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Jaguar tests autonomous vehicle technology with 100-car fleet

Jaguar Land Rover is exploring how to take autonomous vehicle technology off the paved path. But the company has plans for technology on tarmac, too. The company announced that the Jaguar division will have a fleet of 100 cars testing autonomous technologies on public roads. The testing process will cover a period of four years and begin with vehicle-to-vehicle and vehicle-to-infrastructure communication systems, along with a stereo camera system and autonomous vehicle software. These systems will work together to provide a variety of features that could make their way into future Jaguars and Land Rovers. The first feature in development is called "Roadwork Assist." The system relies on the stereo camera to create a 3D image the car's software can analyze. The software can identify road cones and other barriers associated with construction sites. The car will then alert the driver about entering the construction zone and provide some steering assistance to keep the car centered in its lane. Tony Harper, Jaguar's head of research, said that this system can reduce stress on the driver, and the technology could eventually be used to allow the car to pilot itself through construction zones. Another of Jaguar's proposed features is "Safe Pullaway," which also relies on cameras and software. The Safe Pullaway feature is designed to prevent close-proximity collisions in traffic jams and even in the garage. To do this, the car watches the area immediately ahead of it for obstacles. If the car detects something nearby while the driver adds throttle or shifts into gear, it will apply the brakes to prevent driving into the object. The final project on Jaguar's plate is its "Over the Horizon Warning" system. This will be one of the first features to rely on Jaguar's vehicle-to-vehicle communication technology. The idea is that connected cars in constant communication will give drivers additional warning of upcoming hazards, such as out-of-sight animals and slowed or stopped cars. In Jaguar's example of a stopped car, the stationary vehicle would send a signal alerting approaching cars of the situation. In turn, the approaching vehicles would trigger audible and visual warnings to drivers about the hidden car. Jaguar says that the system could also be applied to emergency vehicles. Emergency vehicles would broadcast a signal to alert drivers well before the lights and sirens get their attention. This would give emergency vehicles a faster, safer path through traffic.

2013 Jaguar XJ AWD

Even though this year's winter has gotten off to an abnormally slow start for most of North America, Jaguar has shown the world it means business by launching its all-new Instinctive All Wheel Drive system in Montreal, Canada. Designed primarily for consumers in the Northern US and Canada, Jaguar put us on the same snowy, slushy and icy roads that many of its buyers will have to deal with. Rather than making declawed versions of the XJ and XF, Jag says this system enhances the performance abilities of its sedans when desired while still making them as fun to drive as their rear-wheel-drive counterparts. We had a chance to test out both the XF AWD and XJ AWD, but we spent most of our time behind the wheel of the flagship XJ, driving it on the open roads as well as a few closed courses.
Considering the lengthy and convoluted history of the Jaguar brand - including a stint as a member of Ford's defunct Premier Automotive Group alongside Volvo and Aston Martin - it is rather surprising that the automaker is just now getting around to introducing an all-wheel-drive system intended for widespread use, but the new Instinctive AWD will finally allow the XF, XJ and other future products to better compete against the likes of Mercedes-Benz 4Matic, BMW xDrive and Audi Quattro. In the XJ, Jaguar expects the AWD models to account for around 40 percent of the product mix nationwide and a little bit more (50 percent) for the XF, but in the northern states, it expects around 80 percent of XF sales to be AWD variants.
Instinctive AWD is rear-biased and operates as full rear-wheel drive in good weather, but when the road conditions turn slick, the system can split engine power 50:50 between front and rear axles using a center transfer case.

Jaguar Project 7 Concept

The Jaguar Project 7 Concept debuted at the Goodwood Festival of Speed just last month. But unlike most concepts, which serve only to collect fingerprints on a stage, the track-ready one-seater spent its days barreling past the hillclimb crowds with Mike Cross, chief engineer of vehicle integrity at Jaguar, beaming behind its right-hand-drive steering wheel. What's more, the powers that be at Jaguar even let yours truly drive the Project 7 during the Concurs d'Elegance festivities at Pebble Beach last week.
Built on an all-aluminum V8 F-Type chassis with modified suspension, the Project 7 (a name acknowledging Jaguar's seven Le Mans wins between 1951-1990) is best thought of as an F-Type masquerading as a D-Type. The two-door is fitted with a supercharged 5.0-liter V8 good for 550 horsepower (no pictures as Jaguar wouldn't allow us to open the hood). An eight-speed automatic, with a torque converter, sends the power the rear wheels, allowing the single-seat roadster to crack the 60-mph benchmark in just over four seconds.
Modifications to the bodywork include a new lowered windshield, carbon-fiber aerodynamics and a rear fairing with integrated rollover hoop. The driving position has also been lowered by more than an inch, allowing the sole occupant to not only escape the airflow, but take advantage of a lower center of gravity.