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Skai

It’s the year 2020…

But where are the flying cars? And hyperloops? And other things we were promised?

Uber will deploy flying cars

When Uber Technologies Inc. pledged to deliver on a promise of the Jetsons, it gave itself just three years to do so. The company still intends to hold flight demonstrations in 2020, but it’s safe to say you will not be able to hail a flying Uber in the next year. The company continues to explore the concept with regulators. In 2019, Uber added a form of flying vehicle that’s not particularly cutting edge: It’s booking helicopter rides in New York City. In December, Uber said it was working with a startup, Joby Aviation, to develop “aerial ride-sharing” and set a deadline of 2023. Uber Chief Executive Officer Dara Khosrowshahi tweeted: “Getting closer …”

We first heard about this in 2017, and in 2018 we were told that NASA was testing these babies. Since then, we have also heard of flying motorcycles and these weird, drone-like things, but as yet, no flying vehicles that aren’t planes or helicopters. Mark your calendars for 2023 and ask me again.

The first 60-mile hyperloop ride will take place

In 2013, Elon Musk outlined his vision for a new “fifth mode of transportation” that would involve zipping people through tubes at speeds as fast as 800 miles per hour. Several tech entrepreneurs heeded Musk’s call and went to work on such systems inspired by the billionaire’s specifications. In 2015, one of the leading startups predicted a hyperloop spanning about 60 miles would be ready for human transport by 2020. Rob Lloyd, then the CEO of Hyperloop Technologies, told Popular Science: “I’m very confident that’s going to happen.”

It hasn’t. His company, now called Virgin Hyperloop One, has a 1,600-foot test track in California and hopes to build a 22-mile track in Saudi Arabia someday. Musk has since experimented with hyperloops of his own, and even he has had to scale back his ambitions. Musk’s Boring Co. is building a so-called Loop system in Las Vegas, starting with a nearly mile-long track that consists of a narrow tunnel and Tesla cars moving at up to 155 miles per hour.

Man, I was enthusiastic for this, ever since 2015 when we first heard the word “hyperloop”. Skepticism was warranted, and the technology has evolved over time, but we’re still waiting.

Toyota will make fully self-driving cars

Auto and tech companies alike became convinced this decade that computers would soon be able to drive cars more reliably than people. In 2015, Toyota Motor Corp. made a companywide bet that it would have autonomous highway-driving cars on the road by 2020. It didn’t take long for the hype cycle to veer off course. In 2018, a pedestrian died after colliding with an Uber self-driving car. In 2020, Toyota’s Lexus brand will introduce a car capable of driving autonomously on the highway, but executives acknowledged that auto companies were “revising their timeline for AI deployment significantly.”

Honestly, I’ve probably been more skeptical of the many breathless claims about driverless cars than I’ve been about hyperloops. That skepticism was also warranted, though to be fair, various forms of autonomous vehicles have been on the road. They’re still not ready for mass market use, and probably won’t be for at least another decade, but they’re not vaporware, either. As above, check back with me in a couple of years and we’ll see where we are.

Uber’s vision for the future

I feel like this is more wishcasting than real planning. Still, some of it may happen, and if nothing else we should be aware of what it’s all about.

When Uber envisions the future, it not only wants to put urban air taxis and drones in the skies. It also wants to transform how people navigate cities and how they live in them.

Uber CEO Dara Khosrowshahi said the San Francisco-based tech company wants to turn today’s cities that are getting denser and more polluted into “cities of the future that are fundamentally green and built for people.” To do that, he said, cities need transportation options that range from cruising down the street on an electric scooter to commuting through the skies.

“We want not just to be the Amazon of transportation but also the Google of transportation,” he said.

One of the first places Uber wants that to play out is Dallas-Fort Worth: It’s one of the first three markets for Uber Elevate, an initiative to launch the aerial ride-sharing service.

[…]

Uber gave a progress report and made splashy announcements at its third annual Uber Elevate Summit. It announced the first international market for the air service: Melbourne, Australia. It revealed that Uber Eats is working with McDonald’s to deliver Big Macs and fries by drone. It touted the progress of six aviation companies that are designing the aircraft. And it dived into specifics, such as economics, safety and FAA-required certification. It showed off its different modes of transportation, from its new self-driving Volvo SUV to electric scooters.

Through splashy presentations and showroom floor exhibits, Uber and its business partners tried to build the case that urban air taxi service is not a far-fetched idea but one that’s coming to fruition.

