CARS AND WHEELS

CARS AND WHEELS

Thursday, July 26, 2018



Ford declares war on Tesla and Google with new $4bn self driving car unit - and says it will have cars on the road in three years

  • New unit will include systems integration, research and engineering
  • Will be based at Ford's Corktown campus in Detroit 
  • Ford and BMW both plan to deploy self-driving cars in 2021 
Ford said it would invest $4 billion through 2023 in its newly formed autonomous vehicle unit, Ford Autonomous Vehicles, as it looks to produce self-driving cars in the next three years.
The No. 2 U.S. automaker said the new unit would include self-driving systems integration, autonomous vehicle research and advanced engineering.
It will go up against Google parent Alphabet's Waymo, Uber, Tesla and doxens of other into the lucrative market.

Ford recently announced a collaboration with Miami-Dade County in Florida to test its self-driving vehicle business model on the streets of Miami and Miami Beach. The No. 2 U.S. automaker said the new unit would include self-driving systems integration, autonomous vehicle research and advanced engineering.
Ford recently announced a collaboration with Miami-Dade County in Florida to test its self-driving vehicle business model on the streets of Miami and Miami Beach. The No. 2 U.S. automaker said the new unit would include self-driving systems integration, autonomous vehicle research and advanced engineering.
'Ford has made tremendous progress across the self driving value chain – from technology development to business model innovation to user experience,' said Jim Hackett, president and CEO, Ford Motor Company. 
'Now is the right time to consolidate our autonomous driving platform into one team to best position the business for the opportunities ahead.'
The unit, which would be headed by Vice President Sherif Marakby, will be based at Ford's Corktown campus in Detroit and will hold Ford's ownership stake in Argo AI - its Pittsburgh-based partner for self-driving system development.
Ford said the $4 billion investment includes the $1 billion it announced in Argo AI last year.
Ford and BMW both plan to deploy self-driving cars in 2021. 
Tesla has talked about creating a network of self-driving cars and Uber says it is sticking with a development effort despite an accident in which its self-driving car killed a woman in Arizona.
The No.1 U.S. automaker General Motors Co already has an autonomous vehicle unit, Cruise, which it acquired in 2016.
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'The evolution of computing power and IT have helped bring great products to customers – from cars to tablets,' Hackett said. 
'We can now harness this technology to unlock a new world of vehicle personalization, supply chain choreography and inventory leanness that rivals any industrial model in the world, said Hackett.  
'We're looking at every part of our business, making it more fit and ensuring that every action we take is driven by what will serve our customers in a way that supports our fitness and performance goals,' Hackett said.

HOW DO SELF-DRIVING CARS 'SEE'?

Self-driving cars often use a combination of normal two-dimensional cameras and depth-sensing 'LiDAR' units to recognise the world around them.
In LiDAR (light detection and ranging) scanning - which is used by Waymo - one or more lasers send out short pulses, which bounce back when they hit an obstacle.
These sensors constantly scan the surrounding areas looking for information, acting as the 'eyes' of the car.
While the units supply depth information, their low resolution makes it hard to detect small, faraway objects without help from a normal camera linked to it in real time.
In November last year Apple revealed details of its driverless car system that uses lasers to detect pedestrians and cyclists from a distance.
The Apple researchers said they were able to get 'highly encouraging results' in spotting pedestrians and cyclists with just LiDAR data.
They also wrote they were able to beat other approaches for detecting three-dimensional objects that use only LiDAR.
Other self-driving cars generally rely on a combination of cameras, sensors and lasers. 
An example is Volvo's self driving cars that rely on around 28 cameras, sensors and lasers.
A network of computers process information, which together with GPS, generates a real-time map of moving and stationary objects in the environment.
Twelve ultrasonic sensors around the car are used to identify objects close to the vehicle and support autonomous drive at low speeds.
A wave radar and camera placed on the windscreen reads traffic signs and the road's curvature and can detect objects on the road such as other road users.
Four radars behind the front and rear bumpers also locate objects.
Two long-range radars on the bumper are used to detect fast-moving vehicles approaching from far behind, which is useful on motorways.
Four cameras - two on the wing mirrors, one on the grille and one on the rear bumper - monitor objects in close proximity to the vehicle and lane markings.

Thursday, July 19, 2018



Airbus unveils its massive solar-powered drone that can stay in the air for 45 DAYS, after successful test flight in Arizona

