSUs up to ten times a second. They include the position, direction of motion and speed among other things. Secondly, there is event-based information such as notifications of accidents involving passenger cars or that the RSU recognizes because several vehicles are simultaneously braking fast. This also captures traffic jams because a lot of cars are standing still or slick roads when the ESP (electronic stability program) activates in other vehicles. Thirdly, there is application information. This is information on traffic-light sequences that vehicles can exchange with one another, along with traffic information generally. RSUs can also gather data from other sources such as radio and the traffic center. Other applications and the software for them are loaded wherever needed to launch the minimum configuration for the C2X system in order to go easy on the resources of the units. For more information please visit their site, follow the link.

 

update: The picture may have been altered in Photoshop.

 

Eavesdropper



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Could ‘talking cars’ save lives? Auto companies are developing safety systems using advanced Wi-Fi signals and GPS systems that could allow vehicles to communicate with each other on the road. The cars could then send messages to warn their drivers about potential crashes. Ford Motor Co. is demonstrating the technology at the Washington Auto Show in the nation's capital. The technology sends out multiple messages per second about the vehicle's location, speed, brakes and steering. If a vehicle detects a potential hazard, it can warn the driver. The technology aims to prevent collisions involving a car changing lanes, approaching a stalled vehicle, or heading into an intersection in which another car ignores a red light or a stop sign. The systems, which warn drivers through beeping sounds and flashing red lights at the base of the dashboard, are still five to 10 years from being deployed into the nation's fleet. But Ford officials said the technology, if installed on enough vehicles, could reduce the more than 30,000 people who are killed each year on the nation's highways. Some crash avoidance systems have used radar systems positioned in the front or back of the vehicle. Ford said the GPS/Wi-Fi systems are less costly and can detect movements surrounding the vehicles, including conditions along winding roads where a driver's vision might be obstructed or in side crashes involving a car that barrels through a red light. The broad availability of GPS and Wi-Fi, meanwhile, could help car companies eventually install the technology on vehicles already in the fleet.


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