Uber went public in May. The tech giant’s growth has been fueled by venture capital, but it is spending billions of dollars and has yet to turn a profit. That hasn’t slowed development of its aerial ride-sharing service. It expects to start flight demonstrations next year and launch commercial service in a few cities, including Dallas, in 2023. Eventually, it wants the urban air taxis to become autonomous.

Mark Moore, Uber’s director of engineering for vehicle systems, said he’s already seen some of the aircraft take flight. He declined to name the companies that are flight testing, saying they’re keeping quiet for competitive reasons.

“It’s incredibly impressive,” he said. “They’re nothing like helicopters.”

We first heard of Uber Elevate back in 2017. They had a goal at that time of rolling out a demo in 2020, so as far as their public pronouncements go, they’re on schedule. There re other operators in this space, one at Texas A&M that is working on flying motorcycles, with a test date of 2020, and a different kind of flying vehicle, based on battery power, that is farther away from reality. Beyond those two, we’ll just have to take Uber at their word that there are other companies testing prototypes now.

The challenges are not just technical.

Moore said the next four years will focus on demonstrations that “prove out the safety, noise and performance” of the vehicles.

In 2023, he said it will launch to paying customers in Dallas — but with a limited number of vehicles and limited operations. He said he expects five aircraft per manufacturer at launch. That will grow to about 50 per manufacturer in 2024. But, he said, some manufacturers may not be ready in time.

In Dallas, the average trip is expected to be 20 to 25 miles, Moore said.

But one of the major questions is whether Uber can win over regulators and the public. Unlike other tech innovations, early adopters won’t just use a new kind of technology. They’ll fly in public, so that affects the people driving, walking or living on the ground below, whether or not they choose to opt in.

[…]

“Uber is obsessed with making these vehicles as quiet as possible,” he said.

The Federal Aviation Administration’s acting administrator, Dan Elwell, said he’s enthusiastic about urban air taxis but acknowledged that their development gives him more to worry about.

“Everyone is riveted by this, especially me, but then I put on my FAA regulator hat and I got a whole new bucket of stuff to lose sleep over,” he said in a speech at the summit. “What you see is the ideal way to transporting people across cities. When I look at it, I see car-sized vehicles with multiple rotors hanging over dense urban populations.”

All that was discussed in the first Uber Elevate link I posted above. Noise is also a concern – much is done to abate highway noise for residences, but the only way to do that for aerial vehicles is to make the vehicles themselves as quiet as possible. How t ameliorate the “death from above” concerns, well, that’s going to be a key question. All this from a company that burns money faster than 747s burn jet fuel. I’ll keep an eye on this, but don’t be surprised if the next major update is that the timelines have been pushed back.

Look, up in the Skai

The flying cars we’ve long been promised may not look like cars.

A transportation company is betting its sleek new hydrogen-powered electric flying vehicles will someday serve as taxis, cargo carriers and ambulances of the sky, but experts say they will have to clear a number of regulatory hurdles before being approved for takeoff years in the future.

With six rotors on the roof and seats inside for five people, a passenger model of the Skai (pronounced “sky”) unveiled Wednesday near Los Angeles resembles an oversized drone crossed with a luxury SUV.

Like a drone, the vehicle from Alaka’i Technologies takes off and lands vertically. It’s one of many similar electric flying crafts in production, including prototypes from Boeing and Airbus that made successful test flights this year, according to Vertical Flight Society, an industry group.

Most are powered by batteries, which can add a lot of weight. The Skai instead uses very light hydrogen fuel cells to run its rotors, giving it a range of 400 miles (644 kilometers) and the capacity to carry 1,000 pounds (454 kilograms) in people or freight, the company says.

“We just couldn’t get to the point where we could have enough batteries to get to the payload that we knew we needed,” CEO Stephan Hanvey said of the choice to switch to hydrogen power.

Alaka’i says it’s planning a test flight near its Massachusetts headquarters.

It would be flown by an on-board pilot using a pair of joysticks, but the technology exists to eventually fly it remotely and even autonomously, Hanvey said.

As the story notes, we’re probably a decade or so out from seeing these things in operation. That’s assuming all the engineering issues get worked out, and the regulatory matters get settled. I’m always fascinated by stuff like this, but a bit of skepticism is warranted. It needs to be viable, it needs to be practical, and it needs to be safe to use in populated areas. Good luck with all that.