  • Airbus unveiled its Zephyr S 'pseudo-satellite' at Britain's Farnborough airshow after flight test on July 11 
  • Will be used for military surveillance, and civilian purposes, with first contract with Britain's defense ministry 
  • The Zephyr S craft can fly as high as 70,000ft in the air, which is twice the altitude of a commercial airplane
Airbus has unveiled its pioneering solar-powered drone. 
Called the Zephyr S, the aerospace giant presented the 'pseudo-satellite' to crowds gathered at Britain's Farnborough airshow. 
In a major milestone, the massive drone completed its first test flight from Arizona on July 11, Airbus said. 
Airbus has unveiled its pioneering solar-powered drone. Called the Zephyr S, the aerospace giant presented the 'pseudo-satellite' to crowds gathered at Britain's Farnborough airshow
Airbus has unveiled its pioneering solar-powered drone. Called the Zephyr S, the aerospace giant presented the 'pseudo-satellite' to crowds gathered at Britain's Farnborough airshow
'This maiden flight of the Zephyr S aims to prove and demonstrate the aircraft capabilities, with a landing date to be confirmed once the engineering objectives have been achieved,' Airbus said in a statement announcing the test flight.
'Until today, the Zephyr aircraft has logged almost 1,000 solid hours of flying time.'
Zephyr S has been in development for over a year and will be used by British military forces as a high-tech aircraft to monitor targets on the ground from anywhere in the world. 
The High Altitude Pseudo-Satellite (HAPS) can fly as high as 70,000ft in the air, which is twice the altitude of a commercial airplane.
It has a wingspan of 82 feet, but is still ultra-light, weighing in at fewer than 55lbs. Zephyr S can also float in the air for up to 45 days at a time.  
The High Altitude Pseudo-Satellite can fly as high as 70,000ft in the air, which is twice the altitude of a commercial airplane. It can also float in the air for up to 45 days at a time
The High Altitude Pseudo-Satellite can fly as high as 70,000ft in the air, which is twice the altitude of a commercial airplane. It can also float in the air for up to 45 days at a time
During the day, it's powered by solar energy that also recharges its lithium-sulphur batteries, which then serve as its energy source at night.
Airbus will now be flying Zephyr S from an operating site in Western Australia. 
'This has been chosen as the first launch and recovery site for the Zephyr [Unmanned Aerial Vehicle] due mainly to its largely unrestricted airspace and reliable weather,' Airbus noted. 

WHAT IS AIRBUS' ZEPHYR-S 'PSEUDO-SATELLITE?

The Zephyr S has been built by Airbus Defence and Space engineers.
It is powered by the sun during the day, which also recharges its lithium-sulphur batteries to power it by night. Its huge 22.5m wingspan means it can be launched by four military personnel on their shoulders.
The £‘psuedo-satellite’ can fly at more than 70,000ft – twice the altitude of a commercial airliner. 
British military forces will use the high-tech aircraft to monitor targets on the ground from anywhere in the world. 
The Zephyr drones will play vital roles in tracking targets in the ground using high tech antennae and a 'record-breaking kit' for high altitude surveillanceThe site will be operational beginning in September, the firm added. 
In addition to the Zephyr S, Airbus is also planning another HAPS called the Zephyr T.
It would feature a wingspan of more than 100ft, allowing it to carry bigger payloads. 
The drones are 'a mix between a satellite and a UAV (Unmanned Aerial Vehicle) with the capabilities of a satellite and the flexibility of a UAV,' Jana Rosenmann, senior vice president of unmanned aerial systems at Airbus, told AFP.
In addition to the Zephyr S, Airbus is also planning another HAPS called the Zephyr T. It would feature a wingspan of more than 100ft, allowing it to carry bigger payloads
In addition to the Zephyr S, Airbus is also planning another HAPS called the Zephyr T. It would feature a wingspan of more than 100ft, allowing it to carry bigger payloads
Elite units will use the camera on the aircraft to monitor ground movement. Its antennae provides a communications platform for the furthest reaches of the globe
Elite units will use the camera on the aircraft to monitor ground movement. Its antennae provides a communications platform for the furthest reaches of the globe
Aside from national security uses, the drones will also be used for maritime surveillance, border patrol missions and forest fire detection, according to the AFP. 
If satellites are not available, special forces soldiers will use a control station to fly it over a range of up to 400km (250 miles).
Elite units will then use the camera on the aircraft to monitor ground movement.
Its antennae provides a communications platform for the furthest reaches of the globe. 



Volvo-owned startup Terrafugia's flying car prototype will go on sale in 2019

  • Startup Terrafugia said its 'street-legal plane' Transition will go on sale in 2019
  • The flying car has been in development for several years and has received several upgrades to its interiors, safety, rear-view cameras, motor and more
  • It's unclear how much Transition will cost or when it will be available next year
Volvo-owned flying car startup Terrafugia's Transition flying car is set to hit the shelves in 2019. 
The hybrid-electric vehicle has been in development for the past several years, but is now a giant leap closer to becoming available to the public.
According to Terrafugia, the first production vehicles will come to market next year.

