Image source: wsj.com |
Select members of the public began hailing free rides Thursday through their smartphones in taxis operated by nuTonomy, an autonomous vehicle software startup. While multiple companies, including Google and Volvo, have been testing self-driving cars on public roads for several years, nuTonomy says it is the first to offer rides to the public. It beat ride-hailing service Uber, which plans to offer rides in autonomous cars in Pittsburgh, by a few weeks.
The service is starting small — six cars now,
growing to a dozen by the end of the year. The ultimate goal, say nuTonomy
officials, is to have a fully self-driving taxi fleet in Singapore by 2018,
which will help sharply cut the number of cars on Singapore's congested roads.
Eventually, the model could be adopted in cities around the world, nuTonomy
says.
For now, the taxis are only running in a
2.5-square-mile business and residential district called "one-north,"
and pick-ups and drop-offs are limited to specified locations. And riders must
have an invitation from nuTonomy to use the service. The company says dozens
have signed up for the launch, and it plans to expand that list to thousands of
people within a few months.
The cars — modified Renault Zoe and Mitsubishi
i-MiEV electrics — have a driver in front who is prepared to take back the
wheel and a researcher in back who watches the car's computers. Each car is
fitted with six sets of Lidar — a detection system that uses lasers to operate
like radar — including one that constantly spins on the roof. There are also
two cameras on the dashboard to scan for obstacles and detect changes in
traffic lights.
The testing time-frame is open-ended, said
nuTonomy CEO Karl Iagnemma. Eventually, riders may start paying for the
service, and more pick-up and drop-off points will be added. NuTonomy also is
working on testing similar taxi services in other Asian cities as well as in
the U.S. and Europe, but he wouldn't say when.
"I don't expect there to be a time where we
say, 'We've learned enough,'" Iagnemma said.
Doug Parker, nuTonomy's chief operating officer,
said autonomous taxis could ultimately reduce the number of cars on Singapore's
roads from 900,000 to 300,000.
"When you are able to take that many cars
off the road, it creates a lot of possibilities. You can create smaller roads,
you can create much smaller car parks," Parker said. "I think it will
change how people interact with the city going forward."
NuTonomy, a 50-person company with offices in
Massachusetts and Singapore, was formed in 2013 by Iagnemma and Emilio
Frazzoli, Massachusetts Institute of Technology researchers who were studying
robotics and developing autonomous vehicles for the Defense Department. Earlier
this year, the company was the first to win approval from Singapore's
government to test self-driving cars in one-north. NuTonomy announced a
research partnership with Singapore's Land Transport Authority earlier this
month.
Singapore is ideal because it has good weather,
great infrastructure and drivers who tend to obey traffic rules, Iagnemma says.
As a land-locked island, Singapore is looking for non-traditional ways to grow
its economy, so it's been supportive of autonomous vehicle research.
Auto supplier Delphi Corp., which is also working
on autonomous vehicle software, was recently selected to test autonomous
vehicles on the island and plans to start next year.
"We face constraints in land and manpower.
We want to take advantage of self-driving technology to overcome such
constraints, and in particular to introduce new mobility concepts which could
bring about transformational improvements to public transport in
Singapore," said Pang Kin Keong, Singapore's Permanent Secretary for
Transport and the chairman of its committee on autonomous driving.
Olivia Seow, 25, who does work in startup
partnerships in one-north and is one of the riders nuTonomy selected, took a
test ride of just less than a mile on Monday. She acknowledged she was nervous
when she got into the car, and then surprised as she watched the steering wheel
turn by itself.
"It felt like there was a ghost or something,"
she said.
But she quickly grew more comfortable. The ride
was smooth and controlled, she said, and she was relieved to see that the car
recognized even small obstacles like birds and motorcycles parked in the
distance.
"I couldn't see them with my human eye, but
the car could, so I knew that I could trust the car," she said. She said
she is excited because the technology could free up her time during commutes or
help her father by driving him around as he grows older.
An Associated Press reporter taking a ride
Wednesday observed that the safety driver had to step on the brakes once, when
a car was obstructing the test car's lane and another vehicle, which appeared
to be parked, suddenly began moving in the oncoming lane.
Iagnemma said the company is confident that its
software can make good decisions. The company hopes its leadership in
autonomous driving will eventually lead to partnerships with automakers, tech
companies, logistics companies and others.
"What we're finding is the number of
interested parties is really overwhelming," he said.
First Driverless
Taxi Hits The Streets Of Singapore
Reuters reports that the first driverless taxi
began work on Thursday in a limited public trial on the streets of Singapore.
Developer nuTonomy invited a select group of
people to download their app and ride for free in its "robo-taxi" in
a western Singapore hi-tech business district, hoping to get feedback ahead of
a planned full launch of the service in 2018.
"This is really a moment in history that's
going to change how cities are built, how we really look at our
surroundings," nuTonomy executive Doug Parker told Reuters.
The trial rides took place in a Mitsubishi i-MiEv
electric vehicle, with an engineer sitting behind the steering wheel to monitor
the system and take control if necessary.
The trial is on an on-going basis, nuTonomy said,
and follows private testing that began in April.
Parker, whose company has partnered with the
Singapore government on the project, said he hoped to have 100 taxis working
commercially in the Southeast Asian citystate by 2018.
Nutonomy is one of several companies racing to
launch self-driving vehicles, with automakers and technology firms striking new
alliances.
Swedish automaker Volvo AB said last week it had
agreed to a US$300 million alliance with ride-hailing service Uber [UBER.UL] to
develop a driverless vehicle.
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