Volvo-owned flying car startup Terrafugia's Transition flying car is set to go on sale in 2019. The firm has also made some updates to the two-seat vehicle's interior and other features
Volvo-owned flying car startup Terrafugia's Transition flying car is set to go on sale in 2019. The firm has also made some updates to the two-seat vehicle's interior and other features
The firm has also made some updates to the two-seat vehicle's interior, safety systems, motor and flight instruments. 
'Developing this new technology has allowed us to test several different mechanisms and generate process improvements along the way,' Terrafugia CEO Chris Jaran said in a statement. 
'We are at the critical point where we can implement the best design features based on years of flight and drive testing. 
'This will improve function, safety and aesthetics for the optimal flying and driving experience,' Jaran explained. 
Among the improvements are a hybrid-electric motor, upgraded seats, more luggage storage, improved seat belts, airbags, rear-view cameras and a new parachute system, as well as 'boost' mode, which gives 'a brief burst of extra power while flying.'
The hybrid-electric motor includes a traditional internal combustion engine and a lithium phosphate chemistry battery, which Terrafugia says is 'much safer than other lithium' batteries. 
It's unclear how much the Transition will cost or when exactly it will be released next year.  
Potential buyers should be pleased to learn that Transition, also called a 'street-legal airplane,' was certified as a Light Sport Aircraft  by the Federal Aviation Administration in 2016.   
Transition can fly at speeds of up to 100 miles per hour while in airplane mode and it can fly as high as 10,000 feet. Consumers will also need a pilot's license in order operate the Transition
Transition can fly at speeds of up to 100 miles per hour while in airplane mode and it can fly as high as 10,000 feet. Consumers will also need a pilot's license in order operate the Transition

WHAT IS TERRAFUGIA'S 'TRANSITION' CRAFT?

Terrafugia's Transition was recently granted an exemption by the FAA, allowing it to be classified as a 'light-sport' craft, according to the Washington Post.
The aircraft has fold-out wings, weigh roughly 1,300 pounds, and have fixed landing gear.
The hybrid-electric motor has an internal combustion engine and a lithium phosphate chemistry battery, which Terrafugia says is 'much safer than other lithium' batteries
The hybrid-electric motor has an internal combustion engine and a lithium phosphate chemistry battery, which Terrafugia says is 'much safer than other lithium' batteries
They seat a maximum of two people, including the pilot.
To operate them, one must have a sport pilot certificate, which requires just 20 hours of training. 
The craft reaches a cruise speed of 100 mph, and can achieve a range of 400 miles.
And, it can fly to a maximum altitude of 10,000 feet. It also meets National Highway and Traffic Safety Administration standards. 
Transition can fly at speeds of up to 100 miles per hour while in airplane mode and it can fly as high as 10,000 feet. 
Consumers will also need a pilot's license in order operate the Transition. 
Terrafugia envisions Transition as being a useful vehicle for pilots to land at small airports and drive home, or for landing on highways, transitioning into drive mode and taking the highway, Digital Trends noted. 
That differs from flying car prototypes developed by Uber, Kitty Hawk, BMW and others, which involve the vehicles taking up commercial air space and will push the limits of current aviation regulations. 
What likely sped up development of Terrafugia's Transition was the firm's acquisition by Volvo parent company Geely in 2017.
Terrafugia has developed several models, including the TF-X flying car (pictured), which features fold-out wings with twin electric motors attached to each end
Terrafugia has developed several models, including the TF-X flying car (pictured), which features fold-out wings with twin electric motors attached to each end
The planned four-person TF-X will be semi-autonmous and use computer-controlled so that passengers can simply type in a destination before taking off
The planned four-person TF-X will be semi-autonmous and use computer-controlled so that passengers can simply type in a destination before taking off
At the time, Li Shufu, founder and chairman of Geely, said:  
'The team at Terrafugia have been at the forefront of believing in and realizing the vision for a flying car and creating the ultimate mobility solution.
'This is a tremendously exciting sector and we believe that Terrafugia is ideally positioned to change mobility as we currently understand it and herald the development of a new industry in doing so.
'Our investment in the company reflects our shared belief in their vision and we are committed to extending our full support to Terrafugia, leveraging the synergies provided by our international operations and track record of innovation, to make the flying car a reality.'
TF-X vehicles will be capable of automatically avoiding other air traffic, bad weather, and restricted and tower-controlled airspace. It has fold-out wings with twin electric motors
TF-X vehicles will be capable of automatically avoiding other air traffic, bad weather, and restricted and tower-controlled airspace. It has fold-out wings with twin electric motors
Terrafugia has developed several models, including the TF-X flying car, which features fold-out wings with twin electric motors attached to each end.
The planned four-person TF-X will be semi-autonmous and use computer-controlled so that passengers can simply type in a destination before taking off.
TF-X vehicles will be capable of automatically avoiding other air traffic, bad weather, and restricted and tower-controlled airspace.

THE TF-X: KEY SPECIFICATIONS

The vehicle will have a cruising speed of 200 mph (322 km/h), along with a 500-mile (805 km) flight range. 
TF-X will have fold-out wings with twin electric motors attached to each end.
These motors allow the TF-X to move from a vertical to a horizontal position, and will be powered by a 300 hp engine.
The planned four-person TF-X will be semi-autonmous and use computer-controlled so that passengers can simply type in a destination before taking off. 
Is it a bird? Is it a plane? No, it's the new TF-X
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TF-X vehicles will be capable of automatically avoiding other air traffic, bad weather, and restricted and tower-controlled airspace.
The vehicle will be able to recharge its batteries either from its engine or by plugging in to electric car charging stations.